Xichao Sang

According to our database, Xichao Sang authored at least 9 papers between 2021 and 2025.

Collaborative distances:

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

2025

RIS-Aided Integrated Communication and Positioning Systems: A Correlation Dispersion Scheme.

Xichao Sang, Lin Gui, Kai Ying, Xiaqing Diao, Derrick Wing Kwan Ng

IEEE Trans. Commun., July, 2025

Cooperative Integrated Communication and Positioning Design via Rate-Splitting Multiple Access and Channel Estimation Enhancement.

Xichao Sang, Lin Gui, Kai Ying, Xiaqing Diao, Qingqing Wu

IEEE Trans. Wirel. Commun., March, 2025

2024

Reconfigurable Intelligent Surface Deployment for Wideband Millimeter Wave Systems.

Xiaohao Mo, Lin Gui, Kai Ying, Xichao Sang, Xiaqing Diao

IEEE Trans. Commun., May, 2024

RIS-aided Cooperative Communication and Positioning Design: Positioning-assisted Channel Estimation Enhancement.

Xichao Sang, Lin Gui, Kai Ying, Xiaqing Diao, Derrick Wing Kwan Ng

Proceedings of the 2024 IEEE Global Communications Conference, 2024

2023

Low complexity joint hybrid precoding for RIS-assisted wideband wireless systems.

Xiaohao Mo, Lin Gui, Kai Ying, Xichao Sang, Xiaqing Diao

Digit. Signal Process., August, 2023

2022

Wideband Sparse Cascaded Channel Estimation for RIS-Assisted Wireless Systems.

Xiaohao Mo, Lin Gui, Xichao Sang, Xiaqing Diao

Proceedings of the 14th International Conference on Wireless Communications and Signal Processing, 2022

Wideband Sparse Spectrum Sensing With the Virtual Grid Model.

Xiaohao Mo, Lin Gui, Xichao Sang

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2022

2021

Symbol Error Rate Minimization Based Constructive Interference Precoding for Multi-User Systems.

Ling Zhang, Lin Gui, Xiaohao Mo, Xichao Sang

IEEE Access, 2021

Beamspace Channel Estimation With Beam Squint Effect for the Millimeter-Wave MIMO-OFDM Systems.

Xiaohao Mo, Wenfeng Ma, Lin Gui, Ling Zhang, Xichao Sang

IEEE Access, 2021