| Presentation | 2002/5/10 Possible Spotted Null Forming by ESPAR Antenna Akifumi HIRATA, Jun CHENG, Kyouichi IIGUSA, Masaya HASHIGUCHI, Takashi OHIRA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Although the ESPAR antenna has only single-port output, maximum ratio combining of the received signals is found to work as well as it does for DBF adaptive arrays. The space correlation coefficient between arriving waves is expressed in a form that includes the electromagnetic coupling among the elements of the antenna, It is indicated that the distribution of the space correlation in a zone of an indoor space corresponds to the number of reflection passes. Adaptive control of the ESPAR antenna at a point whose space correlation is low results in a high output SINR above 15[dB]. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ESPAR antenna / maximum ratio combining / space correlation / coherent / multipath |
| Paper # | SAT2002-16 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2002/5/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Possible Spotted Null Forming by ESPAR Antenna |
| Sub Title (in English) | |
| Keyword(1) | ESPAR antenna |
| Keyword(2) | maximum ratio combining |
| Keyword(3) | space correlation |
| Keyword(4) | coherent |
| Keyword(5) | multipath |
| 1st Author's Name | Akifumi HIRATA |
| 1st Author's Affiliation | ATR Adaptive Communications Research Laboratories() |
| 2nd Author's Name | Jun CHENG |
| 2nd Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| 3rd Author's Name | Kyouichi IIGUSA |
| 3rd Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| 4th Author's Name | Masaya HASHIGUCHI |
| 4th Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| 5th Author's Name | Takashi OHIRA |
| 5th Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| Date | 2002/5/10 |
| Paper # | SAT2002-16 |
| Volume (vol) | vol.102 |
| Number (no) | 51 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |