Shu Xu

According to our database, Shu Xu authored at least 21 papers between 2021 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Digital Twin-Enabled Channel Calibration Approach for Cell-Free Massive MIMO Systems.

Shu Xu, Jiexin Zhang, Ziyao Hong, Chunguo Li, Dongming Wang, Luxi Yang

IEEE Trans. Commun., July, 2025

Distributed Compression Method for Channel Calibration in Cell-Free MIMO ISAC Systems.

Shu Xu, Haoyu Sun, Yinfei Xu, Tao Guo, Chunguo Li, Luxi Yang

IEEE J. Sel. Areas Commun., July, 2025

Efficient Beam Selection for ISAC in Cell-Free Massive MIMO via Digital Twin-Assisted Deep Reinforcement Learning.

Jiexin Zhang, Shu Xu, Chunguo Li, Yongming Huang, Luxi Yang

CoRR, June, 2025

Brownian Bridge-Based Diffusion Channel Denoising for ISAC Massive MIMO Systems.

Shu Xu, Jiexin Zhang, Yinfei Xu, Chunguo Li, Luxi Yang

IEEE Trans. Cogn. Commun. Netw., April, 2025

Knowledge-Driven Channel Estimation for Asymmetrical Massive MIMO Systems.

Ruming Yang, Shu Xu, Zhiming Zhu, Chunguo Li, Yongming Huang, Luxi Yang

IEEE Trans. Veh. Technol., January, 2025

A Denoising Diffusion Probabilistic Model-Based Digital Twinning of ISAC MIMO Channel.

Jiexin Zhang, Shu Xu, Zhengming Zhang, Chunguo Li, Luxi Yang

IEEE Internet Things J., 2025

User-Centric Alignment Transmission for Asynchronous MmWave Cell-Free Massive MIMO Downlink with Cooperative Computation.

Ziyao Hong, Ting Li, Shu Xu, Chunguo Li, Dongming Wang, Xiaohu You

Proceedings of the 2025 IEEE Wireless Communications and Networking Conference (WCNC), 2025

2024

RF Mismatches and Nonlinear Distortions in Cell-Free Massive MIMO: Impact Analysis and Calibration Performance Analysis.

Shu Xu, Jiexin Zhang, Ruming Yang, Chunguo Li, Luxi Yang

IEEE Trans. Commun., December, 2024

HDnGAN: A Channel Estimation Method for Time-Varying mmWave Massive MIMO.

Jiexin Zhang, Shu Xu, Ruming Yang, Chunguo Li, Luxi Yang

IEEE Trans. Wirel. Commun., November, 2024

Deep Learning-Based Joint Transmit Beamforming for Dual-Functional Radar-Communication System.

Ruming Yang, Zhiming Zhu, Jiexin Zhang, Shu Xu, Chunguo Li, Yongming Huang, Luxi Yang

IEEE Trans. Wirel. Commun., October, 2024

Deep Reciprocity Calibration for TDD mmWave Massive MIMO Systems Toward 6G.

Shu Xu, Zhengming Zhang, Yinfei Xu, Chunguo Li, Luxi Yang

IEEE Trans. Wirel. Commun., October, 2024

Robust Cascaded Team MMSE Precoding for Cell-Free Distributed Downlink Under Hierarchical Fronthaul.

Ziyao Hong, Shu Xu, Ting Li, Chunguo Li, Dongming Wang, Xiaohu You

IEEE Trans. Wirel. Commun., October, 2024

Two Birds With One Stone: Toward Communication and Computation Efficient Federated Learning.

Yi Kong, Wei Yu, Shu Xu, Fei Yu, Yinfei Xu, Yongming Huang

IEEE Commun. Lett., September, 2024

Theoretical Analysis of Federated Learning Supported by Cell-Free Massive MIMO Networks With Enhanced Power Allocation.

Fuxing Qin, Shu Xu, Chunguo Li, Yinfei Xu, Luxi Yang

IEEE Wirel. Commun. Lett., July, 2024

Digital-Twin-Enabled Sensing Channel Estimation for 6G Cell-Free ISAC MIMO System.

Jiexin Zhang, Shu Xu, Zhiming Zhu, Ruming Yang, Chunguo Li, Yongming Huang, Luxi Yang

Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

Deep Learning-Based Joint Transmit Beamforming for Integrated Sensing and Communication System.

Ruming Yang, Zhiming Zhu, Jiexin Zhang, Shu Xu, Chunguo Li, Yongming Huang, Luxi Yang

Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

Sparse Bayesian Learning-Based Adaptive Codebook for Near-Field Channel Estimation.

Zhiming Zhu, Ruming Yang, Jiexin Zhang, Shu Xu, Chunguo Li, Yongming Huang, Luxi Yang

Proceedings of the IEEE International Conference on Communications, 2024

2023

Spanning Tree Method for Over-the-Air Channel Calibration in 6G Cell-Free Massive MIMO.

Shu Xu, Yang Cao, Chunguo Li, Dongming Wang, Luxi Yang

IEEE Trans. Wirel. Commun., August, 2023

CNN-Enhanced Calibration Method: Over-the-Air Channel Calibration in mmWave MIMO System.

Shu Xu, Zhengming Zhang, Jiexin Zhang, Zhiming Zhu, Chunguo Li, Luxi Yang

Proceedings of the IEEE Global Communications Conference, 2023

2022

Deep Reinforcement Learning Approach for Joint Trajectory Design in Multi-UAV IoT Networks.

Shu Xu, Xiangyu Zhang, Chunguo Li, Dongming Wang, Luxi Yang

IEEE Trans. Veh. Technol., 2022

2021

Learning to Navigate for Secure UAV Communication.

Xiangyu Zhang, Shu Xu, Luxi Yang

Proceedings of the IEEE Global Communications Conference, 2021