| Presentation | 2005/2/25 Performance Evaluation for Frequency-domain Pre-equalization with Space-Time block coding Transmit/Receive diversity in DS-CDMA Mobile Radio Hiromichi TOMEBA, Kazuaki TAKEDA, Fumiyuki ADACHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, frequency-domain pre-equalization (pre-FDE) transmission has been attracting attention for improving the SC transmission (e.g., DS-CDMA) performance in a frequency-selective fading channel. Antenna diversity reception is also a well-known technique for improving the transmission performance. However, so far the joint use of pre-FDE and the receive diversity has not been discussed. In this paper, we propose a new transmit/receive diversity technique that jointly uses pre-FDE transmit diversity and two-antenna receive diversity, called frequency-domain space-time block coded transmit/receive diversity (STTRD) for DS-CDMA transmissions. Its bit error rate (BER) performance is evaluated by computer simulation and compared to space-time coded transmit diversity (STTD) jointly used with antenna receive diversity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Frequency-domain pre-equalization / transmit/receive antenna diversity / space-time block coding / DS-CDMA |
| Paper # | WBS2004-122,A・P2004-303,RCS2004-390,MoMuC2004-173,MW2004-300 |
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| Conference Information | |
| Committee | RCS |
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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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| 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 Evaluation for Frequency-domain Pre-equalization with Space-Time block coding Transmit/Receive diversity in DS-CDMA Mobile Radio |
| Sub Title (in English) | |
| Keyword(1) | Frequency-domain pre-equalization |
| Keyword(2) | transmit/receive antenna diversity |
| Keyword(3) | space-time block coding |
| Keyword(4) | DS-CDMA |
| 1st Author's Name | Hiromichi TOMEBA |
| 1st Author's Affiliation | Dept. of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Kazuaki TAKEDA |
| 2nd Author's Affiliation | Dept. of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University |
| 3rd Author's Name | Fumiyuki ADACHI |
| 3rd Author's Affiliation | Dept. of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University |
| Date | 2005/2/25 |
| Paper # | WBS2004-122,A・P2004-303,RCS2004-390,MoMuC2004-173,MW2004-300 |
| Volume (vol) | vol.104 |
| Number (no) | 680 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |