| Presentation | 2004/10/22 Frequency-domain Pre-equalization Transmit Diversity for 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 equalization (FDE) at a receiver has been attracting attention for improving the SC transmission (e.g., DS-CDMA) performance in a frequency-selective fading channel. Meanwhile, frequency domain pre-equalization at a transmitter has been under study as an effective technique to improve the transmission performance. For both way communication systems, the equalization processing for transmission and reception can be implemented at the one transmit/receiver side. In this paper, the BER performance using frequency-domain pre-equalization transmit diversity (FPTD) is evaluated by the computer simulation. The BER performance of FPTD is compared with that of space-time transmit diversity (STTD). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DS-CDMA / transmit-diversity / frequency-domain equalization |
| Paper # | A・P2004-174,RCS2004-195 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2004/10/22(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) | Frequency-domain Pre-equalization Transmit Diversity for DS-CDMA Mobile Radio |
| Sub Title (in English) | |
| Keyword(1) | DS-CDMA |
| Keyword(2) | transmit-diversity |
| Keyword(3) | frequency-domain equalization |
| 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 | 2004/10/22 |
| Paper # | A・P2004-174,RCS2004-195 |
| Volume (vol) | vol.104 |
| Number (no) | 399 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |