Broadcast-relay-broadcast channels
Liang Chen · 2010
In this paper, we study the achievable rate regions of broadcast-relay-broadcast channels. The source broadcasts information to the users. A number of parallel relays are used to assist users. Each relay receives information from the source and forwards information to users. The relays also broadcast the forwarded information to all users. Achievable rate regions for broadcast-relay-broadcast channels are derived in the discrete memoryless case.