NUMERICAL ANALYSIS METHOD FOR PLANAR NEAR-FIELD MEASUREMENT IN TIME DOMAIN

Wang Jiaying; Gao Benqing; Liu Ruixiang; Yang Shiming

Volume 22 Issue 3

May 2000

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Article Navigation > Journal of Electronics & Information Technology > 2000 > 22(3): 478-484

Wang Jiaying, Gao Benqing, Liu Ruixiang, Yang Shiming . NUMERICAL ANALYSIS METHOD FOR PLANAR NEAR-FIELD MEASUREMENT IN TIME DOMAIN[J]. Journal of Electronics & Information Technology, 2000, 22(3): 478-484.

Citation:

Wang Jiaying, Gao Benqing, Liu Ruixiang, Yang Shiming . NUMERICAL ANALYSIS METHOD FOR PLANAR NEAR-FIELD MEASUREMENT IN TIME DOMAIN[J]. Journal of Electronics & Information Technology, 2000, 22(3): 478-484.

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NUMERICAL ANALYSIS METHOD FOR PLANAR NEAR-FIELD MEASUREMENT IN TIME DOMAIN

Received Date: 1998-07-23
Rev Recd Date: 1999-04-19
Publish Date: 2000-05-19

Abstract

Abstract

The movement of antenna s near-field is studied in time domain. The near field distributions are analyzed by using plane wave-spectrum method. A sampling principle is deduced for planar near-field scanning in time domain. Some methods of near-far field transfer are introduced, which can be performed through time or frequency approach. The characteristics of the two approaches are discussed. Extensive numerical results of an H-plane waveguide horn illustrate the analysis.

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References(1)

References

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