424 citations · 664 across the 36 of their papers we have counts for
3 papers · 1 filter
Truthful Mechanisms for Secure Communication in Wireless Cooperative System
Jun Deng, Rongqing Zhang, Lingyang Song +2
To ensure security in data transmission is one of the most important issues for wireless relay networks, and physical layer security is an attractive alternative solution to addres…
Relay Selection for Bidirectional AF Relay Network with Outdated CSI
Hongyu Cui, Rongqing Zhang, Lingyang Song +1
Most previous researches on bidirectional relay selection (RS) typically assume perfect channel state information (CSI). However, outdated CSI, caused by the the time-variation of…
Capacity Analysis of Bidirectional AF Relay Selection with Imperfect Channel State Information
Hongyu Cui, Rongqing Zhang, Lingyang Song +1
In this letter, we analyze the ergodic capacity of bidirectional amplify-and-forward relay selection (RS) with imperfect channel state information (CSI), i.e., outdated CSI and imp…