| Presentation | 1997/10/16 Multimode Trellis-Coded 8PSK System Shigeo NAKAJIMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A multimode method for trellis-coded modulation (TCM) is discussed to construct various coding rate TCM schemes. The multimode trellis-coded (TC) 8PSK schemes with rates of 1/2, 4/9, 5/9, 5/12, and 7/12 are demonstrated. These are obtained from the combination of conventional single-mode TC-8PSK with rates 1/3 and 2/3. By investigating the trellis structure and code search, a new multimode trellis diagram is found, which provides a better Euclidian distance property than that by merely combining optimum single-mode trellis diagrams. As for bit-error-rate (BER) performances, the BER expression is derived and estimated for multimode TCM schemes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multimode Modulation Scheme / PSK / Trellis / Coded Modulation |
| Paper # | A・P97-98-113 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 1997/10/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multimode Trellis-Coded 8PSK System |
| Sub Title (in English) | |
| Keyword(1) | Multimode Modulation Scheme |
| Keyword(2) | PSK |
| Keyword(3) | Trellis |
| Keyword(4) | Coded Modulation |
| 1st Author's Name | Shigeo NAKAJIMA |
| 1st Author's Affiliation | Niigata Institute of Technology() |
| Date | 1997/10/16 |
| Paper # | A・P97-98-113 |
| Volume (vol) | vol.97 |
| Number (no) | 320 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |