3 citations · 6 across the 5 of their papers we have counts for
7 papers
Channel Estimation for Practical IRS-Assisted OFDM Systems
Wanning Yang, Hongyu Li, Ming Li +2
Intelligent reflecting surface (IRS), composed of a large number of hardware-efficient passive elements, is deemed as a potential technique for future wireless communications since…
Intelligent reflecting surface enhanced wideband MIMO-OFDM communications: From practical model to reflection optimization
Hongyu Li, Wenhao Cai, Yang Liu +3
Intelligent reflecting surface (IRS) is envisioned as a revolutionary technology for future wireless communication systems since it can intelligently change radio environment and i…
Practical Modeling and Beamforming for Intelligent Reflecting Surface Aided Wideband Systems
Wenhao Cai, Hongyu Li, Ming Li +1
Intelligent reflecting surface (IRS) has emerged as a revolutionizing solution to enhance wireless communications by intelligently changing the propagation environment. Prior studi…
IRS-Enhanced Wideband MU-MISO-OFDM Communication Systems
Hongyu Li, Rang Liu, Ming Li +1
Intelligent reflecting surface (IRS) is considered as an enabling technology for future wireless communication systems since it can intelligently change the wireless environment to…
Symbol-Level Precoding Design for Intelligent Reflecting Surface Assisted Multi-user MIMO Systems
Rang Liu, Hongyu Li, Ming Li +1
Intelligent reflecting surface (IRS) has emerged as a promising solution to enhance wireless information transmissions by adaptively controlling prorogation environment. Recently,…
Hybrid beamforming with dynamic subarrays and low-resolution PSs for mmWave MU-MISO systems
Hongyu Li, Ming Li, Qian Liu
Analog/digital hybrid beamforming architectures with large-scale antenna arrays have been widely considered in millimeter wave (mmWave) communication systems because they can addre…