Title :
Finite-state broadcast channels with feedback and receiver cooperation
Author :
Dabora, Ron ; Goldsmith, Andrea
Author_Institution :
Dept. of Electr. & Comput. Eng., Ben-Gurion Univ., Israel
Abstract :
We consider the two-receiver, discrete, time-varying broadcast channel with memory, under the assumption that the channel states belong to a set of finite cardinality. We study the achievable rates in several scenarios of feedback and receiver cooperation. In particular, using a superposition codetree we derive the capacity of three scenarios of the general finite-state broadcast channel with feedback and receiver cooperation.
Keywords :
broadcast channels; channel capacity; codes; feedback; feedback; finite cardinality; finite-state broadcast channels; receiver cooperation; superposition codetree; Broadcasting; Decoding; Degradation; Fading; Feedback; Intersymbol interference; Power capacitors; Region 8; Switches; Time-varying channels;
Conference_Titel :
Networking and Information Theory, 2009. ITW 2009. IEEE Information Theory Workshop on
Conference_Location :
Volos
Print_ISBN :
978-1-4244-4535-6
Electronic_ISBN :
978-1-4244-4536-3
DOI :
10.1109/ITWNIT.2009.5158554
