| Presentation | 2001/4/12 Experimental Evaluation of a Parallel Blind Demodulator Combined with a Reed-Solomon Decoder Kazuo Tanada, Hiroshi Kubo, Akihiro Okazaki, Takeshi Uraguchi, Shuichi Hayashi, Hisashi Ishikawa, Atsushi Iwase, Makoto Miyake, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper evaluates a parallel blind demodulator combined with a Reed-Solomon (RS) decoder in the presence of intersymbol interference (ISI) by hardware experiments. The implemented parallel blind demodulator is based on adaptive maximum-likelihood sequence estimation with per-survivor processing (PSP-MLSE) and the RS code is used for a forward error correction (FEC) code. Our target systems are point to multi-point (P-MP) communication systems using single frequency band for business use, of which bit rates are 9.6kbps. In such narrow frequency band systems, fast time-varying fading is one of serious problems. This paper discusses the parallel blind demodulator combined with the RS decoder for fast time-varying fading channels. Finally, hardware experiments confirm that the parallel blind demodulator combined with the RS decoder achieves excellent BER performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fast Fading / Adaptive Equalization / Forward Error Correction Coding |
| Paper # | RCS2001-14,CQ2001-14 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2001/4/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Evaluation of a Parallel Blind Demodulator Combined with a Reed-Solomon Decoder |
| Sub Title (in English) | |
| Keyword(1) | Fast Fading |
| Keyword(2) | Adaptive Equalization |
| Keyword(3) | Forward Error Correction Coding |
| 1st Author's Name | Kazuo Tanada |
| 1st Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center() |
| 2nd Author's Name | Hiroshi Kubo |
| 2nd Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| 3rd Author's Name | Akihiro Okazaki |
| 3rd Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| 4th Author's Name | Takeshi Uraguchi |
| 4th Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| 5th Author's Name | Shuichi Hayashi |
| 5th Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| 6th Author's Name | Hisashi Ishikawa |
| 6th Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| 7th Author's Name | Atsushi Iwase |
| 7th Author's Affiliation | Mitsubishi Electric Micro-Computer Application Software Co. Ltd. |
| 8th Author's Name | Makoto Miyake |
| 8th Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| Date | 2001/4/12 |
| Paper # | RCS2001-14,CQ2001-14 |
| Volume (vol) | vol.101 |
| Number (no) | 12 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |