Peng Xu

88 papers A* 3A 1B 9C 4Journal 65Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Blind Recognition of Polar Code Information Bits Based on Multi-Threshold Voting and Partial Orders.
IEEE Commun. Lett.
Peng Xu, Jiaxin Liu, An Wang, Chen Yi, Qi Li
2026 J jnl
Resource Optimization for Secure Transmission in Combined Radar and Multicast-Unicast Systems Supported by RIS and NOMA.
IEEE Trans. Veh. Technol.
Zheng Yang, Yufei Wang, Jingjing Cui, Peng Xu, Gaojie Chen, Yi Wu, Yonghui Li
2025 J jnl
A General Framework for Probabilistic Relay Selection in Asymmetric Buffer-Aided Cooperative Relaying Systems.
IEEE Trans. Commun.
Peng Xu, Chenghong Luo, Chong Huang, Gaojie Chen, Yuanzhi He, Yong Li, Kai-Kit Wong
2025 J jnl
Capacity-Achieving Coding Schemes of Gaussian Finite-State Markov Wiretap Channels With Delayed Feedback.
IEEE Trans. Inf. Forensics Secur.
Dengfeng Xia, Ke Li, Han Deng, Peng Xu, Bin Dai, Liuguo Yin
2025 J jnl
Correcting Burst Deletion/Insertion and Random Substitution Errors With Stacking Codes in Non-Binary Segmented Burst Deletion/Insertion Channels.
IEEE Trans. Commun.
Chen Yi, Yong Li, Xing Liu, Peng Xu, Jihua Zhou, Zhangyong Li
2025 J jnl
Covert Beamforming Design for Cooperative NOMA-Assisted Integrated Sensing and Communication Systems.
IEEE Trans. Veh. Technol.
Haoyang Li, Zheng Yang, Peng Xu, Gaojie Chen, Shuai Ma, Daniel Benevides da Costa
2025 J jnl
Linear Feedback Coding for Gaussian Relay Channel With Various Feedback Links.
IEEE Trans. Commun.
Han Deng, Dengfeng Xia, Haonan Zhang, Han Cai, Peng Xu, Bin Dai
2024 A* conf
AMOR: A Recipe for Building Adaptable Modular Knowledge Agents Through Process Feedback.
NeurIPS
Jian Guan, Wei Wu, Zujie Wen, Peng Xu, Hongning Wang, Minlie Huang
2024 J jnl
AMOR: A Recipe for Building Adaptable Modular Knowledge Agents Through Process Feedback.
CoRR
Jian Guan, Wei Wu, Zujie Wen, Peng Xu, Hongning Wang, Minlie Huang
2024 J jnl
An Efficient Coding Scheme for the AWGN Relay Network With Receiver-Transmitter Feedback.
IEEE Syst. J.
Han Deng, Dengfeng Xia, Han Cai, Qifa Yan, Peng Xu, Bin Dai
2024 J jnl
An Efficient Joint Source-Channel Coding Scheme for Wireless Hierarchical Federated Learning and its Information-Theoretic Analysis.
IEEE Trans. Consumer Electron.
Haonan Zhang, Ke Li, Kangli Zhao, Peng Xu, Bin Dai
2024 J jnl
Deep Learning Driven Buffer-Aided Cooperative Networks for B5G/6G: Challenges, Solutions, and Future Opportunities.
CoRR
Peng Xu, Gaojie Chen, Jianping Quan, Chong Huang, Ioannis Krikidis, Kai-Kit Wong, Chan-Byoung Chae
2024 J jnl
Deep Learning Driven Buffer-Aided Cooperative Networks for B5G/6G: Challenges, Solutions, and Future Opportunities.
IEEE Wirel. Commun.
Peng Xu, Gaojie Chen, Jianping Quan, Chong Huang, Ioannis Krikidis, Kai-Kit Wong, Chan-Byoung Chae
2024 B conf
Efficient Coding for Computation Over Gaussian Multiple-Access Channel with Noiseless/Noisy Feedback.
ITW
Yuhan Yang, Han Deng, Peng Xu, Bin Dai
2024 B conf
Gaussian Relay Channel with Noiseless Feedback: Revisit.
ITW
Han Deng, Dengfeng Xia, Peng Xu, Bin Dai
2024 — conf
Generative Semantic Communication for Text-to-Speech Synthesis.
GLOBECOM (Workshops)
Jiahao Zheng, Jinke Ren, Peng Xu, Zhihao Yuan, Jie Xu, Fangxin Wang, Gui Gui, Shuguang Cui
2024 J jnl
Generative Semantic Communication for Text-to-Speech Synthesis.
CoRR
Jiahao Zheng, Jinke Ren, Peng Xu, Zhihao Yuan, Jie Xu, Fangxin Wang, Gui Gui, Shuguang Cui
2024 J jnl
Multiple Access Wiretap Channel With Partial Rate-Limited Feedback.
IEEE Trans. Inf. Forensics Secur.
Peng Xu, Gaojie Chen, Zheng Yang, Yong Li, Stefano Tomasin
2024 J jnl
Optimizing the Fairness of STAR-RIS and NOMA Assisted Integrated Sensing and Communication Systems.
IEEE Trans. Wirel. Commun.
Yufei Wang, Zheng Yang, Jingjing Cui, Peng Xu, Gaojie Chen, Tony Q. S. Quek, Rahim Tafazolli
2024 J jnl
Physical-Layer Secret and Private Key Generation in Wireless Relay Networks With Correlated Eavesdropping Channels.
IEEE Trans. Inf. Forensics Secur.
Peng Xu, Jun Yang, Gaojie Chen, Zheng Yang, Yong Li, Moe Z. Win
2024 B conf
Sum-Capacity for Symmetric Finite-State Gaussian Multiple Access Channel with Delayed Feedback.
ITW
Dengfeng Xia, Han Deng, Peng Xu, Bin Dai
2024 J jnl
Transmit Beamforming Design for a Dual-Function RadCom System Robust to Direction Mismatch.
IEEE Wirel. Commun. Lett.
Junhui Qian, Peng Xu, Gaojie Chen, Min Zhang, Jonathon A. Chambers
2024 J jnl
Ultra-Reliable and Low-Latency Wireless Hierarchical Federated Learning: Performance Analysis.
Entropy
Haonan Zhang, Peng Xu, Bin Dai
2023 J jnl
A Novel Hybrid Successive Interference Cancellation for Uplink Wireless Power Transfer NOMA in Internet of Things.
IEEE Trans. Veh. Technol.
Zheng Yang, Jamal Hussein, Peng Xu, Gaojie Chen, Yi Wu, Zhiguo Ding
2023 J jnl
A Novel Link Selection in Coordinated Direct and Buffer-Aided Relay Transmission.
IEEE Trans. Wirel. Commun.
Peng Xu, Jianping Quan, Gaojie Chen, Zheng Yang, Yong Li, Ioannis Krikidis
2023 J jnl
Novel Mode Selection Schemes for Buffer-Aided Cooperative NOMA System.
IEEE Trans. Veh. Technol.
Peng Xu, Yunwu Wang, Gaojie Chen, Ioannis Krikidis, Kai-Kit Wong
2023 J jnl
Performance Analysis of IRS-Assisted NOMA Networks With Randomly Deployed Users.
IEEE Syst. J.
Zheng Yang, Peng Xu, Gaojie Chen, Yi Wu, Zhiguo Ding
2023 J jnl
STAR-RIS Assisted Secure Transmission for Downlink Multi-Carrier NOMA Networks.
IEEE Trans. Inf. Forensics Secur.
Yanbo Zhang, Zheng Yang, Jingjing Cui, Peng Xu, Gaojie Chen, Yi Wu, Marco Di Renzo
2022 — conf
Deep Reinforcement Learning based Relay Selection for SWIPT Systems with Data Buffer and Energy Storage.
VTC Fall
Jianping Quan, Peng Xu, Chenghong Luo, Chong Huang, Gaojie Chen
2022 J jnl
Performance Analysis of RIS-Assisted Systems With Statistical Channel State Information.
IEEE Trans. Veh. Technol.
Peng Xu, Wenqi Niu, Gaojie Chen, Yong Li, Yonghui Li
2021 J jnl
Buffer-Aided Relay Selection for Cooperative Hybrid NOMA/OMA Networks With Asynchronous Deep Reinforcement Learning.
IEEE J. Sel. Areas Commun.
Chong Huang, Gaojie Chen, Yu Gong, Peng Xu, Zhu Han, Jonathon A. Chambers
2021 J jnl
Design and Evaluation of Buffer-Aided Cooperative NOMA With Direct Transmission in IoT.
IEEE Internet Things J.
Peng Xu, Yunwu Wang, Gaojie Chen, Gaofeng Pan, Zhiguo Ding
2021 J jnl
Ergodic Secrecy Rate of RIS-Assisted Communication Systems in the Presence of Discrete Phase Shifts and Multiple Eavesdroppers.
IEEE Wirel. Commun. Lett.
Peng Xu, Gaojie Chen, Gaofeng Pan, Marco Di Renzo
2021 J jnl
Performance Study of Cognitive Relay NOMA Networks With Dynamic Power Transmission.
IEEE Trans. Veh. Technol.
Zheng Yang, Jamal Hussein, Peng Xu, Gaojie Chen, Yi Wu, Zhiguo Ding
2021 J jnl
Reconfigurable Intelligent Surfaces-Assisted Communications With Discrete Phase Shifts: How Many Quantization Levels Are Required to Achieve Full Diversity?
IEEE Wirel. Commun. Lett.
Peng Xu, Gaojie Chen, Zheng Yang, Marco Di Renzo
2021 B conf
SINR Maximization for RIS-Assisted Secure Dual-Function Radar Communication Systems.
GLOBECOM
Sisai Fang, Gaojie Chen, Peng Xu, Jie Tang, Jonathon A. Chambers
2020 J jnl
A Novel Probabilistic Buffer-Aided Relay Selection Scheme in Cooperative Networks.
IEEE Trans. Veh. Technol.
Peng Xu, Zheng Yang, Zhiguo Ding, Ioannis Krikidis, Qianbin Chen
2020 J jnl
Adaptive Power Allocation for Uplink Non-Orthogonal Multiple Access With Semi-Grant-Free Transmission.
IEEE Wirel. Commun. Lett.
Zheng Yang, Peng Xu, Jamal Hussein, Yi Wu, Zhiguo Ding, Pingzhi Fan
2020 C conf
Buffer-Aided Cooperative Non-Orthogonal Multiple Access for Downlink Transmission.
ICCC
Yunwu Wang, Peng Xu, Jianping Quan, Gaojie Chen
2020 J jnl
Buffer-State-Based Probabilistic Relay Selection for Cooperative Networks With Delay Constraints.
IEEE Wirel. Commun. Lett.
Peng Xu, Gaojie Chen, Zheng Yang, Hongjiang Lei
2020 B conf
Deep Reinforcement Learning Based Relay Selection in Delay-Constrained Secure Buffer-Aided CRNs.
GLOBECOM
Chong Huang, Gaojie Chen, Yu Gong, Peng Xu
2020 J jnl
Ergodic Secrecy Capacity of RIS-Assisted Communication Systems in the Presence of Discrete Phase Shifts and Multiple Eavesdroppers.
CoRR
Peng Xu, Gaojie Chen, Gaofeng Pan, Marco Di Renzo
2020 — conf
Physical-Layer Cooperative Key Generation with Correlated Eavesdropping Channels in IoT.
iThings/GreenCom/CPSCom/SmartData/Cybermatics
Peng Xu, Dongyang Hu, Gaojie Chen
2020 J jnl
Reconfigurable Intelligent Surfaces Assisted Communications with Discrete Phase Shifts: How Many Quantization Levels are Required to Achieve Full Diversity?
CoRR
Peng Xu, Gaojie Chen, Zheng Yang, Marco Di Renzo
2019 J jnl
Energy Efficiency Optimization in Full-Duplex User-Aided Cooperative SWIPT NOMA Systems.
IEEE Trans. Commun.
Yi Yuan, Yanqing Xu, Zheng Yang, Peng Xu, Zhiguo Ding
2019 C conf
Hybrid NOMA/OMA with Buffer-Aided Relaying for Cooperative Uplink System.
QSHINE
Jianping Quan, Peng Xu, Yunwu Wang, Zheng Yang
2019 J jnl
Joint Robust Beamforming and Power-Splitting Ratio Design in SWIPT-Based Cooperative NOMA Systems With CSI Uncertainty.
IEEE Trans. Veh. Technol.
Yi Yuan, Peng Xu, Zheng Yang, Zhiguo Ding, Qianbin Chen
2019 J jnl
Performance Analysis of Buffer-Aided Hybrid NOMA/OMA in Cooperative Uplink System.
IEEE Access
Peng Xu, Jianping Quan, Zheng Yang, Gaojie Chen, Zhiguo Ding
2018 J jnl
Achievable Secrecy Rates for Relay-Eavesdropper Channel Based on the Application of Noisy Network Coding.
IEEE Trans. Inf. Forensics Secur.
Peng Xu, Zhiguo Ding, Xuchu Dai
2018 J jnl
Optimal Relay Selection Schemes for Cooperative NOMA.
IEEE Trans. Veh. Technol.
Peng Xu, Zheng Yang, Zhiguo Ding, Zu-Fan Zhang
2018 J jnl
Power Allocation Study for Non-Orthogonal Multiple Access Networks With Multicast-Unicast Transmission.
IEEE Trans. Wirel. Commun.
Zheng Yang, Jamal Hussein, Peng Xu, Zhiguo Ding, Yi Wu
2018 J jnl
Secrecy Outage of Max-Min TAS Scheme in MIMO-NOMA Systems.
IEEE Trans. Veh. Technol.
Hongjiang Lei, Jianming Zhang, Ki-Hong Park, Peng Xu, Zufan Zhang, Gaofeng Pan, Mohamed-Slim Alouini
2017 J jnl
Comment on "Optimal Precoding for a QoS Optimization Problem in Two-User MISO-NOMA Downlink".
IEEE Commun. Lett.
Zhiyong Chen, Zhiguo Ding, Peng Xu, Xuchu Dai, Jie Xu, Derrick Wing Kwan Ng
2017 J jnl
On Secure NOMA Systems With Transmit Antenna Selection Schemes.
IEEE Access
Hongjiang Lei, Jianming Zhang, Ki-Hong Park, Peng Xu, Imran Shafique Ansari, Gaofeng Pan, Basel Alomair, Mohamed-Slim Alouini
2017 B conf
Optimal Power Allocation Scheme for NOMA with Adaptive Rates and alpha-Fairness.
GLOBECOM
Peng Xu, Kanapathippillai Cumanan, Zheng Yang
2017 J jnl
Optimal Power Allocation Scheme for Non-Orthogonal Multiple Access With α-Fairness.
IEEE J. Sel. Areas Commun.
Peng Xu, Kanapathippillai Cumanan
2017 J jnl
Optimal Power Allocation Scheme for Non-Orthogonal Multiple Access with α-Fairness.
CoRR
Peng Xu, Kanapathippillai Cumanan
2017 J jnl
Physical Layer Security Jamming: Theoretical Limits and Practical Designs in Wireless Networks.
IEEE Access
Kanapathippillai Cumanan, Hong Xing, Peng Xu, Gan Zheng, Xuchu Dai, Arumugam Nallanathan, Zhiguo Ding, George K. Karagiannidis
2017 J jnl
Physical Layer Security Jamming: Theoretical Limits and Practical Designs in Wireless Networks.
CoRR
Kanapathippillai Cumanan, Hong Xing, Peng Xu, Gan Zheng, Xuchu Dai, Arumugam Nallanathan, Zhiguo Ding, George K. Karagiannidis
2016 J jnl
Achieving Optimal Diversity Gain in Buffer-Aided Relay Networks With Small Buffer Size.
IEEE Trans. Veh. Technol.
Peng Xu, Zhiguo Ding, Ioannis Krikidis, Xuchu Dai
2016 J jnl
Cooperative Transmission in Simultaneous Wireless Information and Power Transfer Networks.
IEEE Trans. Veh. Technol.
Zhuo Chen, Peng Xu, Zhiguo Ding, Xuchu Dai
2016 J jnl
Group Secret Key Generation in Wireless Networks: Algorithms and Rate Optimization.
IEEE Trans. Inf. Forensics Secur.
Peng Xu, Kanapathippillai Cumanan, Zhiguo Ding, Xuchu Dai, Kin K. Leung
2016 J jnl
On the Outage Performance of Non-Orthogonal Multiple Access With 1-bit Feedback.
IEEE Trans. Wirel. Commun.
Peng Xu, Yi Yuan, Zhiguo Ding, Xuchu Dai, Robert Schober
2016 J jnl
On the Outage Performance of Non-Orthogonal Multiple Access with One-Bit Feedback.
CoRR
Peng Xu, Yi Yuan, Zhiguo Ding, Xuchu Dai, Robert Schober
2016 J jnl
On the Private Key Capacity of the M-Relay Pairwise Independent Network.
IEEE Trans. Inf. Theory
Peng Xu, Zhiguo Ding, Xuchu Dai, George K. Karagiannidis
2016 — conf
On the Study of Secrecy Capacity with Outdated CSI.
SmartGIFT
Tong Chen, Peng Xu, Zhiguo Ding, Xuchu Dai
2016 J jnl
Optimal Precoding for a QoS Optimization Problem in Two-User MISO-NOMA Downlink.
IEEE Commun. Lett.
Zhiyong Chen, Zhiguo Ding, Peng Xu, Xuchu Dai
2016 J jnl
Simultaneously Generating Secret and Private Keys in a Cooperative Pairwise-Independent Network.
IEEE Trans. Inf. Forensics Secur.
Peng Xu, Zhiguo Ding, Xuchu Dai, George K. Karagiannidis
2015 J jnl
A New Evaluation Criterion for Non-Orthogonal Multiple Access in 5G Software Defined Networks.
IEEE Access
Peng Xu, Zhiguo Ding, Xuchu Dai, H. Vincent Poor
2015 J jnl
NOMA: An Information Theoretic Perspective.
CoRR
Peng Xu, Zhiguo Ding, Xuchu Dai, H. Vincent Poor
2015 J jnl
The Private Key Capacity of a Cooperative Pairwise-Independent Network.
CoRR
Peng Xu, Zhiguo Ding, Xuchu Dai
2015 — conf
The application of SWIPT to a cooperative full duplex network.
ISWCS
Zhuo Chen, Peng Xu, Zhiguo Ding, Xuchu Dai
2015 B conf
The private key capacity of a cooperative pairwise-independent network.
ISIT
Peng Xu, Zhiguo Ding, Xuchu Dai
2014 J jnl
A Cooperative Transmission Scheme for the Secure Wireless Multicasting.
Wirel. Pers. Commun.
Peng Xu, Xiaodong Xu
2014 J jnl
A General Framework of Wiretap Channel With Helping Interference and State Information.
IEEE Trans. Inf. Forensics Secur.
Peng Xu, Zhiguo Ding, Xuchu Dai, Kin K. Leung
2014 J jnl
A Hybrid Cooperative Coding Scheme for the Relay-Eavesdropper Channel.
Entropy
Peng Xu, Zhiguo Ding, Xuchu Dai
2014 J jnl
Alternative relaying for cooperative multiple-access channels in wireless vehicular networks.
EURASIP J. Wirel. Commun. Netw.
Peng Xu, Zhiguo Ding, Xuchu Dai, Ioannis Krikidis, Athanasios V. Vasilakos
2013 B conf
An improved achievable secrecy rate for the relay-eavesdropper channel.
WCNC
Peng Xu, Zhiguo Ding, Xuchu Dai, Kin K. Leung
2013 J jnl
Rate Regions for Multiple Access Channel With Conference and Secrecy Constraints.
IEEE Trans. Inf. Forensics Secur.
Peng Xu, Zhiguo Ding, Xuchu Dai
2012 — conf
A novel relay-assisted protocol for cooperative multiple access networks.
ICC
Peng Xu, Zhiguo Ding, Xuchu Dai, Ioannis Krikidis, Athanasios V. Vasilakos
2012 A conf
Finding nuggets in IP portfolios: core patent mining through textual temporal analysis.
CIKM
Po Hu, Minlie Huang, Peng Xu, Weichang Li, Adam K. Usadi, Xiaoyan Zhu
2012 J jnl
On the Application of Noisy Network Coding to the Relay-Eavesdropper Channel
CoRR
Peng Xu, Zhiguo Ding, Xuchu Dai, Kin K. Leung
2012 A* conf
PatentMiner: topic-driven patent analysis and mining.
KDD
Jie Tang, Bo Wang, Yang Yang, Po Hu, Yanting Zhao, Xinyu Yan, Bo Gao, Minlie Huang, Peng Xu, Weichang Li, Adam K. Usadi
2011 J jnl
Approaching MISO Upper Bound: Design of New Wireless Cooperative Transmission Protocols.
IEEE Trans. Wirel. Commun.
Peng Xu, Xuchu Dai, Zhiguo Ding, Ioannis Krikidis, Kin K. Leung
2011 A* conf
Generating Breakpoint-based Timeline Overview for News Topic Retrospection.
ICDM
Po Hu, Minlie Huang, Peng Xu, Weichang Li, Adam K. Usadi, Xiaoyan Zhu
2006 C conf
Table Detection from Plain Text Using Machine Learning and Document Structure.
APWeb
Juan-Zi Li, Jie Tang, Qiang Song, Peng Xu
2005 B conf
List Data Extraction in Semi-structured Document.
WISE
Hui Xu, Juan-Zi Li, Peng Xu
2004 C conf
MDC-Based Grey-Box Component Modeling and Prediction Analysis.
APSEC
Xiaoqin Xie, Juan-Zi Li, Peng Xu, Kehong Wang