DocumentCode
556071
Title
Evaluation technique for EMI anechoic chamber over 1 GHz by plane-wave spectral decomposition and fish-eye lens camera
Author
Ameya, Michitaka ; Kurokawa, Satoru ; Watanabe, Ikuo ; Yamaguchi, Mikito ; Hasumi, Ryoichi
Author_Institution
Nat. Inst. of Adv. Ind. Sci. & Technol., Metrol. Inst. of Japan, Tsukuba, Japan
fYear
2011
fDate
26-30 Sept. 2011
Firstpage
186
Lastpage
191
Abstract
We propose a new site evaluation technique using plane-wave spectral decomposition and fish-eye lens camera. The proposed method enables to obtain the intensity and the angle of arrival of reflection waves from walls, ground and ceiling of the anechoic and facilitates finding out the cause of the reflection.
Keywords
anechoic chambers (electromagnetic); direction-of-arrival estimation; electromagnetic interference; lenses; EMI anechoic chamber; fish-eye lens camera; plane-wave spectral decomposition; Anechoic chambers; Electric fields; Electromagnetic interference; Horn antennas; Receiving antennas; Reflection; Transmitting antennas; DOA estimation; anechoic chamber evaluation; fish-eye lens camera; plane-wave spectral decomposition;
fLanguage
English
Publisher
ieee
Conference_Titel
EMC Europe 2011 York
Conference_Location
York
Print_ISBN
978-1-4577-1709-3
Type
conf
Filename
6078587
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