| Presentation | 2008-07-17 Performance Analysis of an FFT Equalizer with Parallel Distortion Cancellation and Proposal for Performance Improvement Koichiro HASHIMOTO, Satoshi DENNO, Daisuke UMEHARA, Masahiro MORIKURA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Distortion cancellation for FFT (Fast Fourier Transform) equalizers was proposed that mitigates degradation caused by fast fading. The FFT equalizer suppresses channel fluctuation of received signals, so the accuracy of the channel estimation considerably influences the performance of the FFT equalizer. Therefore, we propose a channel estimation by estimated transmitted signals for the parallel distortion cancellation. Besides, we analyze the degradation of FFT Equalizers for Parallel Distortion Cancellation in fast fading channel, and show the performance of the FFT equalizer with the proposed channel estimation by computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fast Fading / FFT Equalization / Single Carrier / Distortion Cancellation, / Channel Estimation |
| Paper # | RCS2008-32 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2008/7/10(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) | Performance Analysis of an FFT Equalizer with Parallel Distortion Cancellation and Proposal for Performance Improvement |
| Sub Title (in English) | |
| Keyword(1) | Fast Fading |
| Keyword(2) | FFT Equalization |
| Keyword(3) | Single Carrier |
| Keyword(4) | Distortion Cancellation, |
| Keyword(5) | Channel Estimation |
| 1st Author's Name | Koichiro HASHIMOTO |
| 1st Author's Affiliation | Graduate School of Informatics, Kyoto Univercity() |
| 2nd Author's Name | Satoshi DENNO |
| 2nd Author's Affiliation | Graduate School of Informatics, Kyoto Univercity |
| 3rd Author's Name | Daisuke UMEHARA |
| 3rd Author's Affiliation | Graduate School of Informatics, Kyoto Univercity |
| 4th Author's Name | Masahiro MORIKURA |
| 4th Author's Affiliation | Graduate School of Informatics, Kyoto Univercity |
| Date | 2008-07-17 |
| Paper # | RCS2008-32 |
| Volume (vol) | vol.108 |
| Number (no) | 135 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |