| Presentation | 2000/6/23 RCS2000-39 United Demodulator of MLSE and Viterbi Decoder with Adaptive Constraint Length(ACL-UDMV) Mitsuru UESUGI, Osamu KATO, Koichi HOMMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Both Viterbi decoder which uses to solve convolutional code and MLSE which compensates the distortion due to multi path fading are using Viterbi algorithm. Therefore, when we imagine a virtual coder which unites convolutional coder and channel impulse response, we can unite two decoder into the only one Viterbi decoder. We call it as UDMV(United Demodulator of MLSE and Viterbi decoder). We improved the performance of UDMV using adaptive constraint length method which decides the constraint length of transmission coder by delay time of the channel. We call it as ACL-UDMV. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile communication / Equalizer / MLSE / Error correction / Convolutional code / Viterbi decoder |
| Paper # | RCS2000-39 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2000/6/23(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 | |
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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) | RCS2000-39 United Demodulator of MLSE and Viterbi Decoder with Adaptive Constraint Length(ACL-UDMV) |
| Sub Title (in English) | |
| Keyword(1) | Mobile communication |
| Keyword(2) | Equalizer |
| Keyword(3) | MLSE |
| Keyword(4) | Error correction |
| Keyword(5) | Convolutional code |
| Keyword(6) | Viterbi decoder |
| 1st Author's Name | Mitsuru UESUGI |
| 1st Author's Affiliation | Wireless Solution Laboratories, Matsushita Communication Industrial Co., Ltd.() |
| 2nd Author's Name | Osamu KATO |
| 2nd Author's Affiliation | Wireless Solution Laboratories, Matsushita Communication Industrial Co., Ltd. |
| 3rd Author's Name | Koichi HOMMA |
| 3rd Author's Affiliation | Wireless Solution Laboratories, Matsushita Communication Industrial Co., Ltd. |
| Date | 2000/6/23 |
| Paper # | RCS2000-39 |
| Volume (vol) | vol.100 |
| Number (no) | 156 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |