Title :
Game-Theoretic Transmit Antenna Selection for Multi-User Spatial Multiplexing Systems
Author :
Zhong, Wei ; Xu, Youyun ; Cai, Yueming
Author_Institution :
SJTU, Shanghai
Abstract :
Prior works of the antenna selection mainly studied the single user case. In this paper, we focus on the multi-user case which is more practical. The multi-user antenna selection problem is formulated as an N-person discrete non-zero sum finite strategy-form game. The capacity of each user is used as the utility function. The Nash equilibrium of the proposed game is studied by using stochastic learning and numerical results are given.
Keywords :
decision theory; game theory; multi-access systems; multiplexing; transmitting antennas; N-person discrete nonzero sum finite strategy-form game; Nash equilibrium; game-theoretic transmit antenna selection; multiuser spatial multiplexing systems; stochastic learning; utility function; Game theory; Interference; MIMO; Mobile antennas; Mobile communication; Nash equilibrium; Receiving antennas; Stochastic processes; Transmitting antennas; Wireless communication;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2007. PIMRC 2007. IEEE 18th International Symposium on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-1144-3
Electronic_ISBN :
978-1-4244-1144-3
DOI :
10.1109/PIMRC.2007.4394672
