Xiaochen Xia

82 papers B 5C 2Journal 66Unranked 9
YearRankTypeTitle / Venue / Authors
2026 J jnl
Joint Deployment, Power Control, and Beamforming Designs for Movable Antenna-Aided UAV Communication: A DRL-Based Two-Stage Approach.
IEEE Trans. Commun.
Tao Zhou, Kui Xu, Guojie Hu, Chunguo Li, Xiaochen Xia, Yufan Chen, Chen Wei
2025 J jnl
A Game-Theoretic Approach for User-Centric AP Selection in Cell-Free Massive MIMO Under Dynamic User Demand Environment.
IEEE Wirel. Commun. Lett.
Chen Wei, Hui Tian, Kui Xu, Xiaochen Xia, Wei Xie, Chunguo Li
2025 J jnl
An Ambiguity-Function-Assisted Active Sensing Scheme for OFDM-Based ISAC Systems Toward Low-Altitude Airspace.
IEEE Internet Things J.
Xiaochen Xia, Zhiyu Fang, Kui Xu, Wei Xie
2025 — conf
Deep Unfolding Jamming Mitigation for an Integrated Movable Antennas System.
VTC2025-Fall
Beihua Zhang, Kui Xu, Guojie Hu, Tao Zhou, Xiaochen Xia, Chen Wei, Kaixin Cheng
2025 J jnl
Robust and Secure Beamforming Design for STAR-RIS-Enabled IoE ISAC Systems.
IEEE Internet Things J.
Tao Zhou, Kui Xu, Guojie Hu, Xiaochen Xia, Chunguo Li, Chen Wei, Chengjian Liao
2025 J jnl
STAR-RIS-Empowered Integrated Sensing and Covert Communication System With Movable Elements: Joint Robust Beamforming and Element Deployment Design.
IEEE Trans. Cogn. Commun. Netw.
Tao Zhou, Kui Xu, Guojie Hu, Chunguo Li, Xiaochen Xia, Chen Wei, Yufan Chen
2025 J jnl
Sum-Rate Enhancement for RIS-Assisted Movable Antenna Systems: Joint Transmit Beamforming, Reflecting Design, and Antenna Positioning.
IEEE Trans. Veh. Technol.
Beihua Zhang, Kui Xu, Xiaochen Xia, Guojie Hu, Chen Wei, Chunguo Li, Kaixin Cheng
2024 J jnl
Achieving Better Accuracy With Less Computations: A Delay-Doppler Spectrum Matching Assisted Active Sensing Framework for OTFS Based ISAC Systems.
IEEE Trans. Wirel. Commun.
Xiaochen Xia, Kui Xu, Yurong Wang, Youyun Xu, Wei Xie
2024 J jnl
Channel Feature Projection Clustering Based Joint Channel and DoA Estimation for ISAC Massive MIMO OFDM System.
IEEE Trans. Veh. Technol.
Kui Xu, Xiaochen Xia, Chunguo Li, Chen Wei, Wei Xie, Yue Shi
2024 J jnl
Game Theory and Multi-Agent DRL Based Anti-Jamming Transmission for Integrated Air-Ground Network.
IEEE Trans. Veh. Technol.
Chengjian Liao, Kui Xu, Guojie Hu, Xiaochen Xia, Chen Wei, Wei Xie, Chunguo Li, Yurong Wang
2024 J jnl
Robust Beamforming Design for STAR-RIS-Assisted Anti-Jamming and Secure Transmission.
IEEE Trans. Green Commun. Netw.
Tao Zhou, Kui Xu, Guojie Hu, Xiaochen Xia, Wei Xie, Chunguo Li
2024 J jnl
Secure resource allocation against colluding eavesdropping in a user-centric cell-free massive multiple-input multiple-output system.
Frontiers Inf. Technol. Electron. Eng.
Na Li, Yuanyuan Gao, Kui Xu, Xiaochen Xia, Huazhi Hu, Yang Li, Yueyue Zhang
2024 J jnl
Spatial Structure Matching-Based DoA Estimation and Tracking for Integrated Sensing and Communication Massive MIMO OFDM System.
IEEE Trans. Cogn. Commun. Netw.
Kui Xu, Xiaochen Xia, Chunguo Li, Guojie Hu, Qiao Su, Wei Xie
2023 J jnl
A Structured Sparse Bayesian Channel Estimation Approach for Orthogonal Time - Frequency Space Modulation.
Entropy
Mi Zhang, Xiaochen Xia, Kui Xu, Xiaoqin Yang, Wei Xie, Yunkun Li, Yang Liu
2023 J jnl
IRS-Assisted Anti-Jamming Transmission for an Integrated Satellite-UAV-Terrestrial Network With Imperfect CSI: A Game-Based Perspective.
IEEE Internet Things J.
Chengjian Liao, Kui Xu, Xiaochen Xia, Guojie Hu, Chunguo Li, Yurong Wang, Wei Xie, Xiaoqin Yang, Yue Shi, Liang Wan
2023 J jnl
Joint power control and passive beamforming optimization in RIS-assisted anti-jamming communication.
Frontiers Inf. Technol. Electron. Eng.
Yang Liu, Kui Xu, Xiaochen Xia, Wei Xie, Nan Ma, Jianhui Xu
2023 J jnl
Multiple Aerial Base Station Deployment and User Association Based on Binary Radio Map.
IEEE Internet Things J.
Xiaochen Xia, Kui Xu, Wei Xie, Youyun Xu, Nan Sha, Yurong Wang
2023 J jnl
Robust DOA estimation and tracking for integrated sensing and communication massive MIMO OFDM systems.
Sci. China Inf. Sci.
Kui Xu, Xiaochen Xia, Chunguo Li, Wei Xie, Jie Liu, Rangang Zhu, Huasen He
2022 J jnl
Extrinsic Information Aided Fingerprint Localization of Vehicles for Cell-Free Massive MIMO-OFDM System.
IEEE Open J. Commun. Soc.
Ruo Jia, Kui Xu, Xiaochen Xia, Wei Xie, Nan Sha, Wei Guo
2022 J jnl
Fingerprint-Based Localization and Channel Estimation Integration for Cell-Free Massive MIMO IoT Systems.
IEEE Internet Things J.
Chen Wei, Kui Xu, Zhexian Shen, Xiaochen Xia, Chunguo Li, Wei Xie, Dongmei Zhang, Hu Liang
2022 J jnl
Location-aided uplink transmission for user-centric cell-free massive MIMO systems: a fairness priority perspective.
EURASIP J. Wirel. Commun. Netw.
Chen Wei, Kui Xu, Zhexian Shen, Xiaochen Xia, Wei Xie, Chunguo Li
2022 J jnl
Reinforcement Learning-Based Dynamic Anti-Jamming Power Control in UAV Networks: An Effective Jamming Signal Strength Based Approach.
IEEE Commun. Lett.
Nan Ma, Kui Xu, Xiaochen Xia, Chen Wei, Qiao Su, Maiying Shen, Wei Xie
2022 J jnl
Secure Transmission Scheme Based on Fingerprint Positioning in Cell-Free Massive MIMO Systems.
IEEE Trans. Signal Inf. Process. over Networks
Jiahua Qiu, Kui Xu, Xiaochen Xia, Zhexian Shen, Wei Xie, Dongmei Zhang, Meng Wang
2022 J jnl
Toward Digitalizing the Wireless Environment: A Unified A2G Information and Energy Delivery Framework Based on Binary Channel Feature Map.
IEEE Trans. Wirel. Commun.
Xiaochen Xia, Yurong Wang, Kui Xu, Youyun Xu
2022 J jnl
User Rate Optimization for Fronthaul-Constrained Cell-Free Massive MIMO-OFDM Systems: A Quadratic Transform-Based Approach.
IEEE Open J. Commun. Soc.
Kui Xu, Mouhua Huang, Dongmei Zhang, Xiaochen Xia, Wei Xie, Nan Sha
2022 J jnl
User-Centric Access Point Selection in Cell-Free Massive MIMO Systems: A Game-Theoretic Approach.
IEEE Commun. Lett.
Chen Wei, Kui Xu, Xiaochen Xia, Qiao Su, Maiying Shen, Wei Xie, Chunguo Li
2021 J jnl
2D Fingerprinting-Based Localization for mmWave Cell-Free Massive MIMO Systems.
IEEE Commun. Lett.
Zhexian Shen, Kui Xu, Xiaochen Xia
2021 J jnl
Achievable Rate Optimization for Aerial Intelligent Reflecting Surface-Aided Cell-Free Massive MIMO System.
IEEE Access
Tao Zhou, Kui Xu, Xiaochen Xia, Wei Xie, Jianhui Xu
2021 J jnl
Beam-Domain Anti-Jamming Transmission for Downlink Massive MIMO Systems: A Stackelberg Game Perspective.
IEEE Trans. Inf. Forensics Secur.
Zhexian Shen, Kui Xu, Xiaochen Xia
2021 J jnl
Deep Learning-Based Channel Prediction for LEO Satellite Massive MIMO Communication System.
IEEE Wirel. Commun. Lett.
Yunyang Zhang, Yulun Wu, Aijun Liu, Xiaochen Xia, Ting Pan, Xian Liu
2021 — conf
Multi-Intelligent Reflecting Surface Assisted Cell-free Massive MIMO Downlink Transmission.
ICCT
Huazhi Hu, Kui Xu, Wei Xie, Xiaochen Xia, Meng Wang
2020 — conf
Digital Channel Feature Map Assisted Airborne MIMO Communications.
WCSP
Xiaochen Xia, Yurong Wang, Kui Xu, Wei Xie
2020 J jnl
Downlink Power Optimization for Cell-Free Massive MIMO Over Spatially Correlated Rayleigh Fading Channels.
IEEE Access
Jiahua Qiu, Kui Xu, Xiaochen Xia, Zhexian Shen, Wei Xie
2020 J jnl
Learning the Time-Varying Massive MIMO Channels: Robust Estimation and Data-Aided Prediction.
IEEE Trans. Veh. Technol.
Xiaochen Xia, Kui Xu, Shaobo Zhao, Yurong Wang
2020 J jnl
Location-Aided mMIMO Channel Tracking and Hybrid Beamforming for High-Speed Railway Communications: An Angle-Domain Approach.
IEEE Syst. J.
Kui Xu, Zhexian Shen, Yurong Wang, Xiaochen Xia
2020 C conf
Secure Transmission Based on Non-Overlapping AOA in Cell-Free Massive MIMO Networks.
ICCC
Jiahua Qiu, Kui Xu, Xiaochen Xia
2020 J jnl
Spatial Sparsity Based Secure Transmission Strategy for Massive MIMO Systems Against Simultaneous Jamming and Eavesdropping.
IEEE Trans. Inf. Forensics Secur.
Zhexian Shen, Kui Xu, Xiaochen Xia, Wei Xie, Dongmei Zhang
2019 J jnl
Beam-Domain SWIPT for mMIMO System With Nonlinear Energy Harvesting Legitimate Terminals and a Non-Cooperative Terminal.
IEEE Trans. Green Commun. Netw.
Kui Xu, Zhexian Shen, Ming Zhang, Yurong Wang, Xiaochen Xia, Wei Xie, Dongmei Zhang
2019 — conf
Channel Acquisition for Hybrid Analog-Digital mMIMO System by Exploiting the Clustered Sparsity.
ICC
Kui Xu, Xiaochen Xia, Yurong Wang, Xiaoqin Yang
2019 J jnl
Channel estimation for FDD massive MIMO system by exploiting the sparse structures in angular domain.
EURASIP J. Wirel. Commun. Netw.
Yurong Wang, Xiaochen Xia, Kui Xu, Wei Xie, Minghai Wang
2019 J jnl
Exploiting the Clustered Sparsity for Channel Estimation in Hybrid Analog-Digital Massive MIMO Systems.
IEEE Access
Yurong Wang, Aijun Liu, Xiaochen Xia, Kui Xu
2019 J jnl
Learning the Structured Sparsity: 3-D Massive MIMO Channel Estimation and Adaptive Spatial Interpolation.
IEEE Trans. Veh. Technol.
Yurong Wang, Aijun Liu, Xiaochen Xia, Kui Xu
2018 J jnl
A 5G-Enabling Technology: Benefits, Feasibility, and Limitations of In-Band Full-Duplex mMIMO.
IEEE Veh. Technol. Mag.
Xiaochen Xia, Kui Xu, Yurong Wang, Youyun Xu
2018 J jnl
Beam-domain SWIPT in massive MIMO system with energy-constrained terminals.
IET Commun.
Kui Xu, Zhexian Shen, Yurong Wang, Xiaochen Xia
2018 J jnl
Beam-domain full-duplex transmission in massive MIMO system.
Phys. Commun.
Kui Xu, Zhexian Shen, Yurong Wang, Xiaochen Xia
2018 J jnl
Beam-domain hybrid time-switching and power-splitting SWIPT in full-duplex massive MIMO system.
EURASIP J. Wirel. Commun. Netw.
Kui Xu, Zhexian Shen, Yurong Wang, Xiaochen Xia
2018 J jnl
Energy and Information Beamforming in Airborne Massive MIMO System for Wireless Powered Communications.
Sensors
Yurong Wang, Aijun Liu, Kui Xu, Xiaochen Xia
2018 J jnl
Hybrid Time-Switching and Power Splitting SWIPT for Full-Duplex Massive MIMO Systems: A Beam-Domain Approach.
IEEE Trans. Veh. Technol.
Kui Xu, Zhexian Shen, Yurong Wang, Xiaochen Xia, Dongmei Zhang
2018 J jnl
Resource allocation for hybrid TS and PS SWIPT in massive MIMO system.
Phys. Commun.
Kui Xu, Zhexian Shen, Yurong Wang, Xiaochen Xia
2017 J jnl
Beam-Domain Full-Duplex Massive MIMO: Realizing Co-time Co-frequency Uplink and Downlink Transmission in the Cellular System.
IEEE Trans. Veh. Technol.
Xiaochen Xia, Kui Xu, Dongmei Zhang, Youyun Xu, Yurong Wang
2017 J jnl
Hybrid One-Way Full-Duplex/Two-Way Half-Duplex Relaying Scheme.
IEEE Access
Yurong Wang, Kui Xu, Aijun Liu, Xiaochen Xia
2017 — conf
Location-assisted precoding for three-dimension massive MIMO in air-to-ground transmission.
INFOCOM Workshops
Yurong Wang, Xiaochen Xia, Kui Xu, Youyun Xu, Aijun Liu
2017 J jnl
Massive MIMO full-duplex relaying with hardware impairments.
J. Commun. Networks
Wei Xie, Xiaochen Xia, Youyun Xu, Kui Xu, Yurong Wang
2017 J jnl
Three-Dimension Massive MIMO for Air-to-Ground Transmission: Location-Assisted Precoding and Impact of AoD Uncertainty.
IEEE Access
Youyun Xu, Xiaochen Xia, Kui Xu, Yurong Wang
2016 J jnl
A comparative study on interference-limited two-way transmission protocols.
J. Commun. Networks
Xiaochen Xia, Dongmei Zhang, Kui Xu, Youyun Xu
2016 J jnl
Asynchronous Physical-layer Network Coding Scheme for Broadband Two-Way Relay Channels.
Wirel. Pers. Commun.
Xiaochen Xia, Kui Xu, Youyun Xu
2016 C conf
DMF-SC: Exploring diversity of order two in TDBC without channel state information.
ICCC
Kui Xu, Youyun Xu, Xiaochen Xia
2016 J jnl
Full-Duplex Massive MIMO AF Relaying With Semiblind Gain Control.
IEEE Trans. Veh. Technol.
Xiaochen Xia, Youyun Xu, Kui Xu, Dongmei Zhang, Wenfeng Ma
2016 J jnl
Multi-Pair Two-Way Massive MIMO AF Full-Duplex Relaying With Imperfect CSI Over Ricean Fading Channels.
IEEE Access
Xiaoli Sun, Kui Xu, Wenfeng Ma, Youyun Xu, Xiaochen Xia, Dongmei Zhang
2016 J jnl
On the Outage Performance of Decode-and-Forward Opportunistic Mobile Relaying with Direct Link.
IEICE Trans. Commun.
Hui Tian, Kui Xu, Youyun Xu, Xiaochen Xia
2016 J jnl
Relay selection for two-way opportunistic relaying with outdated Nakagami-
Trans. Emerg. Telecommun. Technol.
Xiaochen Xia, Kui Xu, Wei Xie, Youyun Xu
2016 J jnl
Relay selection of full-duplex decode-and-forward relaying over Nakagami-
IET Commun.
Yurong Wang, Youyun Xu, Ning Li, Wei Xie, Kui Xu, Xiaochen Xia
2015 — conf
Achievable rate of full-duplex massive MIMO relaying with hardware impairments.
