Title :
Evaluating the temporal correlation of MIMO channel capacities
Author :
Zhang, Nan ; Vojcic, Branimir
Author_Institution :
Dept. of Electr. & Comput. Eng., George Washington Univ., DC
Abstract :
In this paper, we evaluate the correlation coefficient between two multiple-input multiple-output (MIMO) channel capacities when these channels have temporal correlations. We find the exact value of the correlation coefficient for low signal-to-noise ratio (SNR), and its upper/lower bounds and approximation for high SNR. The obtained results have important applications such as calculating the level crossing rate
Keywords :
MIMO systems; channel capacity; wireless channels; MIMO channel capacities; level crossing rate; multiple-input multiple-output; signal-to-noise ratio; temporal correlation; Channel capacity; Closed-form solution; MIMO; Network address translation; Optimal control; Receiving antennas; Signal to noise ratio; Symmetric matrices; Transmitters; Variable speed drives;
Conference_Titel :
Global Telecommunications Conference, 2005. GLOBECOM '05. IEEE
Conference_Location :
St. Louis, MO
Print_ISBN :
0-7803-9414-3
DOI :
10.1109/GLOCOM.2005.1578273
