| Presentation | 2004-06-18 Throughput Performance of Hybrid ARQ in MIMO-OFDM 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) and Orthogonal Frequency Division Multiplexing (OFDM) are gaining much attention for very high speed data communications. On the other hand, MIMO-OFDM is being researched vigorously as a transmission technique that provides very high spectrum efficiency. Broadband wireless packet access will be the core technology of the next generation mobile communications systems. Hence it is important to study the signal processing techniques for very high speed packet transmissions in MIMO-OFDM. For packet transmission, turbo coded Hybrid ARQ (HARQ) is one of the promising error control technique. However, the performance of HARQ with MIMO-OFDM has not been fully evaluated. In this paper, the throughput performance of HARQ in MIMO-OFDM system is evaluated by computer simulation and the performance of MIMO Multiplexing is compared with Space Time Transmit Diversity (STTD). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MIMO-OFDM / Mobile Communication / Hybrid ARQ / rate compatible turbo codes |
| Paper # | RCS2004-83 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2004/6/11(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) | Throughput Performance of Hybrid ARQ in MIMO-OFDM |
| Sub Title (in English) | |
| Keyword(1) | MIMO-OFDM |
| Keyword(2) | Mobile Communication |
| Keyword(3) | Hybrid ARQ |
| Keyword(4) | rate compatible turbo codes |
| 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 | 2004-06-18 |
| Paper # | RCS2004-83 |
| Volume (vol) | vol.104 |
| Number (no) | 123 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |