83 citations · 101 across the 4 of their papers we have counts for
4 papers
Capacity Bounds for Two-Hop Interference Networks
Yi Cao, Biao Chen
This paper considers a two-hop interference network, where two users transmit independent messages to their respective receivers with the help of two relay nodes. The transmitters…
Interference Channels with One Cognitive Transmitter
Yi Cao, Biao Chen
This paper studies the problem of interference channels with one cognitive transmitter (ICOCT) where "cognitive" is defined from both the noncausal and causal perspectives. For the…
Capacity Bounds for Broadcast Channels with Confidential Messages
Jin Xu, Yi Cao, Biao Chen
In this paper, we study capacity bounds for discrete memoryless broadcast channels with confidential messages. Two private messages as well as a common message are transmitted; the…
An Achievable Rate Region for Interference Channels with Conferencing
Yi Cao, Biao Chen
In this paper, we propose an achievable rate region for discrete memoryless interference channels with conferencing at the transmitter side. We employ superposition block Markov en…