Wei Yu's Publications

Wei Yu's Publications (Citation Profile) (arxiv)

Most Recent Work

Recent Journal Papers on Information Theory:

Ryan Song, Kareem M. Attiah, Wei Yu, “Coded Downlink Massive Random Access and a Finite de Finetti Theorem” submitted to IEEE Transactions on Information Theory, 2024.
Reza K. Farsani and Wei Yu, “Capacity Bounds for Broadcast Channels with Bidirectional Conferencing Decoders”, submitted to IEEE Transactions on Information Theory, 2024.
Jingjing Qian, Sadaf Salehkalaibar, Jun Chen, Ashish Khisti, Wei Yu, Wuxian Shi, Yiqun Ge and Wen Tong, “Rate-Distortion-Perception Tradeoff for Gaussian Vector Sources”, submitted to IEEE Journal on Selected Areas in Information Theory, 2024.
Sadaf Salehkalaibar, Jun Chen, Ashish Khisti, Wei Yu, “Rate-Distortion-Perception Tradeoff Based on the Conditional-Distribution Perception Measure”, accepted in IEEE Transactions on Information Theory, 2024.
Ziyue Wang, Ya-Feng Liu, Zhaorui Wang, and Wei Yu, “Covariance-Based Activity Detection in Cooperative Multi-Cell Massive MIMO: Scaling Law and Efficient Algorithms”, accepted in IEEE Transactions on Information Theory, 2024.

Recent Journal Papers on Wireless Communications:

Ya-Feng Liu, Tsung-Hui Chang, Mingyi Hong, Zheyu Wu, Anthony Man-Cho So, Eduard A. Jorswieck, Wei Yu, “A Survey of Recent Advances in Optimization Methods for Wireless Communications”, IEEE Journal on Selected Areas in Communications, to appear in 2024.
Anders E. Kalør, Giuseppe Durisi, Sinem Coleri, Stefan Parkvall, Wei Yu, Andreas Mueller, and Petar Popovski, “Wireless 6G Connectivity for Massive Number of Devices and Critical Services”, submitted 2024.
Han Han, Tao Jiang, and Wei Yu, “Active Sensing for Multiuser Beam Tracking with Reconfigurable Intelligent Surfacer”, submitted, 2024.
Zhongze Zhang and Wei Yu, “Learning Beamforming Codebook for Active Sensing with Reconfigurable Intelligent Surface”, submitted, 2024.
Hai Lin, Jinhong Yuan, Wei Yu, Jingxian Wu, Lajos Hanzo, “Multi-Carrier Modulation: An Evolution from Time-Frequency Domain to Delay-Doppler Domain”, submitted to IEEE Transactions on Communications, 2023.

Recent Conference Presentations:

Yiming Liu and Wei Yu, “RIS-Assisted Joint Sensing and Communications via Fractionally Constrained Fractional Programming”, IEEE Global Communications Conference (Globecom), Cape Town, South Africa, December 2024.
Yuanxin Guo, Sadaf Salehkalaibar, Stark C. Draper and Wei Yu, “One-Shot Achievability Region for Hypothesis Testing with Communication Constraint”, IEEE Information Theory Workshop, Guangzhou, China, November 2024.
Zhongze Zhang and Wei Yu, “Codebook Learning for Active Sensing with Reconfigurable Intelligent Surface”, IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Lucca, Italy, September 2024.
Kareem M. Attiah, Wei Yu, “Beamforming Design for Integrated Sensing and Communications Using Uplink-Downlink Duality”, IEEE International Symposium on Information Theory (ISIT), July 2024.
Jingjing Qian, Sadaf Salehkalaibar, Jun Chen, Ashish J Khisti, Wei Yu, Wuxian Shi, Yiqun Ge, Wen Tong, “Rate-Distortion-Perception Function for Gaussian Vector Sources”, IEEE International Symposium on Information Theory (ISIT) Workshop, July 2024.
Sadaf Salehkalaibar, Jun Chen, Ashish Khisti, Wei Yu, “Rate-Distortion-Perception Tradeoff for Lossy Compression Using Conditional Perception Measure”, IEEE International Symposium on Information Theory (ISIT), July 2024.

Magazine Column:

Wei Yu and Joakim Jaldén, "Perspectives in Signal Processing for Communications and Networking: Spotlight on the IEEE Signal Processing Society Technical Committees", IEEE Signal Processing Magazine, vol. 35, no. 5, pp. 188-183, Sept. 2018.

Videos

Active Sensing for Communications by Learning, IEEE ComSoc-SPS Integrated Sensing and Communications Webinar Series, Jan 26, 2022. (slides)
Massive Random Access with Massive MIMO, North American School of Information Theory, June 2021.

Part 1: Sparse Activity Detection (video, slides)
Part 2: Covariance Based Method (video, slides)
Part 3: Contention versus Scheduling (video, slides)

Learning to Reflect and to Beamforming Without Explicit Channel Estimation, Talk at AusCTW, (slides), June 2021. (Shorter version presented at ICC 2021 and 6GWFF 2021)
Machine Learning for Massive MIMO, July 2020. (also here) (slides) (another version)
Spatial Learning for Wireless Communications, October 2018. (slides)
Cloud Radio Access Networks: Capacity, Optimization, and Duality, November 2016. (slides)
Signal Processing for WiFi – An animation video created for the Signal Processing for Communications and Network Technical Committee of the IEEE Signal Processing Society, 2019.

Book Chapters

Kaiming Shen and Wei Yu, “A Perspective on Fractional Programming for Communications System Design”, Frontiers of Science Awards, 2024.
Ya-Feng Liu, Wei Yu, Ziyue Wang, Zhilin Chen, and Foad Sohrabi, “Grant-Free Random Access via Covariance-Based Approach”, in Next Generation Multiple Access. (Editors: Yuanwei Liu, Liang Liu, Zhiguo Ding, and Xuemin (Sherman) Shen), Wiley, 2023. pp. 391-414.
Tao Jiang, Foad Sohrabi, and Wei Yu, “Interference Nulling Using Configurable Intelligent Surface”, in Intelligent Surfaces Empowered 6G Wireless Network. (Editors: Qingqing Wu, Trung Q. Duong, Derrick Wing Kwan Ng, Robert Schober, Rui Zhang), Wiley, 2023. pp. 229-248.
Meixia Tao, Erkai Chen, Wei Yu, and Ya-Feng Liu, “Cache-Enabled Cloud Radio Access Networks” in Wireless Edge Caching: Modeling, Analysis and Optimization. (Editors: Thang Vu, Symeon Chatzinotas, Ejder Baştuğ and Tony Q. S. Quek), Cambridge University Press, 2020. pp. 217-235.
Wei Yu, Pratik Patil, Binbin Dai, and Yuhan Zhou, “Cooperative beamforming and resource optimization in C-RAN”, in Cloud Radio Access Networks Principles, Technologies, and Applications. (Editors: Tony Quek, Mugeng Peng, Osvaldo Simeone, Wei Yu), Cambridge University Press, 2017. pp.54-81.
Liang Liu, Wei Yu, Osvaldo Simeone, “Fronthaul-Aware Design for Cloud Radio-Access Networks”, in Key Technologies for 5G Wireless Systems. (Editors: Vincent W.S. Wong, Robert Schober, Derrick Wing Kwan Ng, and Li-Chun Wang), Cambridge University Press, 2017. pp.48-75.
Wei Yu, Taesoo Kwon, and Changyong Shin, “Adaptive Resource Allocation in Cooperative Cellular Networks”, in Cooperative Cellular Wireless Networks. (Editors: Vijay Bhargava, Ekram Hossain and Dong In Kim), Cambridge University Press, 2010. pp.233-258.
Wei Yu: “The Structure of the Least-Favorable Noise in Gaussian Vector Broadcast Channels”, in Advances in Network Information Theory, American Mathematical Society (AMS) - Discrete Mathematics and Theoretical Computer Science (DIMACS) series. (Editors: Piyush Gupta, Gerhard Kramer, Adriaan J. van Wijingaarden). Presentation at DIMACS workshop on Network Information Theory: (slides) March 2003.

Journal Publications

Ruihua Qiao, Tao Jiang, and Wei Yu, “Meta-Learning-Based Fronthaul Compression for Cloud Radio Access Networks”, IEEE Transactions on Wireless Communications, vol. 23, no. 9, pp. 11015-11029, September 2024. (code)
Yinghan Li and Wei Yu, “Localization in Multipath Environments via Active Sensing with Reconfigurable Intelligent Surfaces”, IEEE Communications Letters, vol. 28, no. 9, pp. 2061-2065, September 2024.
Nam Yul Yu and Wei Yu, “Joint Activity and Data Detection for Massive Grant-Free Access Using Deterministic Non-Orthogonal Signatures”, IEEE Transactions on Wireless Communications, vol. 23, no. 8, pp. 9474-9487, August 2024.
Zhongze Zhang, Tao Jiang, and Wei Yu, “Localization with Reconfigurable Intelligent Surface: An Active Sensing Approach”, IEEE Transactions on Wireless Communications, vol. 23, no. 7, pp. 7698-7711, July 2024.
Muhammad Sohaib, Sang-Woon Jeon, and Wei Yu, “Hybrid Online-Offline Learning for Task Offloading in Mobile Edge Computing Systems”, IEEE Transactions on Wireless Communications, vol. 23, no. 7, pp. 6873-6888, July 2024.
Tao Jiang and Wei Yu, “Active Sensing for Reciprocal MIMO Channels”, IEEE Transactions on Signal Processing, vol. 72, pp. 2905-2920, June 2024. (code)
Wei Cui and Wei Yu, “Transfer Learning with Reconstruction Loss”, IEEE Transactions on Machine Learning in Communications and Networking, vol. 2, pp.407-423, April 2024. (IEEExplore) (code)
Hei Victor Cheng and Wei Yu, “Degree-of-Freedom of Modulating Information in the Phases of Reconfigurable Intelligent Surface”, IEEE Transactions on Information Theory, vol. 70, no. 1, pp. 170-188, January 2024.
Wei Cui and Wei Yu, “Uncertainty Injection: A Deep Learning Method for Robust Optimization”, IEEE Transactions on Wireless Communications, vol. 22, no. 11, pp. 7201-7213, November 2023. (code)
Jie Chen, Ying-Chang Liang, Hei Victor Cheng, Wei Yu, “Channel Estimation for Reconfigurable Intelligent Surface Aided Multi-User MIMO Systems”, IEEE Transactions on Wireless Communications, vol. 22, no. 10, pp. 6853-6869, October 2023.
Wei Cui and Wei Yu, “Reinforcement Learning with Non-Cumulative Objective”, in IEEE Transactions on Machine Learning in Communications and Networking, vol. 1, pp. 124-137, June 14, 2023. (IEEExplore) (code)
Tao Jiang, Foad Sohrabi, Wei Yu, “Active Sensing for Two-Sided Beam Alignment and Reflection Design Using Ping-Pong Pilots”, IEEE Journal on Selected Areas in Information Theory, vol. 4, pp. 24-39, May 15, 2023. (code)
Kareem M. Attiah, Foad Sohrabi, and Wei Yu, “Deep Learning for Channel Sensing and Hybrid Precoding in TDD Massive MIMO OFDM Systems”, IEEE Transactions on Wireless Communications, vol. 21, no. 12, pp. 10839-10853, December 2022.
Wei Yu, Foad Sohrabi, Tao Jiang, “Role of Machine Learning in Wireless Communications”, in IEEE BITS the Information Theory Magazine, vol. 2, no. 2, pp. 56-72, November 2022. (IEEExplore)
Justin Kang and Wei Yu, “Scheduling Versus Contention for Massive Random Access in Massive MIMO Systems”, IEEE Transactions on Communications, vol. 70, no. 9, pp. 5811-5824, September 2022. (arXiv version)
Kaiming Shen, Wei Yu, Xihan Chen, and Saeed R. Khosravirad, “Energy Efficient HARQ for Ultrareliability via Novel Outage Probability Bound and Geometric Programming”, IEEE Transactions on Wireless Communications, vol. 21, no. 9, pp. 7810-7820, September 2022.
Zhongze Zhang, Tao Jiang, and Wei Yu, “Learning Based User Scheduling in Reconfigurable Intelligent Surface Assisted Multiuser Downlink”, IEEE Journal of Selected Topics in Signal Processing, vol. 16, no. 5, pp. 1026-1039, August 2022.
Foad Sohrabi, Tao Jiang, Wei Cui, and Wei Yu, “Active Sensing for Communications by Learning”, IEEE Journal on Selected Areas in Communications, vol. 40, no. 6, pp.1780-1794, June 2022. (code)
Tao Jiang and Wei Yu, “Interference Nulling Using Reconfigurable Intelligent Surface”, IEEE Journal on Selected Areas in Communications, vol. 40, no. 5, pp. 1392-1406, May 2022. (blog) (code)
Foad Sohrabi, Tao Jiang, and Wei Yu, “Learning Progressive Distributed Compression Strategies from Local Channel State Information”, IEEE Journal of Selected Topics in Signal Processing, vol. 16, no. 3, pp. 573-584, April 2022. (code)
Renwang Li, Bei Guo, Meixia Tao, Ya-Feng Liu, Wei Yu, “Joint Design of Hybrid Beamforming and Reflection Coefficients in RIS-aided mmWave MIMO Systems”, IEEE Transactions on Communications, vol. 70, no. 4, pp. 2404-2416, April 2022.
Zhilin Chen, Foad Sohrabi, Ya-Feng Liu, Wei Yu, “Phase Transition Analysis for Covariance Based Massive Random Access with Massive MIMO”, IEEE Transactions on Information Theory, vol. 68, no. 3, pp. 1696-1715, March 2022.
Wei Cui and Wei Yu, “Scalable Deep Reinforcement Learning for Routing and Spectrum Access in Physical Layer”, IEEE Transactions on Communications, vol. 69, no. 12, pp. 8200-8213, December 2021. (code)
Justin Kang and Wei Yu, "Minimum Feedback for Collision-Free Scheduling in Massive Random Access", IEEE Transactions on Information Theory, vol. 67, no. 12, pp. 8094-8108, December 2021.
Liang Liu, Ya-Feng Liu, Pratik Patil, Wei Yu, “Uplink-Downlink Duality Between Multiple-Access and Broadcast Channels with Compressing Relays”, IEEE Transactions on Information Theory, vol. 67, no. 11, pp. 7304-7337, November 2021.
Hiroki Iimori, Takumi Takahashi, Koji Ishibashi, Giuseppe Thadeu Freitas de Abreu, Wei Yu, “Grant-Free Access via Bilinear Inference for Cell-Free MIMO with Low-Coherent Pilots”, IEEE Transactions on Wireless Communications, vol. 20, no. 11, pp. 7694-7710, November 2021.
Foad Sohrabi, Zhilin Chen, and Wei Yu, “Deep Active Learning Approach to Adaptive Beamforming for mmWave Initial Alignment, IEEE Journal on Selected Areas in Communications, vol. 39, no. 8, pp.2347-2360, August 2021. (code)
Foad Sohrabi, Kareem M. Attiah, Wei Yu, “Deep Learning for Distributed Channel Feedback and Multiuser Precoding in FDD Massive MIMO”, IEEE Transactions on Wireless Communications, vol. 20, no. 7, pp. 4044-4057, July 2021. (code)
Tao Jiang, Hei Victor Cheng, and Wei Yu, “Learning to Reflect and to Beamform for Intelligent Reflecting Surface with Implicit Channel Estimation”, IEEE Journal on Selected Areas in Communications, vol. 39, no. 7, pp. 1931-1945, July 2021. (code)
Zhilin Chen, Foad Sohrabi, Wei Yu, “Sparse Activity Detection in Multi-Cell Massive MIMO Exploiting Channel Large-Scale Fading”, IEEE Transactions on Signal Processing, vol. 69, pp.3768-3781, June 2021. (video) (slides) (poster)
Ang Li, Christos Masouros, A. Lee Swindlehurst, Wei Yu, “1-Bit Massive MIMO Transmission: Embracing Interference with Symbol-Level Precoding”, IEEE Communications Magazine, vol. 59, no. 5, pp. 121-127, May 2021.
Xiaoming Chen, Derrick Wing Kwan Ng, Wei Yu, Erik G. Larsson, Naofal Al-Dhahir, Robert Schober, “Massive Access for 5G and Beyond”, IEEE Journal on Selected Areas in Communications, vol. 39, no. 3, pp. 615-637, March 2021.
Kaiming Shen, Reza Khosravi Farsani, and Wei Yu, “Capacity Limits of Full-Duplex Cellular Network”, IEEE Transactions on Information Theory, vol. 67, no. 3, pp. 1415-1432, March 2021.
Saeed R. Khosravirad, Harish Viswanathan, and Wei Yu, “Exploiting Diversity for Ultra-Reliable and Low-Latency Wireless Control”, IEEE Transactions on Wireless Communications, vol. 20, no. 1, pp. 316-331, January 2021.
Antonio De Domenico, Ya-Feng Liu, and Wei Yu, “Optimal Virtual Network Function Deployment for 5G Network Slicing in a Hybrid Cloud Infrastructure”, IEEE Transactions on Wireless Communications, vol. 19, no. 2, pp. 7942-7956, December 2020.
Kaiming Shen, Hei Victor Cheng, Xihan Chen, Yonina C. Eldar, and Wei Yu, “Enhanced Channel Estimation in Massive MIMO via Coordinated Nonorthogonal Pilot Design”, IEEE Transactions on Communications, vol. 68, no. 11, pp. 6872-6885, November 2020.
Mohamed Sana, Antonio De Domenico, Wei Yu, Yves Lostanlen, and Emilio Calvanese Strinati, “Multi-Agent Reinforcement Learning for Adaptive User Association in Dynamic mmWave Networks”, IEEE Transactions on Wireless Communications, vol. 19, no. 10, pp. 6520-6534, October 2020.
Shuchao Jiang, Xiaojun Yuan, Xin Wang, Chongbin Xu, and Wei Yu, “Joint User Identification, Channel Estimation, and Signal Detection for Grant-Free NOMA”, IEEE Transactions on Wireless Communications, vol. 19, no. 10, pp. 6960-6976, October 2020.
Kai Yang, Yuanming Shi, Wei Yu, Zhi Ding, “Energy-Efficient Processing and Robust Wireless Cooperative Transmission for Edge Inference”, IEEE Internet of Things Journal, vol. 7, no. 10, pp. 9456-9470, October 2020.
Xiaoyang Li, Guangxu Zhu, Kaiming Shen, Wei Yu, Yi Gong, Kaibin Huang, Joint Annotator-and-Spectrum Allocation in Wireless Networks for Crowd Labelling, IEEE Transactions on Wireless Communications, vol. 19, no. 9, pp. 6116-6129, September 2020.
Jinming Wen, Rui Zhang, Wei Yu, “Signal-Dependent Performance Analysis of Orthogonal Matching Pursuit for Exact Sparse Recovery”, IEEE Transactions on Signal Processing, vol. 68, pp. 5031-5046, 2020.
Ahmad Ali Khan, Raviraj Adve, and Wei Yu, “Optimizing Downlink Resource Allocation in Multiuser MIMO Networks via Fractional Programming and the Hungarian Algorithm”, IEEE Transactions on Communications, vol. 19, no. 8, pp. 5162-5175, August 2020.
Fei Liang, Cong Shen, Wei Yu, and Feng Wu, “Towards Optimal Power Control via Ensembling Deep Neural Networks”, IEEE Transactions on Communications, vol. 68, no. 3, pp. 1760-1776, March 2020. (code)
Alexander M. Daniel and Wei Yu, “Optimization of Heterogeneous Coded Caching”, IEEE Transactions on Information Theory, vol. 66, no. 3, pp. 1893-1919, March 2020.
Xihan Chen, Kaiming Shen, Hei Victor Cheng, An Liu, Wei Yu, and Min-Jian Zhao, “Power Control for Massive MIMO Systems with Nonorthogonal Pilots”, IEEE Communications Letters, vol. 24, no. 3, pp. 612-616, March 2020.
Shuaichao Li, Wanqing Zhang, Ying Cui, Hei Victor Cheng, and Wei Yu, “Joint Design of Measurement Matrix and Sparse Support Recovery Method via Deep Auto-encoder”, IEEE Signal Processing Letters, vol. 26, no. 12, pp. 1778-1782, December 2019.
Wouter Lanneer, Ya-Feng Liu, Wei Yu, and Marc Moonen, “Physical-Layer Multicasting Design for Downstream G.fast DSL Transmission”, IEEE Access, vol. 7, no. 1, pp. 110660-110673, December 2019.
Kaiming Shen, Licheng Zhao, Wei Yu, and Daniel P. Palomar, “Optimization of MIMO Device-to-Device Networks via Matrix Fractional Programming: A Minorization-Maximization Approach”, IEEE/ACM Transactions on Networking, vol. 27, no. 5, pp. 2164-2177, October 2019. (code)
Pratik Patil and Wei Yu, “Generalized Compression Strategy for the Downlink Cloud Radio Access Network”, IEEE Transaction on Information Theory, vol. 65, no. 10, pp. 6766-6780, October 2019.
Zhilin Chen, Foad Sohrabi, and Wei Yu, “Multi-Cell Sparse Activity Detection for Massive Connectivity: Massive MIMO versus Cooperative MIMO”, IEEE Transactions on Wireless Communications, vol. 18, no. 8, pp. 4060-4074, August 2019.
Navid Tadayon, Muhammad Tahsin Rahman, Shuo Han, Shahrokh Valaee, and Wei Yu, “Decimeter Ranging with Channel State Information”, IEEE Transaction on Wireless Communications, vol. 18, no. 7, pp. 3453-3468, July 2019.
Wei Cui, Kaiming Shen, and Wei Yu, “Spatial Deep Learning for Wireless Scheduling”, IEEE Journal on Selected Areas in Communications, vol. 37, no. 6, pp. 1248-1261, June 2019. (code)
Faouzi Bellili, Foad Sohrabi, and Wei Yu, “Approximate Message Passing for Massive MIMO mmWave Channel Estimation with Laplacian Prior”, IEEE Transactions on Communications, vol. 67, no. 5, pp. 3205-3219, May 2019.
An Liu, Xihan Chen, Wei Yu, Vincent Lau, and Min-Jian Zhao, “Two-Timescale Hybrid Compression and Forward for Massive MIMO Aided C-RAN”, IEEE Transactions on Signal Processing, vol. 67, no. 9, pp.2484-2498, May 1, 2019.
S. Arvin Ayoughi, Wei Yu, Saeed R. Khosravirad, and Harish Viswanathan, “Interference Mitigation for Ultrareliable Low-Latency Wireless Communication”, IEEE Journal on Selected Areas in Communications, vol. 37, no. 4, pp. 869-880, April 2019.
S. Arvin Ayoughi, Wei Yu, “Interference Mitigation via Relaying”, IEEE Transactions on Information Theory, vol. 65, no. 2, pp. 1137-1152, February 2019.
Caiyi Zhu and Wei Yu, "Stochastic Modeling and Analysis of User-Centric Network MIMO Systems", IEEE Transactions on Communications, vol. 66, no. 12, pp. 6176-6189, December 2018.
Kianoush Hosseini, Caiyi Zhu, Ahmad Khan, Raviraj S. Adve, and Wei Yu, “Optimizing the Large-Scale MIMO Cellular Downlink: Multiplexing, Diversity, or Interference Nulling?”, IEEE Transactions on Communications, vol. 66, no. 12, pp. 6068-6080, December 2018.
Jiajia Guo, Wei Yu and Jinhong Yuan, “Enhancing Cellular Performance through Device-to-Device Distributed MIMO”, IEEE Transactions on Communications, vol. 66, no. 12, pp. 6096-6109, December 2018.
Pratik Patil, Binbin Dai, and Wei Yu, “Hybrid Data-Sharing and Compression Strategy for Downlink Cloud Radio Access Network”, IEEE Transactions on Communications, vol. 66, no. 11, pp. 5370-5384, November 2018.
Arman Shojaeifard, Kai-Kit Wong, Wei Yu, Gan Zheng, and Jie Tang, “Full-Duplex Cloud Radio Access Network: Stochastic Design, Modeling, and Analysis”, IEEE Transactions on Wireless Communications, vol. 17, no. 11, pp. 7190-7207, November 2018.
Wei Han, An Liu, Wei Yu, and Vincent K. N. Lau, “Joint Frequency Reuse and Cache Optimization in Backhaul-Limited Small-Cell Wireless Networks”, IEEE Transactions on Wireless Communications, vol. 17, no. 10, pp. 6917-6930, October 2018.
Liang Liu, Erik G. Larsson, Wei Yu, Petar Popovski, Cedomir Stefanovic, Elisabeth De Carvalho, “Sparse Signal Processing for Grant-Free Massive Connectivity: A Future Paradigm for Random Access Protocols in the Internet of Things”, IEEE Signal Processing Magazine, vol. 35, no. 5, pp. 88-99, September 2018.
Binbin Dai, Ya-Feng Liu, and Wei Yu, “Optimized Base-Station Cache Allocation for Cloud Radio Access Network with Multicast Backhaul”, IEEE Journal on Selected Areas in Communications, vol. 36, no. 8, pp. 1737-1750, August 2018.
Liang Liu, Pratik Patil, and Wei Yu, “Channel Diagonalization for Cloud Radio Access”, IEEE Wireless Communications Letters, vol. 7, no. 4, pp. 622-625, August 2018.
Liang Liu and Wei Yu, “A D2D-based Protocol for Ultra-Reliable Wireless Communications for Industrial Automation” IEEE Transactions on Wireless Communications, vol. 17, no. 8, pp. 5045-5058, August 2018.
Foad Sohrabi, Ya-Feng Liu, Wei Yu, “One-Bit Precoding and Constellation Range Design for Massive MIMO with QAM Signaling”, IEEE Journal of Selected Topics in Signal Processing, vol. 12, no. 3, pp. 557-570, June 2018.
Liang Liu and Wei Yu, “Massive Connectivity with Massive MIMO -- Part I: Device Activity Detection and Channel Estimation”, IEEE Transactions on Signal Processing, vol. 66, no. 11, pp. 2933-2946, June 1, 2018.
Liang Liu and Wei Yu, “Massive Connectivity with Massive MIMO -- Part II: Achievable Rate Characterization”, IEEE Transactions on Signal Processing, vol. 66, no. 11, pp. 2947-2959, June 1, 2018.
Kaiming Shen and Wei Yu, “Fractional Programming for Communication Systems -- Part I: Power Control and Beamforming”, IEEE Transactions on Signal Processing, vol. 66, no. 10, pp. 2616-2630, May 15, 2018. (code)
Kaiming Shen and Wei Yu, “Fractional Programming for Communication Systems -- Part II: Uplink Scheduling via Matching”, IEEE Transactions on Signal Processing, vol. 66, no. 10, pp. 2631-2644, May 15, 2018. (code)
Zhilin Chen, Foad Sohrabi, and Wei Yu, “Sparse Activity Detection for Massive Connectivity”, IEEE Transactions on Signal Processing, vol. 66, no. 7, pp. 1890-1904, April 2018.
Kaiming Shen, Ya-Feng Liu, David Yiwei Ding, Wei Yu, “Flexible Multiple Base Station Association and Activation for Downlink Heterogeneous Networks”, IEEE Signal Processing Letters, vol. 24, no. 10, pp. 1498-1502, October 2017.
Foad Sohrabi and Wei Yu, “Hybrid Analog and Digital Beamforming for mmWave OFDM Large-Scale Antenna Arrays”, IEEE Journal on Selected Areas in Communications, vol. 35, no. 7, pp. 1432-1443, July 2017.
Liang Liu and Wei Yu, “Cross-Layer Design for Downlink Multi-Hop Cloud Radio Access Networks with Network Coding”, IEEE Transactions on Signal Processing, vol. 65, no. 7, pp. 1728-1740, April 2017.
Yuhan Zhou, Yinfei Xu, Wei Yu, and Jun Chen, "On the Optimal Fronthaul Compression and Decoding Strategies for Uplink Cloud Radio Access Networks", IEEE Transactions on Information Theory, vol. 62, no. 2, pp. 7402-7418, December 2016.
Gokul Sridharan and Wei Yu, “Role of Interference Alignment in Wireless Cellular Network Optimization”, IEEE Transactions on Communications, vol. 64, no. 12, pp. 5319-5333, September 2016.
Meixia Tao, Erkai Chen, Hao Zhou and Wei Yu, “Content-Centric Sparse Multicast Beamforming for Cache-Enabled Cloud RAN”, IEEE Transactions on Wireless Communications, vol. 15, no. 9, pp. 6118-6131, September 2016.
Yuhan Zhou and Wei Yu, "Fronthaul Compression and Transmit Beamforming Optimization for Multi-Antenna Uplink C-RAN", IEEE Transactions on Signal Processing, vol. 64, no. 16, pp. 4138-4151, August 15, 2016.
Kianoush Hosseini, Wei Yu, and Raviraj S. Adve, “A Stochastic Analysis of Network MIMO Systems”, IEEE Transactions on Signal Processing, vol. 64, no. 16, pp. 4113-4126, August 15, 2016.
Osvaldo Simeone, Andreas Maeder, Mugen Peng, Onur Sahin, Wei Yu, “Cloud Radio Access Network: Virtualizing Wireless Access for Dense Heterogeneous Systems”, Journal of Communications and Networks, vol. 18, no. 2, pp. 135-149, April 2016.
Foad Sohrabi and Wei Yu “Hybrid Digital and Analog Beamforming Design for Large-Scale Antenna Arrays”, IEEE Journal of Selected Topics in Signal Processing, vol. 10, no. 3, pp. 501-513, April 2016.
Binbin Dai and Wei Yu, “Energy Efficiency of Downlink Transmission Strategies for Cloud Radio Access Networks”, IEEE Journal on Selected Areas in Communications, vol. 34, no. 4, pp. 1037-1050, April 2016.
Gokul Sridharan and Wei Yu, "Linear Beamforming Design for Interference Alignment via Rank Minimization", IEEE Transactions on Signal Processing, vol. 63, no. 22, pp. 5910-5923, Nov. 2015.
Yicheng Lin, Wei Bao, Wei Yu, and Ben Liang, “Optimizing User Association and Spectrum Allocation in HetNets: A Utility Perspective”, IEEE Journal on Selected Areas in Communications, Special Issue on Recent Advances in Heterogeneous Cellular Networks, vol. 33, no. 6, pp. 1025-1039, June 2015.
Gokul Sridharan and Wei Yu, "Degrees of Freedom of MIMO Cellular Networks: Decomposition and Linear Beamforming Design", IEEE Transactions on Information Theory, vol. 61, no. 6, pp. 3339-3364, May 2015.
Yicheng Lin and Wei Yu, "Downlink Spectral Efficiency of Distributed Antenna Systems Under a Stochastic Model", IEEE Transactions on Wireless Communications, vol. 13, no. 12, pp. 6891-6902, Dec. 2014.
Binbin Dai and Wei Yu, “Sparse Beamforming and User-Centric Clustering for Downlink Cloud Radio Access Network”, IEEE Access, Special issue on Cloud Radio-Access Networks, vol. 2, pp. 1326-1339, 2014.
Kianoush Hosseini, Wei Yu, and Raviraj S. Adve, "Large-Scale MIMO versus Network MIMO for Multicell Interference Mitigation", IEEE Journal of Selected Topics in Signal Processing, Special Issue on Large-Scale MIMO Communications, vol. 8, no. 5, pp.930-941, October 2014.
Yuhan Zhou and Wei Yu, "Optimized Backhaul Compression for Uplink Cloud Radio Access Network", IEEE Journal on Selected Areas in Communications, Special Issue on 5G Wireless Communication Systems, vol. 32, no. 6, pp.1295-1307, June 2014.
Kaiming Shen and Wei Yu, "Distributed Pricing-Based User Association for Downlink Heterogeneous Cellular Networks", IEEE Journal on Selected Areas in Communications, Special Issue on 5G Wireless Communication Systems, vol. 32, no. 6, pp. 1100-1113, June 2014.
Lei Zhou and Wei Yu, “Uplink Multicell Processing with Limited Backhaul via Per-Base-Station Successive Interference Cancellation”, IEEE Journal on Selected Areas in Communications, vol. 31, no. 10, pp. 1981-1993, Oct. 2013.
Behrouz Khoshnevis, Wei Yu, and Yves Lostanlen, “Two-Stage Channel Quantization for Scheduling and Beamforming in Network MIMO Systems: Feedback Design and Scaling Laws”, IEEE Journal on Selected Areas in Communications, vol. 31, no. 10, pp. 2028-2042, Oct. 2013.
Wei Yu, Taesoo Kwon, and Changyong Shin, “Multicell Coordination via Joint Scheduling, Beamforming, and Power Spectrum Adaptation”, IEEE Transactions on Wireless Communications, vol. 12, no.7, pp. 1-14, July 2013.
Peyman Razaghi, Song Nam Hong, Lei Zhou, Wei Yu, Giuseppe Caire, “Two Birds and One Stone: Gaussian Interference Channel With a Shared Out-of-Band Relay of Limited Rate”, IEEE Transactions on Information Theory, vol. 59, no. 7, pp. 4192-4212, July 2013.
Lei Zhou and Wei Yu, “Incremental Relaying for the Gaussian Interference Channel with a Degraded Broadcasting Relay”, IEEE Transactions on Information Theory, vol. 59, no. 5, pp. 2794-2815, May 2013.
Lei Zhou and Wei Yu, “On the Capacity of the K-User Cyclic Gaussian Interference Channel”, IEEE Transactions on Information Theory, vol. 59, no. 1, pp. 154-165, Jan. 2013.
Yicheng Lin and Wei Yu, “Fair Scheduling and Resource Allocation for Wireless Cellular Network with Shared Relays”, IEEE Journal on Selected Areas in Communications, vol. 30, no. 8, pp. 1530-1540, Sep. 2012.
Hayssam Dahrouj, Wei Yu, and Taiwen Tang, “Power Spectrum Optimization for Interference Mitigation via Iterative Function Evaluation”, EURASIP Journal on Wireless Communications and Networking 2012:244, August 2012. (invited)
Lei Zhou and Wei Yu: “Gaussian Z-Interference Channel with a Relay Link: Achievability Region and Asymptotic Sum Capacity”, IEEE Transactions on Information Theory, vol. 58, no. 4, pp. 2413-2416, April 2012. (slides)
Behrouz Khoshnevis and Wei Yu: “Joint Power Control and Beamforming Codebook Design for MISO Channels under the Outage Criterion”, accepted in Journal of Franklin Institute Special Issue on Modelling and Simulation in Advanced Communications, (Editors: Mung Chiang and R. C. Papademetriou), vol. 349, Issue 1, pp. 140-161, Feb. 2012. (invited).
Lei Zhou and Wei Yu: “Capacity of the Gaussian Relay Channel with Correlated Noises to Within a Constant Gap”, IEEE Communications Letters, vol. 16, no. 1, pp. 2-5, Jan. 2012.
Behrouz Khoshnevis and Wei Yu: “Bit Allocation Laws for Multi-Antenna Channel Feedback Quantization: Multi-User Case”, IEEE Transactions on Signal Processing, vol. 60, no. 1, pp. 2270-2283, Jan. 2012.
Hayssam Dahrouj and Wei Yu, “Multicell Interference Mitigation with Joint Beamforming and Common Message Decoding”, IEEE Transactions on Communications, vol. 59, no. 8, pp. 2264-2273, August 2011.
Jungwon Lee, Dimitris Toumpakaris, and Wei Yu, “Interference Mitigation via Joint Decoding”, IEEE Journal on Selected Areas in Communications, vol. 29, no. 6, pp. 1172-1184, June 2011.
Behrouz Khoshnevis and Wei Yu: “Bit Allocation Laws for Multi-Antenna Channel Feedback Quantization: Single-User Case”, IEEE Transactions on Signal Processing, vol. 59, no. 5, pp. 2270-2283, May 2011.
David Gesbert, Stephen Hanly, Howard Huang, Sholomo Shamai, Osvaldo Simeone, and Wei Yu, “Multicell MIMO Cooperative Networks: A New Look at Interference”, IEEE Journal on Selected Areas in Communications, Special issue on Cooperative Communications in MIMO Cellular Networks, vol. 28, no. 9, pp.1380-1408, December 2010.
Hayssam Dahrouj, and Wei Yu: “Coordinated Beamforming for the Multicell Multi-Antenna Wireless Systems”, IEEE Transactions on Wireless Communications, vol. 9, no. 5, pp. 1748-1795, May 2010. (errata)
Benjamin Smith, Masoud Ardakani, Wei Yu and Frank Kschischang, “Design of Irregular LDPC Codes with Optimized Performance-Complexity Tradeoff”, IEEE Transactions on Communications, vol. 58, no. 2, pp. 489-499, February 2010.
Marko Aleksic, Peyman Razaghi, and Wei Yu: “Capacity of a Class of Modulo-Sum Relay Channels”, IEEE Transactions on Information Theory, vol. 55, no. 3, pp. 921-930, March 2009.
Peyman Razaghi and Wei Yu: “Parity Forwarding for Multiple-Relay Networks”, IEEE Transactions on Information Theory, vol. 55, no. 1, pp. 158-173, January 2009.
Behrouz Khoshnevis, Wei Yu and Raviraj Adve, “Grassmannian Beamforming for MIMO Amplify-and-Forward Relaying”, IEEE Journal on Selected Areas in Communications, vol. 26, no. 8, pp. 1397-1407, October 2008.
Jun Yuan and Wei Yu: “Joint Source Coding, Routing and Power Allocation in Wireless Sensor Networks”, IEEE Transactions on Communications, vol. 56, no. 6, pp. 886-898, June 2008.
Mohamed Saad, Alberto Leon-Garcia and Wei Yu: “Optimal Network Rate Allocation under End-to-End Quality-of-Service Requirements”, IEEE Transactions on Network and Service Management, vol. 4, no. 3, pp. 40-49, December 2007.
Vincent M. K. Chan and Wei Yu: “Multiuser Spectrum Optimization for Discrete Multitone Systems with Asynchronous Crosstalk”, IEEE Transactions on Signal Processing, vol. 55, no. 11, pp. 5425-5435, November 2007.
Peyman Razaghi and Wei Yu: “Bilayer Low-Density Parity-Check Codes for Decode-and-Forward in Relay Channels”, IEEE Transactions on Information Theory, vol. 53, no. 10, pp. 3723-3739, October 2007.
Wei Yu, Tian Lan: "Transmitter Optimization for the Multi-Antenna Downlink with Per-Antenna Power Constraints", IEEE Transactions on Signal Processing, vol. 55, no. 6, Part 1, pp. 2646-2660, June 2007. (errata)
Truman Chiu-Yam Ng and Wei Yu: “Joint Optimization of Relay Strategies and Resource Allocations in a Cooperative Cellular Network”, IEEE Journal on Selected Areas in Communications, vol. 25, no. 2, pp. 328-339, February 2007.
Chi-Hang Fred Fung, Wei Yu and Teng Joon Lim, "Precoding for the Multi-Antenna Downlink: Multi-user Gap Approximation and Optimal User Ordering", IEEE Transactions on Communications, vol. 55, no. 1, pp. 188-197, January 2007. (errata)
Jun Yuan, Zongpeng Li, Wei Yu and Baochun Li, "A Crosslayer Optimization Framework for Multihop Multicast in Wireless Mesh Networks", IEEE Journal on Selected Areas in Communications, Special Issue on Multihop Wireless Mesh Networks, vol. 24, no. 11, pp. 2092-2103, November 2006.
Wei Yu, Wonjong Rhee: "Degrees of Freedom in Wireless Multiuser Spatial Multiplex Systems with Multiple Antennas", IEEE Transactions on Communications, vol. 54, no. 10, pp.1747-1753, October 2006.
Zhi-Quan Luo and Wei Yu, “An Introduction to Convex Optimization for Communications and Signal Processing”, (Tutorial Paper) in IEEE Journal on Selected Areas in Communications, Special Issue on Nonlinear Optimization for Communication Systems, vol. 24, no. 8, pp.1426-1438, August 2006. (errata)
Wei Yu and Raymond Lui: "Dual Methods for Nonconvex Spectrum Optimization of Multicarrier Systems", IEEE Transactions on Communications, vol. 54, no. 7, pp.1310-1322, July 2006. (errata)
Raphael Cendrillon, Wei Yu, Marc Moonen, Jan Verlinden, Tom Bostoen: "Optimal Multiuser Spectrum Balancing for Digital Subscriber Lines", IEEE Transactions on Communications, vol. 54, no. 5, pp. 922-933, May 2006.
Wei Yu: "Uplink-Downlink Duality via Minimax Duality", IEEE Transactions on Information Theory, vol. 52, no. 2, pp. 361-374, February 2006.
Wei Yu: "Sum-Capacity Computation for the Gaussian Vector Broadcast Channel via Dual Decomposition", IEEE Transactions on Information Theory, vol. 52, no. 2, pp. 754-759, February 2006.
Vincent M. K. Chan and Wei Yu, "Joint Multiuser Detection and Optimal Spectrum Balancing for Digital Subscriber Lines", EURASIP Journal on Applied Signal Processing, Special Issue on Advanced Signal Processing Techniques for Digital Subscriber Lines, Article ID 80941, pp. 1-13, Volume 2006.
Masoud Ardakani, Frank Kschischang and Wei Yu, "Near Capacity Coding for Digital Multitone Systems with Impulse Noise", EURASIP Journal on Applied Signal Processing, Special Issue on Advanced Signal Processing Techniques for Digital Subscriber Lines, Article ID 98738, pp. 1-10, Volume 2006.
Wei Yu and John Cioffi: "Constant Power Water-filling: Performance Bound and Low-Complexity Implementation", IEEE Transactions on Communications, vol. 54, no. 1, pp.23-28, January 2006.
Wei Yu, David Varodayan, John Cioffi: "Trellis and Convolutional Precoding for Transmitter-Based Interference Presubtraction", IEEE Transactions on Communications, vol.53, no.7, pp1220-1230, July 2005.
Wei Yu, and John Cioffi: "Sum Capacity of Gaussian Vector Broadcast Channels", IEEE Transactions on Information Theory, vol. 50, no. 9, pp.1875-1892, September 2004. (Talk slides)
Wei Yu, Wonjong Rhee, Stephen Boyd and John Cioffi: "Iterative Water-filling for Gaussian Vector Multiple Access Channels", IEEE Transactions on Information Theory, vol. 50, no. 1, pp.145-151, January 2004.
Wonjong Rhee, Wei Yu, John Cioffi, "The Optimality of Beam-forming in Uplink Multiuser Wireless Systems", IEEE Transactions on Wireless Communications, vol. 3, no. 1, pp.86-96, January 2004.
Wei Yu, Dimitris Toumpakaris, John M.Cioffi, Daniel Gardan, Frederic Gauthier, "Performance of Asymmetric Digitial Subscriber Lines in an Impulse Noise Environment", IEEE Transactions on Communications, vol. 51, no. 10, pp. 1653-1657, October 2003.
Wei Yu, George Ginis, John Cioffi: "Distributed Multiuser Power Control for Digital Subscriber Lines", IEEE Journal on Selected Areas in Communications, Special Issue on Twisted Pair Transmission, vol. 20, no.5, pp.1105-1115. June 2002.
Wei Yu, John Cioffi: "FDMA Capacity of Gaussian Multiple-Access Channels with ISI", IEEE Transactions on Communications, vol. 50, no.1, pp.102-111, January 2002.
Wei Yu, Bosco Leung: “Noise Analysis for Sampling Mixers Using Stochastic Differential Equations”, IEEE Transactions on Circuits and Systems II, vol. 46, no.6, pp.699-704, June 1999.
Wei Yu, Subhajit Sen, Bosco Leung: "Distortion Analysis of MOS Track-and-Hold Sampling Mixers Using Time-Varying Volterra Series", IEEE Transactions on Circuits and Systems II, vol. 46, no.2, pp.101-113, February 1999.

Conference Publications

Sadaf Salehkalaibar, Truong Buu Phan, Jun Chen, Wei Yu, and Ashish Khisti, “On the Choice of Perception Loss Function for Learned Video Compression”, Conference on Neural Information Processing Systems (NeurIPS), December 2023.
Tao Jiang and Wei Yu, “Active Sensing for Reciprocal MIMO Channels”, IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC), September 2023.
Sadaf Salehkalaibar, Buu Phan, Ashish Khisti and Wei Yu, “Rate-Distortion-Perception Tradeoff Based on the Conditional Perception Measure”, Biennial Symposium on Communications (BSC), July 2023.
Ryan Song, Kareem M. Attiah, and Wei Yu, “Coded Downlink Massive Random Access”, IEEE International Symposium on Information Theory (ISIT), June 2023.
Reza K. Farsani and Wei Yu, “Gaussian Broadcast Channels with Bidirectional Conferencing Decoders and Correlated Noises”, IEEE International Symposium on Information Theory (ISIT), June 2023.
Han Han, Tao Jiang, and Wei Yu, “Active Beam Tracking with Reconfigurable Intelligent Surface”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), June 2023.
Ziyue Wang, Ya-Feng Liu, Zhaorui Wang, and Wei Yu, “Scaling Law Analysis for Covariance Based Activity Detection in Cooperative Multi-Cell Massive MIMO”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), June 2023.
Kareem M. Attiah and Wei Yu, “Active Beamforming for Integrated Sensing and Communication”, IEEE International Conference on Communications (ICC) Workshop, May 2023.
Zhongze Zhang, Tao Jiang, and Wei Yu, “Active Sensing for Localization with Reconfigurable Intelligent Surface”, IEEE International Conference on Communications (ICC), May 2023. (arXiv link)
Ruihua Qiao, Tao Jiang, and Wei Yu, “Learning-Based Fronthaul Compression for Uplink Cloud Radio Access Networks”, IEEE International Conference on Communications (ICC), May 2023.
Reza K. Farsani and Wei Yu, “Capacity Bounds for Broadcast Channels with Bidirectional Conferencing Decoders”, IEEE Information Theory Workshop (ITW), April 2023.
Wei Cui and Wei Yu, “Transfer Learning with Input Reconstruction Cost”, IEEE Global Communications Conference (Globecom), December 2022.
Tao Jiang, Foad Sohrabi, and Wei Yu, “Active Sensing for Two-Sided Beam Alignment Using Ping-Pong Pilots”, Asilomar Conference on Signals, Systems and Computers, November 2022.
Hei Victor Cheng and Wei Yu, “Modulating Data Using Reconfigurable Intelligent Surface by Symbol Level Precoding”, International Symposium on Wireless Communication Systems (ISWCS), October 2022.
Ryan Song, Kareem M. Attiah, Wei Yu, “Coded Categorization in Massive Random Access”, IEEE International Symposium on Information Theory (ISIT), July 2022.
Zhongze Zhang, Tao Jiang, and Wei Yu, “User Scheduling Using Graph Neural Networks for Reconfigurable Intelligent Surface Assisted Multiuser Downlink Communications”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2022.
Elad Domanovitz, Daniel Severo, Ashish Khisti and Wei Yu, “Data-Driven Optimization for Zero-Delay Lossy Source Coding with Side Information”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2022.
Ziyue Wang, Ya-Feng Liu, Zhilin Chen, Wei Yu, “Accelerating Coordinate Descent via Active Set Selection for Device Activity Detection for Multi-Cell Massive Random Access”, IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC), September 2021.
Hei Victor Cheng and Wei Yu, “Multiplexing Gain of Modulating Phases Through Reconfigurable Intelligent Surface”, IEEE International Symposium on Information Theory (ISIT), July 2021.
Kaiming Shen, Xihan Chen, Wei Yu, and Saeed R. Khosravirad, “Power Adaptive HARQ for Ultrareliability via a Novel Outage Probability Bound”, IEEE International Conference on Communications (ICC) Workshop, June 2021.
Foad Sohrabi, Zhilin Chen, and Wei Yu, “Deep Active Learning Approach to Adaptive Beamforming for mmWave Initial Alignment”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), June 2021.
Wei Cui and Wei Yu, “Scalable Reinforcement Learning for Routing in Ad-Hoc Networks Based on Physical-Layer Attributes”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), June 2021.
Ziyue Wang, Zhilin Chen, Ya-Feng Liu, Foad Sohrabi, Wei Yu, “An Efficient Active Set Algorithm for Covariance Based Joint Data and Activity Detection for Massive Random Access with Massive MIMO”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), June 2021.
Kareem M. Attiah, Foad Sohrabi, and Wei Yu, “Deep Learning Approach to Channel Sensing and Hybrid Precoding for TDD Massive MIMO Systems”, IEEE Globecom Open Workshop on Machine Learning for Communications, December 2020.
Tao Jiang, Hei Victor Cheng, Wei Yu, “Learning to Beamform for Intelligent Reflecting Surface with Implicit Channel Estimate”, IEEE Global Communications Conference (Globecom), December 2020.
Justin Kang and Wei Yu, “Minimum Feedback for Collision-Free Scheduling in Massive Random Access”, IEEE International Symposium on Information Theory (ISIT), June 2020.
Wei Cui and Wei Yu, “A Clustering Approach to Wireless Scheduling”, IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), May 2020. (code)
Foad Sohrabi, Hei Victor Cheng, and Wei Yu, “Robust Symbol-Level Precoding via Autoencoder-Based Deep Learning”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2020.
Wei Cui, Kaiming Shen, and Wei Yu, “Deep Learning for Robust Power Control for Wireless Networks”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2020.
Kaiming Shen, Saeed R. Khosravirad, and Wei Yu, “Ultra-Reliable Wireless Communications via Incremental Redundancy and Space-Time Coding”, IEEE Global Communications Conference (Globecom) Workshops, December 2019.
Xihan Chen, An Liu, Hei Victor Cheng, Wei Yu, Kaiming Shen, and Min-Jian Zhao, “Distributed Pilot Design for Massive Connectivity in Cellular Networks”, IEEE Global Communications Conference (Globecom), December 2019.
Zhilin Chen, and Wei Yu, “Phase Transition Analysis for Covariance Based Massive Random Access with Massive MIMO”, Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, November 2019. (invited)
Foad Sohrabi and Wei Yu, “One-Bit Precoding Constellation Design via Autoencoder-Based Deep Learning”, Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, November 2019.
Fei Liang, Cong Shen, Wei Yu, and Feng Wu, “Power Control for Interference Management via Ensembling Deep Neural Networks”, IEEE/CIC International Conference on Communications in China (ICCC), August 2019. (invited)
Kaiming Shen, Reza Khosravi Farsani, and Wei Yu, “Achievable Rates and Outer Bounds for Full-Duplex Relay Broadcast Channel with Side Message”, IEEE International Symposium on Information Theory (ISIT), Paris, France, July 2019.
Kaiming Shen, Wei Yu, and Saeed R. Khosravirad, “Ultrareliable Wireless Communication with Message Splitting”, IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Cannes, France, July 2019. (invited)
Mahsa Salmani, Foad Sohrabi, Timothy N. Davidson, and Wei Yu, “Multiple Access Binary Computation Offloading via Reinforcement Learning”, Canadian Workshop on Information Theory (CWIT), June 2019.
Antonio De Domenico, Ya-Feng Liu, and Wei Yu, “Optimal Computational Resource Allocation and Network Slicing Deployment in 5G Hybrid C-RAN”, IEEE International Conference on Communications (ICC), May, 2019
Zhilin Chen, Foad Sohrabi, Ya-Feng Liu, and Wei Yu, “Covariance Based Joint Activity and Data Detection for Massive Random Access with Massive MIMO”, IEEE International Conference on Communications (ICC), May, 2019.
Kaiming Shen, Yonina C. Eldar, Wei Yu, “Coordinated Pilot Design for Massive MIMO”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2019.
Jinming Wen and Wei Yu, “Exact Sparse Signal Recovery via Orthogonal Matching Pursuit with Prior Information”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2019.
Kaiming Shen, Reza Khosravi Farsani, and Wei Yu, “Capacity Limits of Full-Duplex Cellular Network”, IEEE Information Theory Workshop (ITW), November 2018. (invited)
An Liu, Xihan Chen, Wei Yu, Vincent Lau, and Min-Jian Zhao, “Fronthaul Data Reduction in Massive MIMO Aided C-RAN via Two-timescale Hybrid Compression”, IEEE Information Theory Workshop (ITW), November 2018.
Wei Cui, Kaiming Shen, and Wei Yu, “Spatial Deep Learning for Wireless Scheduling”, IEEE Global Communications Conference (Globecom), December 2018.
Ahmad Khan, Raviraj Adve, and Wei Yu, “Optimizing Multicell Scheduling and Beamforming via Fractional Programming and Hungarian Algorithm”, IEEE Global Communications Conference (Globecom) Workshop, December 2018.
Faouzi Bellili, Foad Sohrabi, and Wei Yu, “Massive MIMO mmWave Channel Estimation Using Approximate Message Passing and Laplacian Prior”, IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), June 2018.
Kaiming Shen and Wei Yu, “Interference Management in Full-Duplex Wireless Cellular Networks via Fractional Programming” (invited), IEEE Vehicular Technology Conference (VTC), June 2018.
Arman Shojaeifard, Kai-Kit Wong, Wei Yu, Gan Zheng, Jie Tang, “Full-Duplex Enabled Cloud Radio-Access Network”, IEEE Vehicular Technology Conference (VTC), June 2018.
Zhilin Chen, Foad Sohrabi, and Wei Yu, “Sparse Activity Detection for Massive Connectivity in Cellular Networks: Multi-Cell Cooperation vs. Large-Scale Antenna Arrays” (invited), IEEE International Conference on Acoustic, Speech, and Signal Processing (ICASSP), April 2018.
Binbin Dai, Ya-Feng Liu, and Wei Yu, “Cloud Radio-Access Network with Optimized Base-Station Caching”, IEEE International Conference on Acoustic, Speech, and Signal Processing (ICASSP), April 2018.
Ya-Feng Liu and Wei Yu, “Wireless Multicast for Cloud Radio Access Network with Heterogeneous Backhaul”, Asilomar Conference on Signals, Systems, and Computers, November 2017.
S. Arvin Ayoughi and Wei Yu, “Enhance Cell-Edge Rates by Amplify-Forward Shared Relays in Dense Cellular Networks”, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Montreal, Canada, October 2017.
Kaiming Shen and Wei Yu, “FPLinQ: A Cooperative Spectrum Sharing Strategy for Device-to-Device Communications”, IEEE International Symposium on Information Theory (ISIT), June 2017.
Liang Liu and Wei Yu, “Massive Device Connectivity with Massive MIMO”, IEEE International Symposium on Information Theory (ISIT), June 2017.
Zhilin Chen and Wei Yu, “Massive Device Detection by Approximate Message Passing”, IEEE International Conference on Acoustic, Speech, and Signal Processing (ICASSP), New Orleans, U.S.A., March 2017.
Wei Yu, “On the Fundamental Limits of Massive Connectivity”, Information Theory and Applications (ITA) Workshop, February 2017.
Liang Liu and Wei Yu, “Joint Sparse Beamforming and Network Coding for Downlink Multi-Hop Cloud Radio Access Networks”, IEEE Global Communications Conference (Globecom), December 2016.
Liang Liu, Pratik Patil, and Wei Yu, “An Uplink-Downlink Duality for Cloud Radio Access Network”, IEEE International Symposium on Information Theory (ISIT), July 2016.
Kaiming Shen and Wei Yu, “Load and Interference Aware Joint Cell Association and User Scheduling in Uplink Cellular Networks”, IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), July 2016,
Foad Sohrabi and Wei Yu, “Hybrid Analog and Digital Beamforming for OFDM-Based Large-Scale MIMO Systems”, IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), July 2016.
Caiyi Zhu and Wei Yu, “Stochastic Analysis of User-Centric Network MIMO”, IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), July 2016.
Binbin Dai and Wei Yu, “Joint User Association and Content-Placement for Cache-Enabled Wireless Access Networks”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), March 2016.
Kaiming Shen and Wei Yu, “Coordinated Uplink Scheduling and Beamforming for Wireless Cellular Networks via Sum-of-Ratio Programming and Matching”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), March 2016.
Hao Zhou, Meixia Tao, Erkai Chen, Wei Yu, “Content-Centric Multicast Beamforming in Cache-Enabled Cloud Radio Access Networks”, IEEE Global Communications Conference (Globecom), Dec. 2015.
Gokul Sridharan and Wei Yu, “Can Interference Alignment Impact Wireless Cellular Network Optimization?” in Asilomar Conference on Signals, Systems, and Computers, Nov. 2015.
Kaiming Shen and Wei Yu, “A Coordinated Uplink Scheduling and Power Control Algorithm for Multicell Networks”, in Asilomar Conference on Signals, Systems, and Computers, Nov. 2015.
Kianoush Hosseini, Wei Yu, and Raviraj S. Adve, "Optimizing Large-Scale MIMO Cellular Downlink: Multiplexing, Diversity, or Interference Nulling? ", in Allerton Conference on Communication, Control, and Computing, Sept. 2015.
Pratik Patil, Binbin Dai, and Wei Yu, “Performance Comparison of Data-Sharing and Compression Strategies for Cloud Radio-Access Networks”, in European Signal Processing Conference (EUSIPCO), Sept. 2015.
Arvin Ayoughi and Wei Yu, “A DoF Analysis of Compress-and-Forward in MIMO Gaussian Relay Channel with Correlated Noises”, Canadian Workshop on Information Theory (CWIT), July 2015.
Foad Sohrabi and Wei Yu, “Hybrid Beamforming with Finite-Resolution Phase Shifters for Large-Scale MIMO Systems”, IEEE International Workshop on Signal Processing for Wireless Communications (SPAWC), Stockholm, Sweden, July 2015.
Yuhan Zhou, Yinfei Xu, Jun Chen, and Wei Yu, “Optimality of Gaussian Fronthaul Compression for Uplink MIMO Cloud Radio Access Networks”, IEEE International Symposium on Information Theory (ISIT), Hong Kong, June 2015.
Binbin Dai and Wei Yu, “Backhaul-Aware Multicell Beamforming for Downlink Cloud Radio-Access Network”, IEEE International Conference on Communications (ICC) Workshop on Cloud-Processing in Heterogeneous Mobile Communication Networks, London, U.K., June 2015.
Arvin Ayoughi and Wei Yu, “Optimized MIMO Transmission and Compression for Interference Mitigation with Cooperative Relay”, IEEE International Conference on Communications (ICC), London, U.K., June 2015.
Foad Sohrabi and Wei Yu, “Hybrid Digital and Analog Beamforming Design for Large-Scale MIMO Systems”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brisbane, Australia, April 2015.
Kianoush Hosseini, Wei Yu, and Raviraj S. Adve, “Modeling and Analysis of Ergodic Capacity for Network MIMO Systems”, IEEE Global Communications Conference (Globecom) Workshop – Emerging Technologies for 5G Wireless Cellular Networks, Austin, Texas, U.S.A., Dec. 2014.
Yuhan Zhou and Wei Yu, “Optimized Beamforming and Backhaul Compression for Uplink MIMO Cloud Radio Access Networks”, IEEE Global Communications Conference (Globecom) Workshop – Wireless Optical Network Convergence in Support of Cloud Architectures, Austin, Texas, U.S.A., Dec. 2014.
Gokul Sridharan and Wei Yu, "Unstructured Linear Beamforming Design for Interference Alignment in MIMO Cellular Networks", IEEE International Symposium on Information Theory (ISIT), Honolulu, Hawaii, U.S.A., July 2014.
Binbin Dai and Wei Yu, "Sparse Beamforming Design for Network MIMO System with Per-Base-Station Backhaul Constraints", IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Toronto, Canada, June 2014.
Kianoush Hosseini, Wei Yu, and Raviraj S. Adve, "Large-Scale MIMO versus Network MIMO for Multicell Interference Mitigation", IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Toronto, Canada, June 2014.
Gokul Sridharan and Wei Yu, "Beamformer Design for Interference Alignment Using Reweighted Frobenius Norm Minimization", IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Toronto, Canada, June 2014.
Yicheng Lin and Wei Yu: “Joint spectrum partition and user association in multi-tier heterogeneous networks”, Conference on Information Science and Systems (CISS), Princeton, NJ, March 2014.
Pratik Patil and Wei Yu, “Hybrid Compression and Message-Sharing Strategy for the Downlink Cloud Radio-Access Network”, Information Theory and Application (ITA) Workshop, San Diego, CA, USA, Feb 2014.
Yicheng Lin and Wei Yu, "Optimizing User Association and Frequency Reuse for Heterogeneous Network under Stochastic Model", IEEE Global Communication Conference (Globecom), Atlanta, GA, USA, Dec. 2013.
Binbin Dai and Wei Yu, "Sparse Beamforming for Limited-Backhaul Network MIMO System via Reweighted Power Minimization ", IEEE Global Communications Conference (Globecom), Atlanta, GA, USA, Dec. 2013.
Gokul Sridharan and Wei Yu, "Degrees of Freedom of MIMO Cellular Networks: Two-Cell Three-User-Per-Cell Case", IEEE Global Communications Conference (Globecom), Atlanta, GA, USA, Dec. 2013.
Gokul Sridharan and Wei Yu, "Achievable Degrees of Freedom of Three-Cell MIMO Cellular Networks Using Subspace Alignment Chains", Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, Nov. 2013.
Yuhan Zhou, Wei Yu, and Dimitris Toumpakaris, "Uplink Multi-Cell Processing: Approximate Sum Capacity under a Sum Backhaul Constraint", IEEE Information Theory Workshop (ITW), Seville, Spain, Sep. 2013.
Hayssam Dahrouj, Wei. Yu, Taiwen. Tang, Jerry. Chow and Radu. Selea, "Coordinated scheduling for wireless backhaul networks with soft frequency reuse”, European Signal Processing Conference (EUSIPCO), Marrakech, Morocco, Sep. 2013. (Invited)
Gokul Sridharan and Wei Yu, "Degrees of Freedom of MIMO Cellular Networks with Two Cells and Two Users Per Cell", IEEE International Symposium on Information Theory (ISIT), Istanbul, Turkey, July 2013.
Yicheng Lin and Wei Yu, "Ergodic Capacity Analysis of Downlink Distributed Antenna Systems Using Stochastic Geometry", IEEE International Conference on Communications (ICC), Budapest Hungary, June 2013.
Yuhan Zhou and Wei Yu, "Approximate Bounds for Limited Backhaul Uplink Multicell Processing with Single-User Compression", Canadian Workshop on Information Theory (CWIT), Toronto, Canada, Jun. 2013.
Gokul Sridharan and Wei Yu, "On Achieving Optimal Degrees of Freedom of MIMO Cellular Networks Using Decomposition", Canadian Workshop on Information Theory (CWIT), Toronto, Canada, Jun. 2013.
Kianoush Hosseini, Wei Yu, and Raviraj S. Adve, "Cluster Based Coordinated Beamforming and Power Allocation for MIMO Heterogeneous Networks", Canadian Workshop on Information Theory (CWIT), Toronto, Canada, Jun. 2013.
Kaiming Shen and Wei Yu, "Downlink Cell Association Optimization for Heterogeneous Networks via Dual Coordinate Descent", IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Vancouver, Canada, May 2013.
Gokul Sridharan and Wei Yu, "Interference Alignment Using Reweighted Nuclear Norm Minimization", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Vancouver, Canada, May 2013.
Lei Zhou and Wei Yu: “Uplink Multicell Processing with Limited Backhaul via Successive Interference Cancellation”, IEEE Global Communications Conference (Globecom), 2012.
Yicheng Lin, Wei Yu, and Yves Lostanlen: “Optimization of Wireless Access Point Placement in Realistic Urban Heterogeneous Networks”, IEEE Global Communications Conference (Globecom), 2012.
Hayssam Dahrouj, Wei Yu, Jerry Chow and Radu Selea: “Interference Mitigation via Power Control under the One-Power-Zone Constraint”, IEEE Global Communications Conference (Globecom), 2012.
Hayssam Dahrouj, Wei Yu, and Taiwen Tang: “On Power Spectrum Optimization by Iterative Function Evaluation”, 26th Queen’s Biennial Symposium on Communications, June 2012.
Behrouz Khoshnevis, Wei Yu, and Yves Lostanlen: “Feedback-Efficient Agile Scheduling- Beamforming for Network MIMO OFDMA Systems with Realistic Channel Models”, IEEE International Workshop on Signal Processing for Wireless Communications (SPAWC), June 2012 (invited).
Behrouz Khoshnevis, Wei Yu, and Yves Lostanlen: “Two-Stage Channel Feedback for Beamforming and Scheduling in Network MIMO Systems”, IEEE International Conference on Communications (ICC), June 2012.
Yuhan Zhou and Wei Yu, “Opportunistic Joint Decoding with Scheduling and Power Allocation in OFDMA Femtocell Networks”, IEEE International Conference on Communications (ICC), June 2012.
Shervin Mehryar, Aakanksha Chowdhery, and Wei Yu, “Dynamic Cooperation Link Selection for Network MIMO Systems with Limited Backhaul Capacity”, IEEE International Conference on Communications (ICC), June 2012.
Yicheng Lin and Wei Yu, “Fair Scheduling and Resource Allocation for Wireless Cellular Network with Shared Relays”, 46th Annual Conference on Information Science and Systems (CISS), Princeton, NJ, March 2012.
Behrouz Khoshnevis and Wei Yu, “A Limited-Feedback Scheduling and Beamforming Scheme for Multi-User Multi-Antenna Systems”, IEEE Global Telecommunications Conference (Globecom), Houston, TX, December 2011.
Hayssam Dahrouj, Wei Yu, Taiwen Tang, and Steve Beaudin, “Power Spectrum Optimization for Interference Mitigation Via Iterative Function Evaluation”, IEEE Globecom Workshop on Distributed Antenna Systems for Broadband Mobile Communications, Houston, TX, December 2011.
Lei Zhou and Wei Yu, “Incremental Relaying for the Gaussian Interference Channel with a Degraded Broadcasting Relay”, 49th Annual Allerton Conference on Communication, Control, and Computing, Monticello, IL, September 2011.
Lei Zhou and Wei Yu, “On the Capacity of the k-User Cyclic Gaussian Interference Channel”, IEEE International Symposium on Information Theory (ISIT), St. Petersburg, Russia, August 2011.
Aakanksha Chowdhery, Wei Yu and John M. Cioffi, “Cooperative Wireless Multicell OFDMA Network with Backhaul Capacity Constraints”, IEEE International Conference on Communications (ICC), Kyoto, Japan, June 2011.
Lei Zhou and Wei Yu, "On Noisy Network Coding for a Gaussian Relay Chain Network with Correlated Noises", Canadian Workshop on Information Theory (CWIT), May 2011. (minor error corrected.)
Wei Yu, Taesoo Kwon, and Changyong Shin, “Multicell Coordination via Joint Scheduling, Beamforming and Power Spectrum Adaptation”, IEEE INFOCOM, Shanghai, China, April 2011.
Jungwon Lee, Dimitris Toumpakaris, and Wei Yu, “Interference Mitigation via Joint Decoding in a Fading Environment”, in Information Theory and Workshop (ITA), La Jolla, CA, U.S.A., February 2011.
Hayssam Dahrouj, Wei Yu, and Aakanksha Chowdhery, “Achievable Rate Improvement Using Common Message Decoding for Multicell Networks”, Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Nov 2010. (invited)
Hayssam Dahrouj and Wei Yu, “Interference Mitigation with Joint Beamforming and Common Message Decoding in Multicell Systems”, IEEE International Symposium on Information Theory (ISIT), Austin, TX, June 2010.
Siddarth Hari and Wei Yu, “Partial Zero-Forcing Precoding for the Interference Channel with Partially Cooperating Transmitters”, IEEE International Symposium on Information Theory (ISIT), Austin, TX, June 2010.
Behrouz Khoshnevis and Wei Yu, “Structure of Channel Quantization Codebook for Multiuser Spatial Multiplexing Systems”, IEEE International Conference on Communications (ICC), Cape Town, South Africa, May 2010.
Jungwon Lee, Dimitris Toumpakaris, and Wei Yu, “Optimal Detector for Discrete Transmit Signals in Gaussian Interference Channels”, IEEE International Conference on Communications (ICC), Cape Town, South Africa, May 2010.
Behrouz Khoshnevis and Wei Yu, “High Resolution Quantization Codebook Design for Multiple-Antenna Fading Channels”, 25^th Biennial Symposium on Communications, Queen’s University, Kingston, Ontario, Canada, 2010.
Lei Zhou and Wei Yu, “On the Symmetric Capacity of the K-user Symmetric Cyclic Gaussian Interference Channel”, Conference on Information Science and Systems (CISS), Princeton, NJ, 2010.
Behrouz Khoshnevis and Wei Yu, “High Resolution Channel Quantization Rules for Multiuser Spatial Multiplexing Systems”, Conference on Information Science and Systems (CISS), Princeton, NJ, 2010.
Wei Yu, Taesoo Kwon, and Changyong Shin, “Joint Scheduling and Dynamic Power Spectrum Optimization for Wireless Multicell Networks”, Conference on Information Science and Systems (CISS), Princeton, NJ, 2010.
Peyman Razaghi and Wei Yu, “Universal Relaying for the Interference Channel”, Information Theory and Applications Workshop (ITA), San Diego, U.S.A., 2010.
Behrouz Khoshnevis and Wei Yu, “Joint Power Control and Beamforming Codebook Design for MISO Channels with Limited Feedback”, IEEE Global Communications Conference (Globecom), Honolulu, Hawaii, 2009.
Jingping Ji and Wei Yu: “Bandwidth and Routing Optimization in Wireless Cellular Networks with Relays”, The 5th workshop on Resource Allocation, Cooperation and Competition in Wireless Networks (RAWNET/WNC3), June 2009.
Wei Yu and Lei Zhou: “Gaussian Z-Interference Channel with a Relay Link: Type II Channel and Sum Capacity Bound”, Information Theory and Applications (ITA) Workshop, February 2009.
Lei Zhou and Wei Yu: “Gaussian Z-Interference Channel with a Relay Link: Achievable Rate Region and Asymptotic Sum Capacity”, International Symposium on Information Theory and Its Applications (ISITA 2008), December 2008.
Behrouz Khoshnevis, Wei Yu and Raviraj Adve, “Grassmannian Beamforming for MIMO Amplify-and-Forward Relaying”, Conference on Information Sciences and Systems (CISS), Princeton, NJ, U.S.A., March 19-21, 2008.
Hayssam Dahrouj and Wei Yu, “Coordinated Beamforming for the Multi-Cell Multi-Antenna Wireless System”, Conference on Information Sciences and Systems (CISS), Princeton, NJ, U.S.A., March 19-21, 2008.
Marko Aleksic, Peyman Razaghi, and Wei Yu, “Capacity of a Class of Modulo-Sum Relay Channels”, IEEE International Symposium on Information Theory, Nice, France, June 24-29, 2007.
Peyman Razaghi, and Wei Yu, “A Structured Generalization of Decode-and-Forward Strategies for the Multiple-Relay Network”, IEEE International Symposium on Information Theory, Nice, France, June 24-29, 2007.
Peyman Razaghi, Marko Aleksic and Wei Yu, “Bit-Interleaved Coded Modulation for the Relay Channel Using Bilayer LDPC Codes”, The 10^th Canadian Workshop on Information Theory, Edmonton, Alberta, Canada, June 6-8, 2007.
Wei Yu: “Multiuser Water-filling in the Presence of Crosstalk”, Information Theory and Applications Workshop, San Diego, CA, U.S.A. Jan-Feb., 2007.
Mohamed Saad, Alberto Leon-Garcia and Wei Yu: “Rate Allocation under Network End-to-End Quality-of-Service Requirements”, IEEE Global Telecommunications Conference (Globecom), San Francisco, CA, U.S.A., Nov-Dec, 2006.
Jun Yuan and Wei Yu: “Distributed Cross-layer Optimization of Wireless Sensor Networks: A Game Theoretic Approach”, IEEE Global Telecommunications Conference (Globecom), San Francisco, CA, U.S.A., Nov-Dec, 2006.
Peyman Razaghi and Wei Yu, "Parity Forwarding for Multiple Reply Networks", IEEE International Symposium on Information Theory (ISIT), Seattle, U.S.A., July 2006.
Peyman Razaghi and Wei Yu, "Bilayer LDPC Codes for the Relay Channel", IEEE International Conference on Communications (ICC), Istanbul, Turkey, June 2006.
Jun Yuan and Wei Yu, “Join Optimization of Source Coding and Power Allocation in Sensor Networks”, 23^rd Biennial Symposium on Communications, Kingston, Ontario, Canada. May 2006.
Benjamin Smith, Frank R. Kschischang, Wei Yu, “Low-Density Parity-Check Codes for Discretized Min-Sum Decoding”, 23^rd Biennial Symposium on Communications, Kingston, Ontario, Canada. May 2006.
Truman Chiu-Yam Ng, Wei Yu, Jianzhong (Charlie) Zhang and Anthony Reid, "Joint Optimization of Relay Strategies and Resource Allocations in Cooperative Cellular Networks", 40th Annual Conference on Information Sciences and Systems (CISS), March 2006. (Invited)
Andrew Eckford and Wei Yu, “Rateless Slepian-Wolf Codes”, in Proc. Asilomar Conference on Signals, Systems and Computers, 2005. (Invited)
Masoud Ardakani, Benjamin Smith, Wei Yu and Frank Kschischang, "Complexity-Optimized Low-Density Parity-Check Codes", in 43rd Annaul Allerton Conference on Communication, Control and Computing, September 2005. (Invited)
Wei Yu, Masoud Ardakani, Frank R. Kschischang and Benjamin Smith, "Complexity-Optimized Low-Density Parity-Check Codes for Gallager Decoding Algorithm B", in IEEE International Symposium on Information Theory (ISIT), pp.1488-1492, Adelaide, Australia. 2005.
Wei Yu, Marko Aleksic, "Coding for the Blackwell Channel: A Survey Propagation Approach", in IEEE International Symposium on Information Theory (ISIT), pp.1583-1587, Adelaide, Australia, 2005.
Andrew W. Eckford and Wei Yu, "'Density Evolution for the Simultaneous Decoding of LDPC-based Slepian-Wolf Source Codes", in IEEE International Symposium on Information Theory (ISIT), pp.1401-1405, Adelaide, Australia, 2005.
Guang-Chong Zhu, Wei Yu and Frank R. Kschischang, "Finite-Geometry Low-Density Parity-Check Codes for Channels with Stuck-at Defects", Canadian Workshop on Information Theory (CWIT), Montreal, Canada. May 2005.
Wei Yu and Tian Lan, "Downlink Beamforming with Per-Antenna Power Constraints", Sixth IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), New York City, USA. June 2005. (Invited)
Jun Yuan, Zongpeng Li, Wei Yu, Baochun Li. "A Cross-Layer Optimization Framework for Multicast in Multi-hop Wireless Networks", Proc. of First International Conference of Wireless Internet (WICON), pp.47-54, Budapest, Hungary, 2005. (Invited)
Wei Yu and Jun Yuan, "Joint Source Coding, Routing and Resource Allocation for Wireless Sensor Networks", IEEE International Conference on Communications (ICC), Seoul, Korea, 2005.
Raymond Lui and Wei Yu, "Low Complexity Near Optimal Spectrum Balancing for Digital Subscriber Lines", IEEE International Conference on Communications. (ICC), Seoul, Korea , 2005.
Masoud Ardakani, Frank R. Kschischang and Wei Yu, "Near Capacity Coding for Discrete Multi-Tone Systems with Impulse Noise", 9th International Symposium on Power-Line Communications and Its Applications (ISPLC), Vancounver, Canada. 2005
Vincent M. K. Chan and Wei Yu, "Joint Multiuser Detection and Optimal Spectrum Balancing for Digital Subscriber Lines", IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Philadelphia, USA, 2005.
Wei Yu, Raymond Lui, Raphael Cendrillon, "Dual Optimization Methods for Multiuser Orthogonal Frequency Division Multiplex Systems", IEEE Global Communications Conference (Globecom), vol.1, pp.225-229, Dallas, USA, 2004.
Tian Lan, Wei Yu: "Input Optimization for Multi-Antenna Broadcast Channels with Per-Antenna Power Constraints", IEEE Globecom, vol.1, pp.420 - 424, Dallas, USA, 2004.
Wei Yu, Tian Lan: "Minimax Duality of Gaussian Vector Broadcast Channels", IEEE International Symposium on Information Theory (ISIT), Chicago, USA . 2004. (talk)
Frederic Dupuis, Wei Yu, Frans Willems: "Blahut-Arimoto Algorithms for Computing Channel Capacity and Rate-Distortion With Side Information", IEEE International Symposium on Information Theory (ISIT), Chicago, USA . 2004. (talk)
Raphael Cendrillon, Marc Moonen, Jan Verlinden, Tom Bostoen, Wei Yu: "Optimal Multi-user Spectrum Management for Digital Subscriber Lines", IEEE International Conference on Communications (ICC), vol.1, pp.1-5, Paris, France, 2004.
Fred C.-H. Fung, Wei Yu and T. J. Lim, “Multi-antenna downlink precoding with individual rate constraints: power minimization and user ordering,” in the Proceedings of the 9th IEEE S’pore Int’l Conf. Comm. Systems (ICCS), Singapore, September 2004.
Fred C.-H. Fung, Wei Yu, T.J. Lim, "Non-Linear Multi-User Precoding for Multi-Antenna Downlink Channels Using Independent MSE Constraints", 22nd Biennial Symposium on Communications, Queen's University, Kingston, Ontario, Canada, May 2004.
Wei Yu: "Duality and the Value of Cooperation in Distributive Source and Channel Coding Problems", Allerton Conference on Communications, Control and Computing, 2003. (talk slides)
D. Toumpakaris, Wei Yu, J. M.Cioffi, D. Gardan, M. Ouzzif: "A byte-erasure method for improved impulse immunity in DSL systems using soft information from an inner code", IEEE International Conference on Communications (ICC ), vol.4, pp.2431-2435, May 2003.
D. Toumpakaris, Wei Yu, J. M.Cioffi, D. Gardan, M. Ouzzif: "A simple byte-erasure method for improved impulse immunity in DSL", IEEE International Conference on Communications (ICC), vol.4, pp.2426 - 2430. May 2003.
Wei Yu: "Spatial Multiplex in Downlink Multiuser Multiple-Antenna Wireless Environments", IEEE Global Telecommunications Conference (Globecom), vol.4, pp.1887-1891, 2003.
Wei Yu: "Uplink-Downlink Duality via Minimax Duality", Canadian Workshop on Information Theory, May 2003.
Wei Yu: "A Dual Decomposition Approach to the Sum Power Gaussian Vector Multiple Access Channel Sum Capacity Problem", 37th Annual Conference on Information Sciences and Systems (CISS), March 2003.
Wei Yu, John Cioffi: "Sum Capacity of Gaussian Vector Broadcast Channels", IEEE International Symposium on Information Theory (ISIT), p.498, 2002.
Wei Yu, G. Ginis, J. M. Cioffi, "An adaptive multiuser power control algorithm for VDSL", IEEE Global Telecommunications Conference (Globecom), vol.1, pp.394-398, 2001.
Wei Yu, John Cioffi: "Trellis Precoding for the Broadcast Channel", IEEE Global Telecommunications Conference (Globecom), vol.2, pp.1344-1348, 2001.
Wei Yu, Wonjong Rhee, Stephen Boyd, John Cioffi: "Iterative Water-filling for Vector Multiple Access Channels", IEEE International Symposium on Information Theory (ISIT), p.322, 2001.
Wei Yu, Arak Sutivong, David Julian, Tom Cover, Mung Chiang: "Writing on Colored Paper", IEEE International Symposium on Information Theory (ISIT), p.302, 2001.
Wei Yu, Wonjong Rhee, John Cioffi: "Optimal Power Control in Multiple Access Fading Channels with Multiple Antennas", IEEE International Conference on Communications, (ICC), vol.2, pp.575 - 579, 2001. (pdf)
Wei Yu, John Cioffi: "On Constant-Power Waterfilling", IEEE International Conference on Communications, (ICC), vol.6, pp.1665-1669, 2001.
Sriram Vishwanath, Wei Yu, Rohit Negi, Andrea Goldsmith: "Space-Time Turbo Codes: Decorrelation Properties and Performance Analysis for Fading Channels", IEEE Global Telecommunications Conference (Globecom), 2000.
Wonjong Rhee, Wei Yu, John Cioffi: "Utilizing Multiuser Diversity for Multiple Antennas",IEEE Wireless and Networking Conference, (WCNC), vol.1, pp.420-425, 2000.
Wei Yu, John Cioffi: "Multiuser Detection in Vector Multiple Access Channels using Generalized Decision Feedback Equalization", 5th International Conference on Signal Processing, World Computer Congress, Beijing, August 2000.
Wei Yu, John Cioffi: "Competitive Equilibrium in the Gaussian Interference Channel", IEEE International Symposium on Information Theory (ISIT), p.431, June 2000.
Wei Yu, John Cioffi: "FDMA-capacity of the Gaussian Multiple Access Channel with ISI", IEEE International Conference on Communications (ICC), vol.3, pp.1365-1369, June 2000.
Wei Yu, Bosco Leung: "Distortion and Noise Performance of Bottom-Plate Sampling Mixers", IEEE International Symposium on Circuits and Systems (ISCAS), May 1998
Wei Yu, Subhajit Sen, Bosco Leung: "Volterra Series and Its Applications to Distortion Analysis in Sampling Mixers", IEEE Midwest Symposium on Circuits and Systems, August, 1997

Ph.D. Thesis

Competition and Cooperation in Multiuser Communication Environments (Stanford University, 2002)

Thesis is available as a PDF file, or a Postscript file.
Ph.D. defense slides is available in PDF format.

Last updated 11/27/17