DocumentCode
431803
Title
A new closed-form solution for blind MIMO FIR channel estimation with colored sources
Author
Fang, Jun ; Leyman, A. Rahim ; Chew, Yong Huat
Author_Institution
Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore
Volume
3
fYear
2005
fDate
18-23 March 2005
Abstract
In this paper, we present a closed-form solution for blind multiple-input multiple-output (MIMO) finite impulse response (FIR) channel estimation driven by colored sources whose second-order statistics (SOS) are assumed to be known a priori. The proof for the uniqueness of the system solution is provided. Numerical simulation results are presented to illustrate the performance of the proposed algorithm.
Keywords
MIMO systems; channel estimation; statistical analysis; transient response; FIR; MIMO finite impulse response channel estimation; a priori known SOS; blind channel estimation; colored source SOS; second-order statistics; Channel estimation; Closed-form solution; Finite impulse response filter; Iterative methods; MIMO; Numerical simulation; Signal processing; Statistics; System identification; Transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
ISSN
1520-6149
Print_ISBN
0-7803-8874-7
Type
conf
DOI
10.1109/ICASSP.2005.1415893
Filename
1415893
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