Presentation 2010-11-11
Structure of Spectrum-Division Single Carrier Transmitter and Transmission Performance
Yasuo Suzuki, Kazuto Yano, Masazumi Ueba,
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Abstract(in English) This paper studies two transmitter structures of the band-limited spectrum-division single carrier transmission method, which divides a single carrier modulation spectrum into a few "subspectra" by using roll-off filters and allocates them for fragmented vacant spectra. One is with waveform shaping before spectrum is divided, and the other is without waveform shaping like SC-FDMA modulation, are examined. For two structures, peak-to-average power ratio, PAPR, with spectrum division and adjacent channel leakage power ratio, ACLR, that is interference in another system sandwiched between subspectrum, are evaluated by computer simulations.
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Keyword(in English) Dynamic Spectrum Access / Single Carrier Transmission / Simulation / PAPR / ACLR
Paper # RCS2010-142
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Committee RCS
Conference Date 2010/11/4(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) Structure of Spectrum-Division Single Carrier Transmitter and Transmission Performance
Sub Title (in English)
Keyword(1) Dynamic Spectrum Access
Keyword(2) Single Carrier Transmission
Keyword(3) Simulation
Keyword(4) PAPR
Keyword(5) ACLR
1st Author's Name Yasuo Suzuki
1st Author's Affiliation ATR Wave Engineering Laboratories()
2nd Author's Name Kazuto Yano
2nd Author's Affiliation ATR Wave Engineering Laboratories
3rd Author's Name Masazumi Ueba
3rd Author's Affiliation ATR Wave Engineering Laboratories
Date 2010-11-11
Paper # RCS2010-142
Volume (vol) vol.110
Number (no) 268
Page pp.pp.-
#Pages 4
Date of Issue