| Presentation | 2020-07-16 [Tutorial Lecture] Radio Wave Propagation Model for Radiozone Design at High Frequency Band Naoki Kita, Wataru Yamada, Motoharu Sasaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The term of “Radio zone” means the range where an electromagnetic wave can arrives with detective level. The evaluation of the radio zone is necessary for a service area design of wireless system and/or an interference evaluation among wireless systems by all means. In this report, evaluation models of path loss and visibility are focused as propagation model at high frequency band for an evaluation of radio zone. And features and ideas of those propagation models are described. Some representative propagation models and prediction methods in standardization such as 3GPP and ITU-R are introduced, and problems and roles of those models and methods are also described. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Radio zone / Path loss / Visibility / Propagation model / Path loss prediction method / Visibility estimation method |
| Paper # | AP2020-19 |
| Date of Issue | 2020-07-08 (AP) |
| Conference Information | |
| Committee | AP / SANE / SAT |
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| Conference Date | 2020/7/15(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Subsurface Electromagnetic Measurements, Sattelite Communication, Radio propagation, Antennas and Propagation |
| Chair | Qiang Chen(Tohoku Univ.) / Akitsugu Nadai(NICT) / Hisashi Sujikai(NHK) |
| Vice Chair | Satoru Kurokawa(AIST) / Hiroyoshi Yamada(Niigata Univ.) / Makoto Tanaka(Tokai Univ.) / Hiroyasu Ishikawa(Nihon Univ.) / Tetsushi Ikegami(Meiji Univ.) |
| Secretary | Satoru Kurokawa(Tokyo Univ. of Agric. & Tech.) / Hiroyoshi Yamada(NTT DOCOMO) / Makoto Tanaka(Mitsubishi Electric) / Hiroyasu Ishikawa(Univ. of Tokyo) / Tetsushi Ikegami(NHK) |
| Assistant | Dr. Kim(Niigata Univ.) / Shunichi Futatsumori(ENRI) / Takuya Okura(NICT) / Daisuke Goto(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Space, Aeronautical and Navigational Electronics / Technical Committee on Satellite Telecommunications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Tutorial Lecture] Radio Wave Propagation Model for Radiozone Design at High Frequency Band |
| Sub Title (in English) | |
| Keyword(1) | Radio zone |
| Keyword(2) | Path loss |
| Keyword(3) | Visibility |
| Keyword(4) | Propagation model |
| Keyword(5) | Path loss prediction method |
| Keyword(6) | Visibility estimation method |
| 1st Author's Name | Naoki Kita |
| 1st Author's Affiliation | NTT(NTT) |
| 2nd Author's Name | Wataru Yamada |
| 2nd Author's Affiliation | NTT(NTT) |
| 3rd Author's Name | Motoharu Sasaki |
| 3rd Author's Affiliation | NTT(NTT) |
| Date | 2020-07-16 |
| Paper # | AP2020-19 |
| Volume (vol) | vol.120 |
| Number (no) | AP-97 |
| Page | pp.pp.57-62(AP), |
| #Pages | 6 |
| Date of Issue | 2020-07-08 (AP) |