Presentation 2004/2/27
A Study on MMSEC for Sub-carrier Selecting MC-CDMA with Time Domain Spreading
Hiroyoshi MASUI, Teruya FUJII,
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Abstract(in English) MC-CDMA is one of major modulation candidates for the next generation mobile communication systems. We proposed the sub-carrier selecting MC-CDMA (SCS-MC-CDMA) method, which uses only the necessary minimum sub-carriers according to the required communication speed. In this paper, we study a method to apply MMSE combining to SCS-MC-CDMA with time domain spreading. And, we clarify that the method can improve the transmission performance in the high speed fading channel.
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Keyword(in English) Mobile communication / MC-CDMA / Channel construction / Minimum mean squared error combining
Paper # WBS2003-161,A・P2003-354,RCS2003-377,MoMuC2003-167,MW2003-323
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Committee WBS
Conference Date 2004/2/27(1days)
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Registration To Wideband System(WBS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on MMSEC for Sub-carrier Selecting MC-CDMA with Time Domain Spreading
Sub Title (in English)
Keyword(1) Mobile communication
Keyword(2) MC-CDMA
Keyword(3) Channel construction
Keyword(4) Minimum mean squared error combining
1st Author's Name Hiroyoshi MASUI
1st Author's Affiliation Information and Communication Lab., Japan Telecom Co., Ltd.()
2nd Author's Name Teruya FUJII
2nd Author's Affiliation Information and Communication Lab., Japan Telecom Co., Ltd.
Date 2004/2/27
Paper # WBS2003-161,A・P2003-354,RCS2003-377,MoMuC2003-167,MW2003-323
Volume (vol) vol.103
Number (no) 676
Page pp.pp.-
#Pages 6
Date of Issue