| Presentation | 2016-07-22 Investigation of the Mm-Wave Propagation Mechanism in an Outdoor Access Environment Tatsuki Iwata, Minseok Kim, Kento Umeki, Karma Wangchuk, Jun-ichi Takada, Shigenobu Sasaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we conducted channel measurement at 58.5 GHz mm-wave band in an open square environment where high-speed hot spot scenario is assumed in the next generation mobile communications and ultra-high-speed wireless LAN, and acquired the channel impulse responses in the spatio-temporal domain. Further, the ray tracing simulation was conducted using the simplified model of the measurement environment. By comparing between measurement and simulation results, the dominant propagation mechanisms were identified to up to the second order reflection from walls and diffraction from metallic edge. In addition, the scattering from some objects, such as trees and lamp post have also been confirmed. The interaction loss coefficient of each propagation mechanism was compared between the measurement and simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | channel measurement / ray tracing / IMT2020 / IEEE 802.11ay / mm-wave |
| Paper # | AP2016-66 |
| Date of Issue | 2016-07-13 (AP) |
| Conference Information | |
| Committee | AP / SAT / SANE |
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| Conference Date | 2016/7/20(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Otaru port marina |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Remote sensing, Radio propagation, Antennas and Propagation, Sattelite Communication |
| Chair | Keizo Cho(Chiba Inst. of Tech.) / Takatoshi Sugiyama(Kogakuin Univ.) / Hirokazu Kobayashi(Osaka Inst. of Tech.) |
| Vice Chair | Hisato Iwai(Doshisha Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) / Hiroyuki Tsuji(NICT) / Takahide Mizuno(JAXA) / Toshifumi Moriyama(Nagasaki Univ.) |
| Secretary | Hisato Iwai(Niigata Univ.) / Toshinori Susuki(NTT DoCoMo) / Hiroyuki Tsuji(NTT) / Takahide Mizuno(KDDI R&D Labs.) / Toshifumi Moriyama(JAXA) |
| Assistant | Nobuyasu Takemura(Nippon Inst. of Tech.) / / Atsushi Kezuka(ENRI) / Manabu Akita(Univ. of Electro-Comm.) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Satellite Telecommunications / Technical Committee on Space, Aeronautical and Navigational Electronics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Investigation of the Mm-Wave Propagation Mechanism in an Outdoor Access Environment |
| Sub Title (in English) | |
| Keyword(1) | channel measurement |
| Keyword(2) | ray tracing |
| Keyword(3) | IMT2020 |
| Keyword(4) | IEEE 802.11ay |
| Keyword(5) | mm-wave |
| 1st Author's Name | Tatsuki Iwata |
| 1st Author's Affiliation | Niigata University(Niigata Univ.) |
| 2nd Author's Name | Minseok Kim |
| 2nd Author's Affiliation | Niigata University(Niigata Univ.) |
| 3rd Author's Name | Kento Umeki |
| 3rd Author's Affiliation | Niigata University(Niigata Univ.) |
| 4th Author's Name | Karma Wangchuk |
| 4th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech) |
| 5th Author's Name | Jun-ichi Takada |
| 5th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech) |
| 6th Author's Name | Shigenobu Sasaki |
| 6th Author's Affiliation | Niigata University(Niigata Univ.) |
| Date | 2016-07-22 |
| Paper # | AP2016-66 |
| Volume (vol) | vol.116 |
| Number (no) | AP-142 |
| Page | pp.pp.161-166(AP), |
| #Pages | 6 |
| Date of Issue | 2016-07-13 (AP) |