| Presentation | 2005/2/24 Effect of pilot-assisted Channel Estimation on the BER performance of the OFDM/TDM with Frequency-domain Equalization Haris GACANIN, Shinsuke TAKAOKA, Fumiyuki ADACHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Orthogonal frequency division multiplexing (OFDM) combined with time division multiplexing (TDM), called OFDM/TDM, can overcome the high peak-to-average-power ratio (PAPR) problem of the conventional OFDM. Its bit error rate (BER) performance in a frequency-selective fading channel is improved by adoption of frequency-domain equalization (FDE) based on minimum mean square error (MMSE) criterion. However, MMSE-FDE requires accurate channel estimation. In this paper, a pilot-assisted channel estimation scheme suitable for OFDM/TDM with MMSE-FDE is presented and the achievable BER performance is evaluated by computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OFDM/TDM / frequency-domain equalization / pilot-assisted channel estimation |
| Paper # | WBS2004-110,A・P2004-291,RCS2004-378,MoMuC2004-161,MW2004-288 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2005/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect of pilot-assisted Channel Estimation on the BER performance of the OFDM/TDM with Frequency-domain Equalization |
| Sub Title (in English) | |
| Keyword(1) | OFDM/TDM |
| Keyword(2) | frequency-domain equalization |
| Keyword(3) | pilot-assisted channel estimation |
| 1st Author's Name | Haris GACANIN |
| 1st Author's Affiliation | Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Shinsuke TAKAOKA |
| 2nd Author's Affiliation | Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University |
| 3rd Author's Name | Fumiyuki ADACHI |
| 3rd Author's Affiliation | Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University |
| Date | 2005/2/24 |
| Paper # | WBS2004-110,A・P2004-291,RCS2004-378,MoMuC2004-161,MW2004-288 |
| Volume (vol) | vol.104 |
| Number (no) | 682 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |