Presentation 2005/2/25
Peak Power Reduced by Scaling Waveform of Transmitted Signal on Chip-by-Chip Basis for SCS-MC-CDMA System
Noboru IZUKA, Atsushi NAGATE, Hiroyoshi MASUI, Teruya FUJII,
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Abstract(in English) This paper proposes a method that reduces peak power in an SCS-MC-CDMA system with time domain spreading. In the proposed method, the peak power can be reduced by scaling the waveform of the transmitted signal on a chip-by-chip basis. A computer simulation is carried out to estimate the proposed method performance. The simulation results show that the proposed method has better error rate performance than the block scaling method when the methods has the same peak power.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Mobile Communication Systems / MC-CDMA / Peak Power
Paper # WBS2004-138,A・P2004-319,RCS2004-406,MoMuC2004-189,MW2004-316
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Committee RCS
Conference Date 2005/2/25(1days)
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Registration To Radio Communication Systems (RCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Peak Power Reduced by Scaling Waveform of Transmitted Signal on Chip-by-Chip Basis for SCS-MC-CDMA System
Sub Title (in English)
Keyword(1) Mobile Communication Systems
Keyword(2) MC-CDMA
Keyword(3) Peak Power
1st Author's Name Noboru IZUKA
1st Author's Affiliation Information and Communication Labs., Japan Telecom()
2nd Author's Name Atsushi NAGATE
2nd Author's Affiliation Information and Communication Labs., Japan Telecom
3rd Author's Name Hiroyoshi MASUI
3rd Author's Affiliation Information and Communication Labs., Japan Telecom
4th Author's Name Teruya FUJII
4th Author's Affiliation Information and Communication Labs., Japan Telecom
Date 2005/2/25
Paper # WBS2004-138,A・P2004-319,RCS2004-406,MoMuC2004-189,MW2004-316
Volume (vol) vol.104
Number (no) 680
Page pp.pp.-
#Pages 6
Date of Issue