Research

Research Overview

My research focuses on physical-layer transmission and algorithm design for next-generation wireless communications. My recent research focuses on low-altitude communications, massive MIMO, reconfigurable intelligent surfaces, and integrated sensing and communications.

Research Themes

Reconfigurable Intelligent Environments

Integrated Sensing and Communication

Practical MIMO and Prototype Systems

Representative Demonstrations

RDARS-Aided ISAC Prototype

The RDARS platform combines distributed antennas and reflecting surfaces to support integrated sensing and communication using a shared communication waveform. The prototype demonstrates reliable user localization while maintaining communication performance through beam scanning and range estimation. Project page

Vision-Aided Multi-User Beam Training and Tracking

This prototype integrates camera-based perception with practical mmWave massive MIMO transmission. The framework improves multi-user beam training and tracking efficiency, supporting fast access and robust mobile communication in realistic scenarios. Project page

Research Projects

• 2023-Present | AI-Driven Intelligent 6G Wireless Communications: Theory and Technology
  Funded by NSFC and FDCT under Grant 0087/2022/AFJ. I contribute to transceiver design, beamforming, and prototype realization.

• 2020-2022 | Analysis and Optimal Design of Simultaneous Wireless Information and Power Transfer in IoT Networks
  Funded by FDCT under Grant 0036/2019/A1. I contributed to prototype verification for wireless information and energy transmission based on NI USRP.

Industry Experience

• FPGA development for TDD switching of a millimeter-wave frequency converter based on LTE frame structure with LABVIEW NXG
• Serial beam control of millimeter-wave antenna arrays based on LABVIEW NXG

Hardware Platform