Title :
On rate region bounds of broadcast relay channels
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Maryland, College Park, MD, USA
Abstract :
The rate regions are investigated for K-receiver broadcast relay channels with one dedicated relay node. An achievable rate region for this channel is derived. We also provide an upper bound on the capacity region. For broadcast relay channels with the relay node receiving its own information from the source, we obtain the achievable rate region as well.
Keywords :
broadcast channels; encoding; memoryless systems; broadcast relay channels; discrete memoryless broadcast channels; rate region bounds; receiver broadcast channels; sliding-window decoding; superposition encoding; Broadcasting; Decoding; Educational institutions; Multiuser channels; Relays; Upper bound; broadcast channels; random codes; rate region; relay channels; superposition encoding;
Conference_Titel :
Information Sciences and Systems (CISS), 2010 44th Annual Conference on
Conference_Location :
Princeton, NJ
Print_ISBN :
978-1-4244-7416-5
Electronic_ISBN :
978-1-4244-7417-2
DOI :
10.1109/CISS.2010.5464881
