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Simultaneously Transmitting and Reflecting (STAR)-RISs: A Coupled Phase-Shift Model


Oct 05, 2021
Yuanwei Liu, Xidong Mu, Robert Schober, H. Vincent Poor

* 14 pages, 3 figures 

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Cooperative Task Offloading and Block Mining in Blockchain-based Edge Computing with Multi-agent Deep Reinforcement Learning


Sep 29, 2021
Dinh C. Nguyen, Ming Ding, Pubudu N. Pathirana, Aruna Seneviratne, Jun Li, H. Vincent Poor

* Accepted at IEEE Transactions on Mobile Computing, 17 pages 

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Physical Layer Anonymous Precoding: The Path to Privacy-Preserving Communications


Sep 18, 2021
Zhongxiang Wei, Christos Masouros, H. Vincent Poor, Athina P. Petropulu, Lajos Hanzo


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Timely Status Updating Over Erasure Channels Using an Energy Harvesting Sensor: Single and Multiple Sources


Sep 14, 2021
Ahmed Arafa, Jing Yang, Sennur Ulukus, H. Vincent Poor

* Accepted for publication in the IEEE Transactions on Green Communications and Networking (TGCN). arXiv admin note: substantial text overlap with arXiv:1811.04912 

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Simultaneously Transmitting and Reflecting (STAR) Intelligent Omni-Surfaces, Their Modeling and Implementation


Sep 03, 2021
Jiaqi Xu, Yuanwei Liu, Xidong Mu, Joey Tianyi Zhou, Lingyang Song, H. Vincent Poor, Lajos Hanzo

* Submitted to IEEE for possible publication 

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MetaSketch: Wireless Semantic Segmentation by Metamaterial Surfaces


Aug 29, 2021
Jingzhi Hu, Hongliang Zhang, Kaigui Bian, Zhu Han, H. Vincent Poor, Lingyang Song


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Federated Distributionally Robust Optimization for Phase Configuration of RISs


Aug 20, 2021
Chaouki Ben Issaid, Sumudu Samarakoon, Mehdi Bennis, H. Vincent Poor

* 6 pages, 2 figures 

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Two-Timescale Design for Reconfigurable Intelligent Surface-Aided Massive MIMO Systems with Imperfect CSI


Aug 18, 2021
Kangda Zhi, Cunhua Pan, Hong Ren, Kezhi Wang, Maged Elkashlan, Marco Di Renzo, Robert Schober, H. Vincent Poor, Jiangzhou Wang, Lajos Hanzo

* 71 pages, submitted to IEEE TIT. Keywords: Reconfigurable Intelligent Surface, Intelligent Reflecting Surface, Massive MIMO, Channel estimation, etc 

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Rate-Splitting Multiple Access for Downlink MIMO: A Generalized Power Iteration Approach


Aug 16, 2021
Jeonghun Park, Jinseok Choi, Namyoon Lee, Wonjae Shin, H. Vincent Poor

* submitted to possible IEEE publication 

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HoloSketch: Wireless Semantic Segmentation by Reconfigurable Intelligent Surfaces


Aug 14, 2021
Jingzhi Hu, Hongliang Zhang, Kaigui Bian, Zhu Han, H. Vincent Poor, Lingyang Song


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6G Internet of Things: A Comprehensive Survey


Aug 11, 2021
Dinh C. Nguyen, Ming Ding, Pubudu N. Pathirana, Aruna Seneviratne, Jun Li, Dusit Niyato, Octavia Dobre, H. Vincent Poor

* Accepted at IEEE Internet of Things Journal, 25 pages 

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RIS-assisted UAV Communications for IoT with Wireless Power Transfer Using Deep Reinforcement Learning


Aug 05, 2021
Khoi Khac Nguyen, Antonino Masaracchia, Tan Do-Duy, H. Vincent Poor, Trung Q. Duong

* 9 pages, Internet-of-Things (IoT), UAV, RIS, deep reinforcement learning, wireless power transfer 

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Next-Generation Multiple Access Based on NOMA with Power Level Modulation


Jul 27, 2021
Xinyue Pei, Yingyang Chen, Miaowen Wen, Hua Yu, Erdal Panayirci, H. Vincent Poor

* 27 pages, 12 figures 

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Quality of Service Guarantees for Physical Unclonable Functions


Jul 12, 2021
Onur Günlü, Rafael F. Schaefer, H. Vincent Poor

* Submitted to IEEE 

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Federated Learning with Downlink Device Selection


Jul 07, 2021
Mohammad Mohammadi Amiri, Sanjeev R. Kulkarni, H. Vincent Poor

* accepted in IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2021 

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Low-Latency Federated Learning over Wireless Channels with Differential Privacy


Jun 20, 2021
Kang Wei, Jun Li, Chuan Ma, Ming Ding, Cailian Chen, Shi Jin, Zhu Han, H. Vincent Poor


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Joint Design for Simultaneously Transmitting And Reflecting (STAR) RIS Assisted NOMA Systems


Jun 06, 2021
Jiakuo Zuo, Yuanwei Liu, Zhiguo Ding, Lingyang Song, H. Vincent Poor


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Decision-making Oriented Clustering: Application to Pricing and Power Consumption Scheduling


Jun 02, 2021
Chao Zhang, Samson Lasaulce, Martin Hennebel, Lucas Saludjian, Patrick Panciatici, H. Vincent Poor

* Applied Energy, 297:117106, 2021 
* Published in Applied Energy 

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Federated Learning for Industrial Internet of Things in Future Industries


May 31, 2021
Dinh C. Nguyen, Ming Ding, Pubudu N. Pathirana, Aruna Seneviratne, Jun Li, Dusit Niyato, H. Vincent Poor

* Accepted at IEEE Wireless Communications Magazine 

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PoBRL: Optimizing Multi-Document Summarization by Blending Reinforcement Learning Policies


May 18, 2021
Andy Su, Difei Su, John M. Mulvey, H. Vincent Poor


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Intelligent Reflecting Surface-assisted Free-space Optical Communications


May 13, 2021
Vahid Jamali, Hedieh Ajam, Marzieh Najafi, Bernhard Schmauss, Robert Schober, H. Vincent Poor


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Federated Learning with Unreliable Clients: Performance Analysis and Mechanism Design


May 10, 2021
Chuan Ma, Jun Li, Ming Ding, Kang Wei, Wen Chen, H. Vincent Poor


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Present and Future of Reconfigurable Intelligent Surface-Empowered Communications


May 03, 2021
Ertugrul Basar, H. Vincent Poor

* 10 pages, 3 figures, submitted for publication 

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A Novel Wireless Communication Paradigm for Intelligent Reflecting Surface Based Symbiotic Radio Systems


Apr 19, 2021
Meng Hua, Qingqing Wu, Luxi Yang, Robert Schober, H. Vincent Poor

* This manuscript has been submitted to IEEE journal for possible publication 

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Federated Learning for Internet of Things: A Comprehensive Survey


Apr 16, 2021
Dinh C. Nguyen, Ming Ding, Pubudu N. Pathirana, Aruna Seneviratne, Jun Li, H. Vincent Poor

* Accepted at the IEEE Communications Surveys & Tutorials, 37 pages 

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NOMA for Next-generation Massive IoT: Performance Potential and Technology Directions


Apr 11, 2021
Yifei Yuan, Sen Wang, Yongpeng Wu, H. Vincent Poor, Zhiguo Ding, Xiaohu You, Lajos Hanzo


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Minimax Estimation of Linear Functions of Eigenvectors in the Face of Small Eigen-Gaps


Apr 07, 2021
Gen Li, Changxiao Cai, Yuantao Gu, H. Vincent Poor, Yuxin Chen


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Distributed Learning in Wireless Networks: Recent Progress and Future Challenges


Apr 05, 2021
Mingzhe Chen, Deniz Gündüz, Kaibin Huang, Walid Saad, Mehdi Bennis, Aneta Vulgarakis Feljan, H. Vincent Poor


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A General Derivative Identity for the Conditional Mean Estimator in Gaussian Noise and Some Applications


Apr 05, 2021
Alex Dytso, H. Vincent Poor, Shlomo Shamai


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