| Presentation | 2005-05-25 Performance Evaluation of Turbo Trellis-Coded Modulation Schemes Using Multidimensional 4-, 8- and 16-PSK Signal Sets Katsutoshi Yamamoto, Tetsuo Tsujioka, Hisayoshi Sugiyama, Masashi Murata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we evaluate turbo trellis-coded modulation schemes using multidimensional (multi-D) 4-, 8- and 16- PSK signal sets based on binary generators. Trellis-coded multi-D phase modulation has some advantages compared with trellis- coded phase modulation. Also turbo codes have powerful error correction. We compared the performance of proposal system to multi-D phase modulation and turbo trellis-coded phase modulation in computer simulations, it was shown to be able to obtain the flexibility of the bandwidth efficiency without deteriorating the coding gain when there were a lot of numbers of storage elements in the convolutional encoders. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multidimensional Turbo Trellis-Coded Modulation / Multidimensional PSK Signal Sets / Soft-in/Soft-out Viterbi Algorithm (SOVA) |
| Paper # | IT2005-6 |
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| Conference Information | |
| Committee | IT |
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| Conference Date | 2005/5/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Theory (IT) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of Turbo Trellis-Coded Modulation Schemes Using Multidimensional 4-, 8- and 16-PSK Signal Sets |
| Sub Title (in English) | |
| Keyword(1) | Multidimensional Turbo Trellis-Coded Modulation |
| Keyword(2) | Multidimensional PSK Signal Sets |
| Keyword(3) | Soft-in/Soft-out Viterbi Algorithm (SOVA) |
| 1st Author's Name | Katsutoshi Yamamoto |
| 1st Author's Affiliation | Graduate School of Enginering, Osaka City University() |
| 2nd Author's Name | Tetsuo Tsujioka |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka City University |
| 3rd Author's Name | Hisayoshi Sugiyama |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka City University |
| 4th Author's Name | Masashi Murata |
| 4th Author's Affiliation | Faculty of Science and Technology, Ryukoku University |
| Date | 2005-05-25 |
| Paper # | IT2005-6 |
| Volume (vol) | vol.105 |
| Number (no) | 83 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |