Title :
A stochastic MIMO channel model and the analysis of the spatial correlation properties
Author :
Li, Ji ; Zhang, Er-Yang
Author_Institution :
Sch. of Electron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, China
Abstract :
A physically intuitional stochastic multiple-input multiple-output (MIMO) channel model is presented in this paper. It is realized as simple linear superposition architecture and has involved diversified effect of the wireless propagation. Then, the spatial correlation properties of the MIMO channel are analyzed exhaustively based on this model and results shows that the spatial correlation depends on the statistical properties of the channel, the antenna pattern, the separation between the antennas and the geometric configurations of the arrays.
Keywords :
MIMO systems; antenna arrays; antenna radiation patterns; correlation methods; stochastic processes; wireless channels; antenna pattern; linear superposition architecture; multiple-input multiple-output; spatial correlation properties; statistical properties; stochastic MIMO channel model; wireless propagation; Antenna accessories; Antenna arrays; Antennas and propagation; Channel capacity; Frequency; MIMO; Predictive models; Quality of service; Receiving antennas; Stochastic processes;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on
Print_ISBN :
0-7803-9335-X
DOI :
10.1109/WCNM.2005.1544000
