| Presentation | 2006-07-19 EXIT based Performance Analysis on Iterative Channel Estimation in Freaquency-domain Turbo Equalization for Single Carrier Broadband Wireless Transmission Systems Akihiko OKADA, Shinsuke IBI, Seiichi SAMPEI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper analyses the impact of an iterative channel estimator embedded in the frequency-domain Turbo equalizer on the performances of single carrier broadband wireless transmission systems. In the analyzed system, an iterative channel estimator is included as a part of a soft canceller with minimum mean square error (MMSE) filter. Moreover, a convolutional coding and Turbo coding are evaluated as a component of the Turbo equalizer. The results based on extrinsic information transfer (EXIT) analysis visually shows behavior of the iterative channel estimator and gives some interpretations on the PER performances as well as some strategies on the design of the equalizer and encoder as the components of the Turbo equalizer. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Turbo Equalizer / Iterative Channel Estimation / EXIT analysis / Soft Estimate |
| Paper # | RCS2006-68 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2006/7/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | EXIT based Performance Analysis on Iterative Channel Estimation in Freaquency-domain Turbo Equalization for Single Carrier Broadband Wireless Transmission Systems |
| Sub Title (in English) | |
| Keyword(1) | Turbo Equalizer |
| Keyword(2) | Iterative Channel Estimation |
| Keyword(3) | EXIT analysis |
| Keyword(4) | Soft Estimate |
| 1st Author's Name | Akihiko OKADA |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Shinsuke IBI |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Seiichi SAMPEI |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2006-07-19 |
| Paper # | RCS2006-68 |
| Volume (vol) | vol.106 |
| Number (no) | 168 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |