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Iterative Decoding of High Dimensionality Parity Code
https://nitech.repo.nii.ac.jp/records/5166
https://nitech.repo.nii.ac.jp/records/5166d03964d8-392a-4f1d-b61d-9a2306c9a1c0
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文_fulltext (776.1 kB)
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Copyright(c)2003 IEICE http://search.ieice.org/index.html
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||
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| 公開日 | 2013-06-25 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | Iterative Decoding of High Dimensionality Parity Code | |||||||||||||||
| 言語 | en | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | eng | |||||||||||||||
| 資源タイプ | ||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||
| 資源タイプ | journal article | |||||||||||||||
| 著者 |
Fukuta, Toshio
× Fukuta, Toshio
× Hamasuna, Yuichi
× Takumi, Ichi
× Hata, Masayasu
× Nakanishi, Takahiro
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| 著者別名 | ||||||||||||||||
| 姓名 | 内匠, 逸 | |||||||||||||||
| bibliographic_information |
en : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences 巻 E86-A, 号 10, p. 2473-2482, 発行日 2003-10-01 |
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| 出版者 | ||||||||||||||||
| 出版者 | Institute of Electronics, Information and Communication Engineers | |||||||||||||||
| 言語 | en | |||||||||||||||
| ISSN | ||||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||||
| 収録物識別子 | 0916-8508 | |||||||||||||||
| item_10001_source_id_32 | ||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||
| 収録物識別子 | AA10826239 | |||||||||||||||
| 出版タイプ | ||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||
| 内容記述 | ||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||
| 内容記述 | Given the importance of the traffic on modern communication networks, advanced error correction methods are needed to overcome the changes expected in channel quality. Conventional countermeasures that use high dimensionality parity codes often fail to provide sufficient error correction capability. We propose a parity code with high dimensionality that is iteratively decoded. It provides better error correcting capability than conventional decoding methods. The proposal uses the steepest descent method to increase code bit reliability and the coherency between parities and code bits gradually. Furthermore, the quantization of the decoding algorithm is discussed. It is found that decoding with quantization can keep the error correcting capability high. | |||||||||||||||
| 言語 | en | |||||||||||||||
