| Presentation | 2004-11-19 Transmission performance evaluation of single-carrier MIMO multiplexing Akinori NAKAJIMA, Deepshikha GARG, Fumiyuki ADACHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, Multi-Input Multi-Output (MIMO) is gaining much attention for very high speed data communications. However, in a frequency-selective fading channel which consists of many propagation paths with different time delays, the performance of single carrier (SC) transmission significantly degrades due to large inter-symbol interference. Recently, we proposed a frequency-domain subtractive iterative parallel interference cancellation (PIC), that perform frequency-domain equalization and PIC in an iterative fashion, for separating the signals transmitted from different antennas while achieving antenna diversity effect and evaluated its performance improvement. In this paper, the bit error rate (BER) performance of turbo coded SC-MIMO multiplexing in a frequency-selective Rayleigh fading environment is evaluated by computer simulation, and the effect of the proposed frequency-domain iterative PIC and the influence of channel frequency-selectivity is discussed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Single carrier MIMO Multiplexing / turbo coded / Frequency-domain iterative PIC / mobile communication |
| Paper # | RCS2004-235 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2004/11/12(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| 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) | Transmission performance evaluation of single-carrier MIMO multiplexing |
| Sub Title (in English) | |
| Keyword(1) | Single carrier MIMO Multiplexing |
| Keyword(2) | turbo coded |
| Keyword(3) | Frequency-domain iterative PIC |
| Keyword(4) | mobile communication |
| 1st Author's Name | Akinori NAKAJIMA |
| 1st Author's Affiliation | Dept. of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Deepshikha GARG |
| 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 | 2004-11-19 |
| Paper # | RCS2004-235 |
| Volume (vol) | vol.104 |
| Number (no) | 440 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |