Presentation 2003/2/28
A NoveI Space Time Transmitter Diversity Technique for MC-CDMA
Kyesan LEE, Takeo OHSEKI, Hiroyasu ISHIKAWA, Hideyuki SHINONAGA,
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Abstract(in English) This paper presents an effective diversity technique using Space Time Transmitter Diversity (STTD) for Multi-Carrier (MC)-CDMA to achieve high diversity gain in a wireless broadband channel. The proposed system is a dual step diversity scheme in the frequency selective fading channel environments combining between the frequency diversity effect achieved by multi-carriers and the antenna diversity eain by STTD. This is an effective diversity scheme, which improves the signal quality at the receiver by simple processing across two transmit antennas.
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Keyword(in English) STTD / Frequency diversity / MC-CDMA
Paper # MoMuC2002-162,MW2002-244
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Committee SST
Conference Date 2003/2/28(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A NoveI Space Time Transmitter Diversity Technique for MC-CDMA
Sub Title (in English)
Keyword(1) STTD
Keyword(2) Frequency diversity
Keyword(3) MC-CDMA
1st Author's Name Kyesan LEE
1st Author's Affiliation KDDI R&D Laboratories()
2nd Author's Name Takeo OHSEKI
2nd Author's Affiliation KDDI R&D Laboratories
3rd Author's Name Hiroyasu ISHIKAWA
3rd Author's Affiliation KDDI R&D Laboratories
4th Author's Name Hideyuki SHINONAGA
4th Author's Affiliation KDDI R&D Laboratories
Date 2003/2/28
Paper # MoMuC2002-162,MW2002-244
Volume (vol) vol.102
Number (no) 670
Page pp.pp.-
#Pages 5
Date of Issue