| Presentation | 2002/4/11 User discrimanation characteristics by the polarization of terminal in spatial and polarization control SDMA systems Kentaro NISHIMORI, Kazuhiro KOMIYA, Keizo CHO, Hideki MIZUNO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We proposed the SDMA (Space Division Multiple Access) using dual-polarized antennas at both the base station and the terminal station. We also proposed a simplified polarization assignment method for the terminal station by using the spatial correlation (SC) and the difference in the SC. In this paper, by measuring the SC, we clarified the user discrimination characteristics due to the polarization of the terminal station when the terminal moving in an actual cellular environment. Moreover, we evaluated the SINR characteristics applying SDMA by computer simulation using the measured data of the terminal polarization. As a result, it is found that the highest SINR can be obtained the by using dual-polarized antennas at both the base station and the terminal station and assigning the polarization for the terminal station. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Smart antenna / Polarization / Assignment / Spacial correlation / SDMA / Terminal / XPD |
| Paper # | AP2002-6 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2002/4/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | User discrimanation characteristics by the polarization of terminal in spatial and polarization control SDMA systems |
| Sub Title (in English) | |
| Keyword(1) | Smart antenna |
| Keyword(2) | Polarization |
| Keyword(3) | Assignment |
| Keyword(4) | Spacial correlation |
| Keyword(5) | SDMA |
| Keyword(6) | Terminal |
| Keyword(7) | XPD |
| 1st Author's Name | Kentaro NISHIMORI |
| 1st Author's Affiliation | NTT Network Innovation Laboratories() |
| 2nd Author's Name | Kazuhiro KOMIYA |
| 2nd Author's Affiliation | NTT Network Innovation Laboratories |
| 3rd Author's Name | Keizo CHO |
| 3rd Author's Affiliation | NTT Network Innovation Laboratories |
| 4th Author's Name | Hideki MIZUNO |
| 4th Author's Affiliation | NTT Network Innovation Laboratories |
| Date | 2002/4/11 |
| Paper # | AP2002-6 |
| Volume (vol) | vol.102 |
| Number (no) | 12 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |