Title :
Transmission of correlated sources over a fading multiple access channel
Author :
Rajesh, R. ; Sharma, Vinod
Author_Institution :
Dept. of Electr. Commun. Eng., Indian Inst. of Sci., Bangalore
Abstract :
In this paper we address the problem of transmission of correlated sources over a fading multiple access channel (MAC). We provide sufficient conditions for transmission with given distortions. Next these conditions are specialized to a Gaussian MAC (GMAC). Transmission schemes for discrete and Gaussian sources over a fading GMAC are considered. Various power allocation strategies are also compared.
Keywords :
Gaussian channels; fading channels; multi-access systems; Gaussian multiple access channel; Gaussian sources; correlated sources transmission; fading multiple access channel; power allocation strategies; Channel state information; Fading; Filling; Gaussian channels; Monitoring; Propagation losses; Sufficient conditions; Time division multiple access; Transmitters; Wireless sensor networks; Amplify and Forward; Correlated sources; Fading MAC; Power allocation; Random TDMA;
Conference_Titel :
Communication, Control, and Computing, 2008 46th Annual Allerton Conference on
Conference_Location :
Urbana-Champaign, IL
Print_ISBN :
978-1-4244-2925-7
Electronic_ISBN :
978-1-4244-2926-4
DOI :
10.1109/ALLERTON.2008.4797647
