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Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Information Science and Technology / Faculty of Information Science and Technology >
Peer-reviewed Journal Articles, etc >
Quantum mean-field decoding algorithm for error-correcting codes
| Title: | Quantum mean-field decoding algorithm for error-correcting codes |
| Authors: | Inoue, Jun-ichi Browse this author →KAKEN DB | | Saika, Yohei Browse this author | | Okada, Masato Browse this author |
| Issue Date: | 7-Jan-2009 |
| Publisher: | IOP Publishing |
| Citation: | International Workshop on Statistical-Mechanical Informatics 2008 (IW-SMI 2008), 14–17 September 2008, Sendai International Center, Aoba-ku, Sendai, Japan |
| Journal Title: | Journal of Physics. Conference Series |
| Volume: | 143 |
| Start Page: | 012019 |
| Publisher DOI: | 10.1088/1742-6596/143/1/012019 |
| Abstract: | We numerically examine a quantum version of TAP (Thouless-Anderson-Palmer)-like mean-field algorithm for the problem of error-correcting codes. For a class of the so-called Sourlas error-correcting codes, we check the usefulness to retrieve the original bit-sequence (message) with a finite length. The decoding dynamics is derived explicitly and we evaluate the average-case performance through the bit-error rate (BER). |
| Rights: | This is an author-created, un-copyedited version of an article accepted for publication in Journal of Physics: Conference Series. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The definitive publisher authenticated version is available online at http://dx.doi.org/10.1088/1742-6596/143/1/012019. |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/35331 |
| Appears in Collections: | 情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 井上 純一
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