4 citations · 14 across the 15 of their papers we have counts for
4 papers · 1 filter
Optimization-driven Hierarchical Learning Framework for Wireless Powered Backscatter-aided Relay Communications
Shimin Gong, Yuze Zou, Jing Xu +3
In this paper, we employ multiple wireless-powered relays to assist information transmission from a multi-antenna access point to a single-antenna receiver. The wireless relays can…
Robust Beamforming for IRS-assisted Wireless Communications under Channel Uncertainty
Yongchang Deng, Yuze Zou, Shimin Gong +3
In this paper, we consider IRS-assisted transmissions from a multi-antenna access point (AP) to a receiver with uncertain channel information. By adjusting the magnitude of reflect…
Optimized Energy and Information Relaying in Self-Sustainable IRS-Empowered WPCN
Bin Lyu, Parisa Ramezani, Dinh Thai Hoang +3
This paper proposes a hybrid-relaying scheme empowered by a self-sustainable intelligent reflecting surface (IRS) in a wireless powered communication network (WPCN), to simultaneou…
IRS-based Wireless Jamming Attacks: When Jammers can Attack without Power
Bin Lyu, Dinh Thai Hoang, Shimin Gong +2
This paper proposes to use Intelligent Reflecting Surface (IRS) as a green jammer to attack a legitimate communication without using any internal energy to generate jamming signals…