| Presentation | 2016-11-25 Estimation of Propagation Properties at a Remote Location in a 3-Dimensional Space by a Planar Array Antenna Shunsuke Abe, Hisato iwai, Hideichi Sasaoka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Authors have studied a method to estimate radio propagation properties at a remote location over the correlation distance of the multipath fading environment. Based on the plane wave assumption for each arriving wave, multipath environment is analyzed by estimating the directions of arrival by the MUSIC method and the complex amplitudes by the least square method, respectively. By considering the phase difference between the reference and target points, the propagation properties at the target point are estimated. The estimation of a received signal at a remote location has so far been studied assuming a 2-dimensional space. However, an estimation method of a 3-dimensional space has not been yet established. This paper discusses a new estimation method for adapting the method to a 3-dimensional space by using a planar array antenna. In addition, we present the evaluation results of the estimation performance when various parameters of the multipath environment and the estimation system are varied. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Estimation of Propagation Properties / MUSIC method / Least square method / Multipath environment / 3-Dimensional Space |
| Paper # | AP2016-117 |
| Date of Issue | 2016-11-17 (AP) |
| Conference Information | |
| Committee | RCS / AP |
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| Conference Date | 2016/11/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto International Community House |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Adaptive Antenna, Equalization, Interference Canceler, MIMO, Wireless Communications, etc. |
| Chair | Hidekazu Murata(Kyoto Univ.) / Keizo Cho(Chiba Inst. of Tech.) |
| Vice Chair | Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) / Hisato Iwai(Doshisha Univ.) |
| Secretary | Satoshi Denno(Toshiba) / Yukitoshi Sanada(NTT DoCoMo) / Eisuke Fukuda(Niigata Univ.) / Hisato Iwai(NTT DoCoMo) |
| Assistant | Tetsuya Yamamoto(Panasonic) / Toshihiko Nishimura(Hokkaido Univ.) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) / Nobuyasu Takemura(Nippon Inst. of Tech.) / Satoshi Yamaguchi(Mitsubishi Electric) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Antennas and Propagation |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation of Propagation Properties at a Remote Location in a 3-Dimensional Space by a Planar Array Antenna |
| Sub Title (in English) | |
| Keyword(1) | Estimation of Propagation Properties |
| Keyword(2) | MUSIC method |
| Keyword(3) | Least square method |
| Keyword(4) | Multipath environment |
| Keyword(5) | 3-Dimensional Space |
| 1st Author's Name | Shunsuke Abe |
| 1st Author's Affiliation | Doshisha University(Doshisha Univ.) |
| 2nd Author's Name | Hisato iwai |
| 2nd Author's Affiliation | Doshisha University(Doshisha Univ.) |
| 3rd Author's Name | Hideichi Sasaoka |
| 3rd Author's Affiliation | Doshisha University(Doshisha Univ.) |
| Date | 2016-11-25 |
| Paper # | AP2016-117 |
| Volume (vol) | vol.116 |
| Number (no) | AP-317 |
| Page | pp.pp.59-64(AP), |
| #Pages | 6 |
| Date of Issue | 2016-11-17 (AP) |