Presentation 1997/11/26
On the Viterbi Decoding for Cycle Slip Channel (2)
Hideki YOSHIKAWA, Ikuo OKA, Chikato FUJIWARA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) It is known that cycle slip occurs in digital transmission channels under frequency selective fading. Cycle slip causes a burst error by symbol deletion or insertion. In this paper, we reconsider improved Viterbi decoding scheme for symbol deletions/insertions. The scheme requires four parallel trellises which is connected for cyclic construction each other. It can be adapted to plural cycle slips, and its complexity is not depend on the number of slipped symbols.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) cycle slip / symbol deletion/insertion / improved Viterbi decoding
Paper # RCS97-158
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Committee RCS
Conference Date 1997/11/26(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) On the Viterbi Decoding for Cycle Slip Channel (2)
Sub Title (in English)
Keyword(1) cycle slip
Keyword(2) symbol deletion/insertion
Keyword(3) improved Viterbi decoding
1st Author's Name Hideki YOSHIKAWA
1st Author's Affiliation Suzuka College of Technology()
2nd Author's Name Ikuo OKA
2nd Author's Affiliation Faculty of Engineering, Osaka City University
3rd Author's Name Chikato FUJIWARA
3rd Author's Affiliation Faculty of Engineering, Osaka City University
Date 1997/11/26
Paper # RCS97-158
Volume (vol) vol.97
Number (no) 399
Page pp.pp.-
#Pages 4
Date of Issue