| Presentation | 1996/11/14 (4,12) Circular-Signal-Set Constellation and Its Performance Masanobu Machida, Hirokazu Ishikawa, Ryosuke Mori, Shiro Handa, Shinjiro Oshita, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | (4,12) Circular-Signal-Set constellation, the inner ring having 4 signal points and the outer having 12 points, is presented for 16APSK. Its symbol error rate performance is improved in coherent detection over AWGN (Additive White Gaussian Noise) channel, but it is still poor over Rayleigh fading channel. This paper proposes multiple-symbol amplitude detection using MAP (Maximum A Posteriori probability) estimation to improve its Performance and shows the evaluation over Rayleigh fading by the computer simulation results. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Coherent detection / Multiple-detection / MAP estimation / Rayleigh fading |
| Paper # | RCS96-107 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1996/11/14(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 | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | (4,12) Circular-Signal-Set Constellation and Its Performance |
| Sub Title (in English) | |
| Keyword(1) | Coherent detection |
| Keyword(2) | Multiple-detection |
| Keyword(3) | MAP estimation |
| Keyword(4) | Rayleigh fading |
| 1st Author's Name | Masanobu Machida |
| 1st Author's Affiliation | Faculty of Engineering, Shinshu University() |
| 2nd Author's Name | Hirokazu Ishikawa |
| 2nd Author's Affiliation | Faculty of Engineering, Shinshu University |
| 3rd Author's Name | Ryosuke Mori |
| 3rd Author's Affiliation | Faculty of Engineering, Shinshu University |
| 4th Author's Name | Shiro Handa |
| 4th Author's Affiliation | Faculty of Engineering, Shinshu University |
| 5th Author's Name | Shinjiro Oshita |
| 5th Author's Affiliation | Faculty of Engineering, Shinshu University |
| Date | 1996/11/14 |
| Paper # | RCS96-107 |
| Volume (vol) | vol.96 |
| Number (no) | 354 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |