Title :
Cooperative multi-source-multi-destination transmission system with relay selection
Author :
Chen, Zhi ; Fan, Pingyi ; Letaief, K.B.
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
Cooperative transmission has attracted much attention recently, but it mainly focused on one S-D pair or multiple source one destination case (uplink). This paper, however, investigates a multi-source-multi-destination transmission system with a single assisting relay. Under a simple scheduling strategy, outage probability and outage capacity are derived. Moreover, optimal system throughput is proposed and analyzed. Fair access strategy of each S-D pair is also given and demonstrated. Furthermore, relay selection strategy is presented and demonstrated.
Keywords :
cooperative communication; diversity reception; probability; S-D pair; cooperative multisource-multidestination transmission system; fair access strategy; outage capacity; outage probability; probability; relay selection strategy; scheduling strategy; Equal opportunities; Equations; Fading; Relays; Signal to noise ratio; Throughput; Topology; cooperation; outage; relay selection;
Conference_Titel :
Wireless Communications and Mobile Computing Conference (IWCMC), 2011 7th International
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-9539-9
DOI :
10.1109/IWCMC.2011.5982764
