Title :
A coding theorem for the discrete memoryless compound multiple access channel with common message and generalized feedback
Author :
Hajizadeh, Saeed ; Monemizadeh, Mostafa ; Hodtani, Ghosheh Abed
Author_Institution :
Dept. of Electr. Eng., Ferdowsi Univ. of Mashhad, Mashhad, Iran
Abstract :
In this paper, we characterize an achievable rate region for the two-user discrete memoryless compound Multiple Access Channel (MAC) with common message and with generalized feedback (CMACC-GF). The achievable rate region that we provide is proved using a combination of rate splitting, Superposition Block Markov Encoding (SBME), and backward decoding. It is shown that the derived achievable rate for the CMACC-GF subsumes achievable regions for some classes of multiuser channels such as: the CMACC without feedback, CMACC with output feedback, strong interference channel with common message (SICC) and with generalized/output feedback as well as SICC without feedback.
Keywords :
channel coding; multi-access systems; MAC; backward decoding; coding theorem; common message; generalized/output feedback; multiuser channels; strong interference channel; superposition block Markov encoding; two-user discrete memoryless compound multiple access channel; Compounds; Decoding; Encoding; Interference channels; Markov processes; Output feedback; Transmitters; Backward decoding; common message; compound multiple access channel; generalized feedback; superposition block Markov encoding;
Conference_Titel :
Communication, Control, and Computing (Allerton), 2012 50th Annual Allerton Conference on
Conference_Location :
Monticello, IL
Print_ISBN :
978-1-4673-4537-8
DOI :
10.1109/Allerton.2012.6483466
