Presentation 2003/9/4
Maximum SINR Design of MIMO Communication Systems
Tetsuki TANIGUCHI, Hui Hoang PHAM, Xuan Nam TRAN, Yoshio KARASAWA,
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Abstract(in English) This report presents a simple procedure to determine weights of single carrier MIMO communication systems adopting tapped delay line structure in receiver side for the effective broadband communication under frequency selective fading environment. Assuming the perfect knowledge of the channel matrix in both arrays, the transmitter and receiver weights are determined alternately to maximize signal to noise plus interference ratio (SINR) by fixing one side while optimizing the other and this operation is until SINR converges. Through computer simulations, it is demonstrated that the proposed scheme achieve higher SINR than conventional method with delay-less structure, particularly for the fading with large delay spread.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MIMO / maximum ratio combining / frequency selective fading / spatio-temporal processing / tapped delay line
Paper # A・P2003-144
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Conference Date 2003/9/4(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Maximum SINR Design of MIMO Communication Systems
Sub Title (in English)
Keyword(1) MIMO
Keyword(2) maximum ratio combining
Keyword(3) frequency selective fading
Keyword(4) spatio-temporal processing
Keyword(5) tapped delay line
1st Author's Name Tetsuki TANIGUCHI
1st Author's Affiliation Department of Electronic Engineering, The University of Electro-Communications()
2nd Author's Name Hui Hoang PHAM
2nd Author's Affiliation Department of Electronic Engineering, The University of Electro-Communications
3rd Author's Name Xuan Nam TRAN
3rd Author's Affiliation Department of Electronic Engineering, The University of Electro-Communications
4th Author's Name Yoshio KARASAWA
4th Author's Affiliation Department of Electronic Engineering, The University of Electro-Communications
Date 2003/9/4
Paper # A・P2003-144
Volume (vol) vol.103
Number (no) 297
Page pp.pp.-
#Pages 5
Date of Issue