| Presentation | 2003/7/11 Performance Analysis of MIMO Systems under Rician Fading Channels Yutaka MURAKAMI, Yasuaki YUDA, Masayuki ORIHASHI, Takashi MATSUOKA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The rapidly increasing number of users and services in mobile communications requires efficient usage of the available frequency band. MIMO (Multi-Input Multi-Output) systems are one possible candidate to meet these demands. Here, Rician fading channels are considered as the line-of-sight (LOS) environment and we examine bit error rate (BER) performances under Rician fading channels in MIMO systems based on the minimum power of the channel matrix eigenvalue. Here, the transmitter and receiver respectively have 2 antennas and there are 2 signals of QPSK. Then, the phase of direct path is made to be parameter and BER performances are calculated. As a result, it is shown that BER performances vary with phase of direct path. Thus, the direct path greatly affects BER performances. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MIMO / Rician fading channels / BER / Eigenvalue / Phase difference |
| Paper # | NS2003-67,RCS2003-90 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2003/7/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Analysis of MIMO Systems under Rician Fading Channels |
| Sub Title (in English) | |
| Keyword(1) | MIMO |
| Keyword(2) | Rician fading channels |
| Keyword(3) | BER |
| Keyword(4) | Eigenvalue |
| Keyword(5) | Phase difference |
| 1st Author's Name | Yutaka MURAKAMI |
| 1st Author's Affiliation | Advanced Technology Research Laboratories, Matsushita Electric Industrial Co., Ltd.() |
| 2nd Author's Name | Yasuaki YUDA |
| 2nd Author's Affiliation | Advanced Technology Research Laboratories, Matsushita Electric Industrial Co., Ltd. |
| 3rd Author's Name | Masayuki ORIHASHI |
| 3rd Author's Affiliation | Advanced Technology Research Laboratories, Matsushita Electric Industrial Co., Ltd. |
| 4th Author's Name | Takashi MATSUOKA |
| 4th Author's Affiliation | Advanced Technology Research Laboratories, Matsushita Electric Industrial Co., Ltd. |
| Date | 2003/7/11 |
| Paper # | NS2003-67,RCS2003-90 |
| Volume (vol) | vol.103 |
| Number (no) | 202 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |