| Presentation | 2006-03-01 BER Performance of DS-CDMA with Frequency-domain Space-Time Block Coded-Joint Transmit/Receive Diversity Hiromichi TOMEBA, Kazuaki TAKEDA, Fumiyuki ADACHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | 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. Recently, we proposed the space-time block coded-joint transmit/receive antenna diversity (STBC-JTRD) for a frequency-nonselective channel, which allows the use of an arbitrary number of transmit antennas while using up to 4 receive antennas. In this paper, for an application of the STBC-JTRD to a frequency-selective channel, we combine the frequency-domain pre-equalization (pre-FDE) and STBC-JTRD to propose the frequency-domain STBC-JTRD (FD-STBC-JTRD). The conditional bit error rate (BER) analysis for the given set of channel gains is presented for DS-CDMA with FD-STBC-JTRD in a frequency-selective fading channel. The average BER performance is evaluated by Monte-Carlo numerical computation method using the derived conditional BER and is confirmed by the computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Frequency-selective fading channel / frequency-domain pre-equalization / space-time block coding / antenna diversity / DS-CDMA |
| Paper # | RCS2005-178 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2006/2/22(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) | BER Performance of DS-CDMA with Frequency-domain Space-Time Block Coded-Joint Transmit/Receive Diversity |
| Sub Title (in English) | |
| Keyword(1) | Frequency-selective fading channel |
| Keyword(2) | frequency-domain pre-equalization |
| Keyword(3) | space-time block coding |
| Keyword(4) | antenna diversity |
| Keyword(5) | 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 | 2006-03-01 |
| Paper # | RCS2005-178 |
| Volume (vol) | vol.105 |
| Number (no) | 623 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |