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Communication-Efficient Federated Learning with Binary Neural Networks

Oct 05, 2021
Yuzhi Yang, Zhaoyang Zhang, Qianqian Yang

* Accepted for publication in IEEE Journal on Selected Areas in Communications 

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Exploiting Simultaneous Low-Rank and Sparsity in Delay-Angular Domain for Millimeter-Wave/Terahertz Wideband Massive Access

Sep 07, 2021
Xiaodan Shao, Xiaoming Chen, Caijun Zhong, Zhaoyang Zhang

* IEEE Transactions on Wireless Communications, 2021 

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Joint Multi-User Communication and Sensing Exploiting Both Signal and Environment Sparsity

Sep 06, 2021
Xin Tong, Zhaoyang Zhang, Jue Wang, Chongwen Huang, Merouane Debbah

* IEEE Journal of Selected Topics in Signal Processing, 2022 
* Paper accepted for publication on IEEE Journal of Selected Topics in Signal Processing 

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An Attention-Aided Deep Learning Framework for Massive MIMO Channel Estimation

Aug 21, 2021
Jiabao Gao, Mu Hu, Caijun Zhong, Geoffrey Ye Li, Zhaoyang Zhang

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Bidirectional Approximate Message Passing for RIS-Assisted Multi-User MISO Communications

Jul 21, 2021
Li Wei, Chongwen Huang, Qinghua Guo, Zhaoyang Zhang, Merouane Debbah, Chau Yuen

* arXiv admin note: substantial text overlap with arXiv:2106.14391 

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BWCP: Probabilistic Learning-to-Prune Channels for ConvNets via Batch Whitening

May 13, 2021
Wenqi Shao, Hang Yu, Zhaoyang Zhang, Hang Xu, Zhenguo Li, Ping Luo

* 19 pages, 7 figures, 6 tables 

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FAT: Learning Low-Bitwidth Parametric Representation via Frequency-Aware Transformation

Feb 20, 2021
Chaofan Tao, Rui Lin, Quan Chen, Zhaoyang Zhang, Ping Luo, Ngai Wong

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Multi-hop RIS-Empowered Terahertz Communications: A DRL-based Hybrid Beamforming Design

Jan 22, 2021
Chongwen Huang, Zhaohui Yang, George C. Alexandropoulos, Kai Xiong, Li Wei, Chau Yuen, Zhaoyang Zhang, Merouane Debbah

* IEEE Journal on Selected Areas in Communications, Special issue: TeraHertz Communications and Networking. arXiv admin note: substantial text overlap with arXiv:2009.09380 

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Distributed ADMM with Synergetic Communication and Computation

Sep 29, 2020
Zhuojun Tian, Zhaoyang Zhang, Jue Wang, Xiaoming Chen, Wei Wang, Huaiyu Dai

* Accepted for publication in IEEE TCOM 

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Hybrid Beamforming for RIS-Empowered Multi-hop Terahertz Communications: A DRL-based Method

Sep 20, 2020
Chongwen Huang, Zhaohui Yang, George C. Alexandropoulos, Kai Xiong, Li Wei, Chau Yuen, Zhaoyang Zhang

* Accepted by 2020 GLOBECOM Workshop 

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Channel Estimation for RIS-Empowered Multi-User MISO Wireless Communications

Aug 04, 2020
Li Wei, Chongwen Huang, George C. Alexandropoulos, Senior Member, IEEE, Chau Yuen, Senior Member, IEEE, Zhaoyang Zhang, Member, IEEE, Mérouane Debbah, Fellow, IEEE

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AdaX: Adaptive Gradient Descent with Exponential Long Term Memory

May 04, 2020
Wenjie Li, Zhaoyang Zhang, Xinjiang Wang, Ping Luo

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Differentiable Learning-to-Group Channels via Groupable Convolutional Neural Networks

Aug 19, 2019
Zhaoyang Zhang, Jingyu Li, Wenqi Shao, Zhanglin Peng, Ruimao Zhang, Xiaogang Wang, Ping Luo

* accepted by ICCV 2019 

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Temporal Sequence Distillation: Towards Few-Frame Action Recognition in Videos

Aug 15, 2018
Zhaoyang Zhang, Zhanghui Kuang, Ping Luo, Litong Feng, Wei Zhang

* Accepted by ACM Multimedia 

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Boosting up Scene Text Detectors with Guided CNN

May 14, 2018
Xiaoyu Yue, Zhanghui Kuang, Zhaoyang Zhang, Zhenfang Chen, Pan He, Yu Qiao, Wei Zhang

* Submitted to British Machine Vision Conference (BMVC), 2018 

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Performance Evaluation of Channel Decoding With Deep Neural Networks

Jan 31, 2018
Wei Lyu, Zhaoyang Zhang, Chunxu Jiao, Kangjian Qin, Huazi Zhang

* 6 pages, 11 figures, Latex; typos corrected; IEEE ICC 2018 to appear 

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