| Presentation | 2015-08-17 Performance Comparison of Near Optimal Non-Binary LDPC Codes and Turbo Signal Codes Toshiki Matsumine, Hideki Ochiai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Binary turbo codes and LDPC codes are known to approach Shannon limit as the codeword length increases.On the other hand, non-binary LDPC codes defined over Galois field, as well as parallel concatenated convolutional lattice codes, known as turbo signal codes, have been proposed as techniques to improve performance for moderate codeword length. These codes have a powerful error correcting capability, but they also require high decoding complexity. Therefore, through extensive computer simulations, we compare these two codes in terms of error rate performance and decoding complexity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Convolutional Lattice Codes / Turbo Signal Codes / Non-binary LDPC codes |
| Paper # | RCS2015-135 |
| Date of Issue | 2015-08-10 (RCS) |
| Conference Information | |
| Committee | RCS / SAT |
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| Conference Date | 2015/8/17(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Fukuoka Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. |
| Chair | Makoto Taromaru(Fukuoka Univ.) / Morio Toyoshima(NICT) |
| Vice Chair | Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Takatoshi Sugiyama(Kogakuin Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) |
| Secretary | Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada(NICT) / Takatoshi Sugiyama(NTT) / Toshinori Susuki |
| Assistant | Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Satellite Telecommunications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Comparison of Near Optimal Non-Binary LDPC Codes and Turbo Signal Codes |
| Sub Title (in English) | |
| Keyword(1) | Convolutional Lattice Codes |
| Keyword(2) | Turbo Signal Codes |
| Keyword(3) | Non-binary LDPC codes |
| 1st Author's Name | Toshiki Matsumine |
| 1st Author's Affiliation | Yokohama National University(Yokohama National Univ.) |
| 2nd Author's Name | Hideki Ochiai |
| 2nd Author's Affiliation | Yokohama National University(Yokohama National Univ.) |
| Date | 2015-08-17 |
| Paper # | RCS2015-135 |
| Volume (vol) | vol.115 |
| Number (no) | RCS-181 |
| Page | pp.pp.19-24(RCS), |
| #Pages | 6 |
| Date of Issue | 2015-08-10 (RCS) |