Presentation 2012-01-26
Proposal of Synchronization and Demodulation Processes of DSA System using Spectrum-Division Single Carrier Transmission in ISM Band
Kazuto YANO, Kohji OHSHIMA, Masahiro UNO, Kiyoshi KOBAYASHI,
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Abstract(in English) The authors have proposed a new wireless communication system based on dynamic spectrum access (DSA) which employs spectrum-division single carrier transmission for efficient use of radio resources in ISM bands. This paper proposes time and frequency synchronization processes and a packet demodulation process for the receiver of the DSA system. The packet error rate performance of the proposed receiver is evaluated through computer simulations assuming AWGN and static multipath fading channels. In addition, the performance of the proposed receiver is verified through comparison of the bit error rate of a typical IEEE 802.11a wireless LAN model.
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Keyword(in English) dynamic spectrum access / ISM band / timing synchronization / frequency offset compensation / channel tracking / signal processing
Paper # SR2011-79
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Conference Date 2012/1/19(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Proposal of Synchronization and Demodulation Processes of DSA System using Spectrum-Division Single Carrier Transmission in ISM Band
Sub Title (in English)
Keyword(1) dynamic spectrum access
Keyword(2) ISM band
Keyword(3) timing synchronization
Keyword(4) frequency offset compensation
Keyword(5) channel tracking
Keyword(6) signal processing
1st Author's Name Kazuto YANO
1st Author's Affiliation ATR Wave Engineering Laboratories()
2nd Author's Name Kohji OHSHIMA
2nd Author's Affiliation ATR Wave Engineering Laboratories
3rd Author's Name Masahiro UNO
3rd Author's Affiliation ATR Wave Engineering Laboratories
4th Author's Name Kiyoshi KOBAYASHI
4th Author's Affiliation ATR Wave Engineering Laboratories
Date 2012-01-26
Paper # SR2011-79
Volume (vol) vol.111
Number (no) 417
Page pp.pp.-
#Pages 8
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