Presentation 2000/10/5
Timing Detection Schemes by means of Parallel Blind Demodulation Techniques
Shuichi Hayashi, Kazuo Tanada, Hiroshi Kubo, Makoto Miyake,
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Abstract(in English) This Paper proposes timing detection schemes using parallel blind demodulation techniques. These demodulation techniques have multiple adaptive maximum-likelihood sequence estimations with per-survivor processing (PSP-MLSEs), which output reliability informations respective for different estimated channel memory lengths and different sampling timings due to over-sampling. These proposed schemes can precisely detect bit timing in the presence of intersymbol interference by means of reliability information of PSP-MLSEs. Finally, computer simulation confirms that the proposed timing detection schemes have excellent performance under flat fading channels and frequency selective fading channels.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Adaptive Equalizers / Intersymbol Interference / Blind Detection / Timing Recovery
Paper # A・P2000-93,SANE2000-70,RCS2000-116
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Committee RCS
Conference Date 2000/10/5(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) Timing Detection Schemes by means of Parallel Blind Demodulation Techniques
Sub Title (in English)
Keyword(1) Adaptive Equalizers
Keyword(2) Intersymbol Interference
Keyword(3) Blind Detection
Keyword(4) Timing Recovery
1st Author's Name Shuichi Hayashi
1st Author's Affiliation Mitsubishi Electric Corp., Information Technology R&D Center()
2nd Author's Name Kazuo Tanada
2nd Author's Affiliation Mitsubishi Electric Corp., Information Technology R&D Center
3rd Author's Name Hiroshi Kubo
3rd Author's Affiliation Mitsubishi Electric Corp., Information Technology R&D Center
4th Author's Name Makoto Miyake
4th Author's Affiliation Mitsubishi Electric Corp., Information Technology R&D Center
Date 2000/10/5
Paper # A・P2000-93,SANE2000-70,RCS2000-116
Volume (vol) vol.100
Number (no) 345
Page pp.pp.-
#Pages 8
Date of Issue