| Presentation | 2010-11-12 Joint MCS Selection for MLD Based Signal Detection in 4x4 OFDM-MIMO Multiplexing with Multi-Codeword Transmission Teppei Ebihara, Hidekazu Taoka, Mamoru Sawahashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents throughput performance results when using joint and independent modulation and coding scheme (MCS) selections in adaptive modulation and coding (AMC) for maximum likelihood detection (MLD) based signal detection in 4-by-4 Multiple-Input Multiple-Output (MIMO) multiplexing with multi-codeword transmission. We show by computer simulation that joint MCS selection achieves the maximum total throughput, since the best MCS combination is selected regardless of the applied MCS set. We also show that unlike for 2-by-2 MIMO multiplexing, the gain in the throughput for joint MCS selection compared to that for independent MCS selection is distinct for 4-by-4 MIMO multiplexing. Therefore, we conclude that joint MCS selection is effective in improving the maximum total throughput using MLD based signal detection for 4-by-4 MIMO multiplexing or greater. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile communications / MIMO / Maximum Likelihood Detection / AMC |
| Paper # | RCS2010-153 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2010/11/4(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) | Joint MCS Selection for MLD Based Signal Detection in 4x4 OFDM-MIMO Multiplexing with Multi-Codeword Transmission |
| Sub Title (in English) | |
| Keyword(1) | Mobile communications |
| Keyword(2) | MIMO |
| Keyword(3) | Maximum Likelihood Detection |
| Keyword(4) | AMC |
| 1st Author's Name | Teppei Ebihara |
| 1st Author's Affiliation | Department of Information Network Engineering, Tokyo City University() |
| 2nd Author's Name | Hidekazu Taoka |
| 2nd Author's Affiliation | DOCOMO Communications Laboratories Europe GmbH |
| 3rd Author's Name | Mamoru Sawahashi |
| 3rd Author's Affiliation | Department of Information Network Engineering, Tokyo City University |
| Date | 2010-11-12 |
| Paper # | RCS2010-153 |
| Volume (vol) | vol.110 |
| Number (no) | 268 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |