| Presentation | 2015-12-18 Initial parameter setting in the propagation estimation based on EM/SAGE algorithm Tokio Miyake, Kentaro Saito, Jun-ichi Takada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | 5th generation mobile networks is researched as new technology which can solve the congestions in wireless networks. MIMO transmission technology in millimeter-wave is focused in research of 5th generation mobile networks. Since the performance of MIMO transmission depends on the radio propagation environment, there is need for the accurate MIMO channel model. Ray-based model is one of the channel modeling method. To use that method, there is need for channel propagation parameter estimation. SAGE algorithm is widely used in estimation of MIMO propagation parameters. SAGE estimation accuracy is heavily depends on initial estimation of propagation parameters. Therefore, I will propose new initial estimation of SAGE algorithm for improving accuracy of SAGE algorithm |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MIMO transmission / SAGE algorithm / Initial propagation parameter estimation |
| Paper # | MW2015-147 |
| Date of Issue | 2015-12-10 (MW) |
| Conference Information | |
| Committee | MW |
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| Conference Date | 2015/12/17(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Univ. of Science |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Students Session / Microwave Technologies |
| Chair | Yohei Ishikawa(Kyoto Univ.) |
| Vice Chair | Masashi Nakatsugawa(NTT) / Takao Kuki(Kokushikan Univ.) / Kenjiro Nishikawa(Kagoshima Univ.) |
| Secretary | Masashi Nakatsugawa(NTT) / Takao Kuki(Panasonic) / Kenjiro Nishikawa |
| Assistant | Ryo Ishikawa(Univ. of Electro-Comm.) / Naoto Sekiya(Univ. of Yamanashi) |
| Paper Information | |
| Registration To | Technical Committee on Microwaves |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Initial parameter setting in the propagation estimation based on EM/SAGE algorithm |
| Sub Title (in English) | |
| Keyword(1) | MIMO transmission |
| Keyword(2) | SAGE algorithm |
| Keyword(3) | Initial propagation parameter estimation |
| 1st Author's Name | Tokio Miyake |
| 1st Author's Affiliation | Tokyo Institute of Technology(TITech) |
| 2nd Author's Name | Kentaro Saito |
| 2nd Author's Affiliation | Tokyo Institute of Technology(TITech) |
| 3rd Author's Name | Jun-ichi Takada |
| 3rd Author's Affiliation | Tokyo Institute of Technology(TITech) |
| Date | 2015-12-18 |
| Paper # | MW2015-147 |
| Volume (vol) | vol.115 |
| Number (no) | MW-372 |
| Page | pp.pp.81-86(MW), |
| #Pages | 6 |
| Date of Issue | 2015-12-10 (MW) |