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Conference Paper Reactive Near-Field to Near-/Far-Field Transformation in Semi-Anechoic Chamber
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Authors
Soon-Soo Oh, Young Seung Lee, Sang-Bong Jeon, Seun-Keun Park, Woo-Jin Byun, Hyung-Do Choi
Issue Date
2013-11
Citation
Asia-Pacific Microwave Conference (APMC) 2013, pp.548-550
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/APMC.2013.6694860
Abstract
In this paper, the technique of the reactive near-field to near-/far-field transformation has been proposed. The different thing compared with the previous work is that the environment of the semi-anechoic chamber with the ground plane was assumed during the transformation. The sources of electronic device are reconstructed from the detected reactive near-field. And then, the composite array source using the image theory is built, and then the transformation from the composite source to the near-/far-field are performed. For the verification, the simulated results have been utilized, and their results show small errors. Therefore, the proposed technique in this paper could be applied to predict the radiated field at 3 m or 10 m without the expensive large semi-anechoic chamber. © 2013 IEEE.
KSP Keywords
Array source, Far-field, Radiated Field, Reactive Near-Field, electronic devices, field transformation, ground planes(GP), image theory, semi-anechoic chamber