Presentation | 2018-05-18 A study on estimation of field strength passing through perpendicularly located windows Yusuke Amano, Tokio Taga, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Double Aperture Field (DAF) method has been proposed as a method for estimating electric field strength of radio waves passing through two apertures for indoor to indoor propagation characteristics estimation. However, it is a calculation formula for two window apertures facing each other and does not cope with estimations under environments in which the aperture planes are orthogonal to each other. This report proposes the calculation formula of the DAF method when the window aperture planes are orthogonal to each other. 6.1GHz band experiments are conducted in an anechoic chamber in which shielding screens with apertures are orthogonally arranged, and the effectiveness of the calculation formula is shown. As a result of experimental verification, it is confirmed that the estimation accuracy of the proposed DAF method becomes 1.4 dB or less, and its usefulness is clarified. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | 5G / Indoor to Indoor propagation / window aperture / Aperture Field method |
Paper # | AP2018-29 |
Date of Issue | 2018-05-10 (AP) |
Conference Information | |
Committee | AP |
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Conference Date | 2018/5/17(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kumamoto Univ. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Radio propagation, Antennas and Propagation |
Chair | Jiro Hirokawa(Tokyo Tech.) |
Vice Chair | Ryo Yamaguchi(SoftBank) |
Secretary | Ryo Yamaguchi(NTT DoCoMo) |
Assistant | Nobuyasu Takemura(Nippon Inst. of Tech.) / Satoshi Yamaguchi(Mitsubishi Electric) |
Paper Information | |
Registration To | 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) | A study on estimation of field strength passing through perpendicularly located windows |
Sub Title (in English) | Double Aperture Field method for perpendicularly located apertures |
Keyword(1) | 5G |
Keyword(2) | Indoor to Indoor propagation |
Keyword(3) | window aperture |
Keyword(4) | Aperture Field method |
1st Author's Name | Yusuke Amano |
1st Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
2nd Author's Name | Tokio Taga |
2nd Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
Date | 2018-05-18 |
Paper # | AP2018-29 |
Volume (vol) | vol.118 |
Number (no) | AP-37 |
Page | pp.pp.89-93(AP), |
#Pages | 5 |
Date of Issue | 2018-05-10 (AP) |