Title :
A game theoretical approach to the management of node clusters in DR-OSTC based MISO cooperative communications
Author :
Sergi, Simone ; Vitetta, Giorgio M.
Abstract :
In this paper, the problem of node management in cooperative transmissions exploiting Distributed Randomized - Orthogonal Space Time Coding (DR-OSTC) schemes is tackled. In particular, resorting to game theory, a novel strategy able to manage node participation in a distributed cooperative link using a simple randomized coding rule is derived. The proposed solution guarantees the participation of a proper number of nodes to a virtual antenna array (hence avoiding an energy waste) without requiring any overhead for node management.
Keywords :
cooperative communication; game theory; orthogonal codes; random codes; space-time codes; telecommunication network management; DR-OSTC; MISO cooperative communications; distributed cooperative link; distributed randomized-orthogonal space time coding; game theory; node cluster management; virtual antenna array; Computational modeling; Data communication; Encoding; Estimation; Games; Relays; Wireless communication; Please insert main keywords;
Conference_Titel :
Future Network and Mobile Summit, 2010
Conference_Location :
Florence
Print_ISBN :
978-1-905824-16-8
