| Presentation | 2000/1/21 Blind Demodulation Techniques by means of an Adaptive MLSE with Per-Survivor Processing Hiroshi Kubo, Akihiro Okazaki, Kazuo Tanada, Makoto Miyake, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes blind demodulation techniques in the presence of intersymbol interference. The proposed demodulation schemes employ an adaptive maximum-likelihood sequence estimation with per-survivor processing (PSP-MLSE). It prepares multiple PSP-MLSE's for deferent estimated channel memory lengths respective for different sampling timing caused by over-sampling. In addition, it selects the most reliable PSP-MLSE by means of reliability information of its decision sequence and outputs the decision sequence. Thus, it doses not need unique word (UW) except for frame synchronization Finally, computer simulation confirms that the proposed blind demodulation techniques have excellent performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Adaptive Equalizers / Synchronization / Viterbi Detection / Land Mobile Radio |
| Paper # | DSP99-180,SAT99-135,RCS99-185 |
| Date of Issue |
| Conference Information | |
| Committee | RCS |
|---|---|
| Conference Date | 2000/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Blind Demodulation Techniques by means of an Adaptive MLSE with Per-Survivor Processing |
| Sub Title (in English) | |
| Keyword(1) | Adaptive Equalizers |
| Keyword(2) | Synchronization |
| Keyword(3) | Viterbi Detection |
| Keyword(4) | Land Mobile Radio |
| 1st Author's Name | Hiroshi Kubo |
| 1st Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center() |
| 2nd Author's Name | Akihiro Okazaki |
| 2nd Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| 3rd Author's Name | Kazuo Tanada |
| 3rd Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| 4th Author's Name | Makoto Miyake |
| 4th Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| Date | 2000/1/21 |
| Paper # | DSP99-180,SAT99-135,RCS99-185 |
| Volume (vol) | vol.99 |
| Number (no) | 569 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |