Kangda Zhi

An Overview of Signal Processing Techniques for RIS/IRS-Aided Wireless Systems

Cunhua Pan, Gui Zhou, Kangda Zhi et al. · IEEE Journal of Selected Topics in Signal Processing · 2022 · 668 citations · Full text

Wireless Communications, Mobile Signal Processing, Engineering +20

Active RIS Versus Passive RIS: Which is Superior With the Same Power Budget?

Kangda Zhi, Cunhua Pan, Hong Ren et al. · IEEE Communications Letters · 2022 · 524 citations · Full text

Same Power Budget, Electrical Engineering, Engineering +14

Power Scaling Law Analysis and Phase Shift Optimization of RIS-Aided Massive MIMO Systems With Statistical CSI

Kangda Zhi, Cunhua Pan, Hong Ren et al. · IEEE Transactions on Communications · 2022 · 248 citations · Full text

Phase Shift Optimization, Massive Mimo Systems, Engineering +13

Two-Timescale Design for Reconfigurable Intelligent Surface-Aided Massive MIMO Systems With Imperfect CSI

Kangda Zhi, Cunhua Pan, Hong Ren et al. · IEEE Transactions on Information Theory · 2022 · 146 citations · Full text

Wireless Communications, Mimo System, Engineering +14

Statistical CSI-Based Design for Reconfigurable Intelligent Surface-Aided Massive MIMO Systems With Direct Links

Kangda Zhi, Cunhua Pan, Hong Ren et al. · IEEE Wireless Communications Letters · 2021 · 145 citations

Mimo System, Engineering, Multiuser Mimo +12