239 citations · 327 across the 5 of their papers we have counts for
3 papers · 1 filter
Economics of Semantic Communication System in Wireless Powered Internet of Things
Zi Qin Liew, Yanyu Cheng, Wei Yang Bryan Lim +3
The semantic communication system enables wireless devices to communicate effectively with the semantic meaning of the data. Wireless powered Internet of Things (IoT) that adopts t…
Non-Orthogonal Multiple Access (NOMA) With Multiple Intelligent Reflecting Surfaces
Yanyu Cheng, Kwok Hung Li, Yuanwei Liu +2
In this paper, non-orthogonal multiple access (NOMA) networks assisted by multiple intelligent reflecting surfaces (IRSs) with discrete phase shifts are investigated, in which each…
Downlink and Uplink Intelligent Reflecting Surface Aided Networks: NOMA and OMA
Yanyu Cheng, Kwok Hung Li, Yuanwei Liu +2
Intelligent reflecting surfaces (IRSs) are envisioned to provide reconfigurable wireless environments for future communication networks. In this paper, both downlink and uplink IRS…