PACRIM
Kui Xu, Yuanyuan Gao, Wei Xie, Xiaochen Xia, Youyun Xu
2015 — conf
Differential Multiply-and-Forward and Selective Combining Based Multi-relay TDBC Protocol.
BWCCA
Hui Tian, Youyun Xu, Kui Xu, Xingkang Hou, Xiaochen Xia, Wenfeng Ma
2015 J jnl
Full-Duplex Massive MIMO Relaying: An Energy Efficiency Perspective.
Wirel. Pers. Commun.
Youyun Xu, Xiaochen Xia, Wenfeng Ma, Dongmei Zhang, Kui Xu, Yurong Wang
2015 J jnl
Hardware Impairments Aware Transceiver for Full-Duplex Massive MIMO Relaying.
CoRR
Xiaochen Xia, Dongmei Zhang, Kui Xu, Wenfeng Ma, Youyun Xu
2015 J jnl
Hardware Impairments Aware Transceiver for Full-Duplex Massive MIMO Relaying.
IEEE Trans. Signal Process.
Xiaochen Xia, Dongmei Zhang, Kui Xu, Wenfeng Ma, Youyun Xu
2015 B conf
Multi-pair full-duplex amplify-and-forward relaying with very large antenna arrays.
WCNC
Xiaochen Xia, Wei Xie, Dongmei Zhang, Kui Xu, Youyun Xu
2015 J jnl
On the hybrid relaying protocol for time division broadcasting.
Trans. Emerg. Telecommun. Technol.
Youyun Xu, Xiaochen Xia, Kui Xu, Dongmei Zhang
2015 J jnl
Practical opportunistic full-/half-duplex relaying.
IET Commun.
Xiaochen Xia, Youyun Xu, Kui Xu, Wenfeng Ma, Dongmei Zhang
2014 — conf
A Comparative Study on Full- and Half-Duplex Relaying Protocols with Practical Channel Estimates.
WASA
Youyun Xu, Xiaochen Xia
2014 J jnl
Interference-Limited Two-Way DF Relaying: Symbol-Error-Rate Analysis and Comparison.
IEEE Trans. Veh. Technol.
Xiaochen Xia, Dongmei Zhang, Kui Xu, Youyun Xu
2014 B conf
Low-complexity transceiver design and antenna subset selection for cooperative half- and full-duplex relaying systems.
GLOBECOM
Xiaochen Xia, Kui Xu, Dongmei Zhang, Youyun Xu
2014 J jnl
Performance Analysis of Interference-Limited Three-Phase Two-Way Relaying with Direct Channel.
CoRR
Xiaochen Xia, Dongmei Zhang, Kui Xu, Youyun Xu
2013 J jnl
On the design of relay selection strategy for two-way amplify-and-forward mobile relaying.
IET Commun.
Xiaochen Xia, Kui Xu, Wenfeng Ma, Youyun Xu
2013 B conf
Outage performance of AF-based time division broadcasting protocol in the presence of co-channel interference.
WCNC
Xiaochen Xia, Youyun Xu, Kui Xu, Dongmei Zhang, Ning Li
2013 B conf
Symbol error rate of two-way decode-and-forward relaying with co-channel interference.
PIMRC
Youyun Xu, Xiaochen Xia, Kui Xu, Yande Chen
2012 J jnl
Asynchronous Physical-layer Network Coding Scheme for Two-way OFDM Relay
CoRR
Xiaochen Xia, Kui Xu, Youyun Xu
2012 J jnl
On Max-SINR Receiver for Hexagonal Multicarrier Transmission Over Doubly Dispersive Channel
CoRR
Kui Xu, Youyun Xu, Xiaochen Xia, Dongmei Zhang
2012 B conf
On Max-SINR receiver for Hexagonal Multicarrier Transmission over doubly dispersive channel.
GLOBECOM
Kui Xu, Youyun Xu, Xiaochen Xia, Dongmei Zhang
2012 J jnl
Outage Performance of AF-based Time Division Broadcasting Protocol in the Presence of Co-channel Interference
CoRR
Xiaochen Xia, Youyun Xu, Kui Xu, Dongmei Zhang, Ning Li
2011 — conf
Cooperative scheme using STNC for uplink SC-FDMA and downlink OFDMA system.
WCSP
Xiaochen Xia, Lianguo Wu, Youyun Xu, Kui Xu