Title :
On the Compound Finite State Channel with Feedback
Author :
Shrader, B. ; Permuter, Haim H.
Author_Institution :
Univ. of Maryland, College Park
Abstract :
This work addresses the feedback capacity of compound channels with memory. We provide an upper bound on the feedback capacity of a compound finite-state channel. As a consequence, we show that for a stationary channel with memory, if the compound channel capacity is zero without feedback then it is zero with feedback. Additionally, we show that feedback does not increase the capacity of the compound Gilbert-Elliot channel.
Keywords :
channel capacity; compound Gilbert-Elliot channel; compound channel capacity; compound finite state channel; feedback capacity; stationary channel; upper bound; Channel capacity; Educational institutions; Fading; Memoryless systems; Mutual information; Power capacitors; State feedback; Transmitters; Upper bound; Wireless communication;
Conference_Titel :
Information Theory, 2007. ISIT 2007. IEEE International Symposium on
Conference_Location :
Nice
Print_ISBN :
978-1-4244-1397-3
DOI :
10.1109/ISIT.2007.4557258
