Iterative decoding algorithms updating likelihood and channel values based on interim hard decision results

M. Ariyoshi, Iwao Sasase

研究成果: Conference contribution

抄録

This paper presents novel decoding algorithms for turbo codes, in which the likelihood and channel values are updated in order for those values to become closer to the true values thorough the iterative decoding procedure. The criteria for updating the likelihood and channel values are proposed, those are based on the simple means to compare the interim hard decision results from each of component decoders.

元の言語English
ホスト出版物のタイトルIEEE International Symposium on Information Theory - Proceedings
ページ174
ページ数1
出版物ステータスPublished - 2000
イベント2000 IEEE International Symposium on Information Theory - Serrento, Italy
継続期間: 2000 6 252000 6 30

Other

Other2000 IEEE International Symposium on Information Theory
Italy
Serrento
期間00/6/2500/6/30

Fingerprint

Iterative decoding
Turbo codes
Decoding

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

これを引用

Ariyoshi, M., & Sasase, I. (2000). Iterative decoding algorithms updating likelihood and channel values based on interim hard decision results. : IEEE International Symposium on Information Theory - Proceedings (pp. 174)

Iterative decoding algorithms updating likelihood and channel values based on interim hard decision results. / Ariyoshi, M.; Sasase, Iwao.

IEEE International Symposium on Information Theory - Proceedings. 2000. p. 174.

研究成果: Conference contribution

Ariyoshi, M & Sasase, I 2000, Iterative decoding algorithms updating likelihood and channel values based on interim hard decision results. : IEEE International Symposium on Information Theory - Proceedings. pp. 174, 2000 IEEE International Symposium on Information Theory, Serrento, Italy, 00/6/25.
Ariyoshi M, Sasase I. Iterative decoding algorithms updating likelihood and channel values based on interim hard decision results. : IEEE International Symposium on Information Theory - Proceedings. 2000. p. 174
Ariyoshi, M. ; Sasase, Iwao. / Iterative decoding algorithms updating likelihood and channel values based on interim hard decision results. IEEE International Symposium on Information Theory - Proceedings. 2000. pp. 174
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