| Presentation | 2005/2/25 A consideration on the construction of LDPC coded Turbo equalizer Yukihiro INABA, Yasunori IWANAMI, Eiji OKAMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Turbo equalizer has an effective equalization ability on frequency selective multipath channels [1]. However, if the maximum delay time of received signal increases, the number of trellis in the Viterbi equalizer grows exponentially. A low complexity equalizer called SC/MMSE without depending on the trellis structure was proposed by Reynolds and Wang for iterative equalization [2]. In this paper we have compared the performance difference of LDPC coded Turbo equalizer which have different inner ISI equalizers, i.e., SOVA, GVA, M algorithm, the proposed algorithm, and the one with the SC/MMSE. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | LDPC code / Turbo equalization / reduced complexity ISI equalizer |
| Paper # | WBS2004-128,A・P2004-309,RCS2004-396,MoMuC2004-179,MW2004-306 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2005/2/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A consideration on the construction of LDPC coded Turbo equalizer |
| Sub Title (in English) | |
| Keyword(1) | LDPC code |
| Keyword(2) | Turbo equalization |
| Keyword(3) | reduced complexity ISI equalizer |
| 1st Author's Name | Yukihiro INABA |
| 1st Author's Affiliation | Nagoya Institute of Technology() |
| 2nd Author's Name | Yasunori IWANAMI |
| 2nd Author's Affiliation | Nagoya Institute of Technology |
| 3rd Author's Name | Eiji OKAMOTO |
| 3rd Author's Affiliation | Nagoya Institute of Technology |
| Date | 2005/2/25 |
| Paper # | WBS2004-128,A・P2004-309,RCS2004-396,MoMuC2004-179,MW2004-306 |
| Volume (vol) | vol.104 |
| Number (no) | 683 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |