| Presentation | 2003/3/20 A CDMA-MIMO System using Pilot Response Matrixes with Multiple Dimensions Hiroki INOKURA, Mitsuhiro TOMITA, Noriyoshi KUROYANAGI, Kohei OTAKE, Naoki SUEHIRO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To improve the diversity gain performance in CDMA-MIMO systems, multi-user detection with Decorrelating Detectors (DD) is examined. Without using error-correcting codes, it is confirmed that tremendous performance improvement is obtained by enhancing the regularity of decorrelating matrix of DD with dummy response insertion and by utilizing multiple dimensions provided via receive antennas. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | CDMA-MIMO System / Frequency Utilization Efficiency / Power-Bandwidth Product / Decorrelating Detector / Orthogonal Dummy Vector |
| Paper # | IT2002-106,ISEC2002-164,SST2002-212,ITS2002-189 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2003/3/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A CDMA-MIMO System using Pilot Response Matrixes with Multiple Dimensions |
| Sub Title (in English) | |
| Keyword(1) | CDMA-MIMO System |
| Keyword(2) | Frequency Utilization Efficiency |
| Keyword(3) | Power-Bandwidth Product |
| Keyword(4) | Decorrelating Detector |
| Keyword(5) | Orthogonal Dummy Vector |
| 1st Author's Name | Hiroki INOKURA |
| 1st Author's Affiliation | Hosei University() |
| 2nd Author's Name | Mitsuhiro TOMITA |
| 2nd Author's Affiliation | Tokyo University of Technology |
| 3rd Author's Name | Noriyoshi KUROYANAGI |
| 3rd Author's Affiliation | Tokyo University of Technology |
| 4th Author's Name | Kohei OTAKE |
| 4th Author's Affiliation | Hosei University |
| 5th Author's Name | Naoki SUEHIRO |
| 5th Author's Affiliation | Tsukuba University |
| Date | 2003/3/20 |
| Paper # | IT2002-106,ISEC2002-164,SST2002-212,ITS2002-189 |
| Volume (vol) | vol.102 |
| Number (no) | 744 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |