Error analysis on time domain planar near-field antenna measurement

Meng Cao; Zhenghui Xue; Wu Ren; Weiming Li; Ruoqing Zhu; Hongwei Cai

doi:10.13443/j.cjors.2017011002

Error analysis on time domain planar near-field antenna measurement

Meng Cao, Zhenghui Xue^*, Wu Ren, Weiming Li, Ruoqing Zhu, Hongwei Cai

^*Corresponding author for this work

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Due to less researches on the error terms, the uncertainty analysis of the test results in time domain near-field antenna measurement remains uncompleted. To solve this problem, this paper presents four error terms which are ignored or inexistent in frequency domain near-field antenna measurement: probe modulation error, source stability error, time sampling interval error and time sampling length error, and the mechanisms of these errors are discussed. Finally, influence of the errors on the experimental results is present by simulation and test after the error terms are given.

Original language	English
Pages (from-to)	112-120
Number of pages	9
Journal	Dianbo Kexue Xuebao/Chinese Journal of Radio Science
Volume	32
Issue number	1
DOIs	https://doi.org/10.13443/j.cjors.2017011002
Publication status	Published - 1 Feb 2017

Keywords

Error analysis
Near field measurement
Time domain
Uncertainty analysis

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10.13443/j.cjors.2017011002

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title = "Error analysis on time domain planar near-field antenna measurement",

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keywords = "Error analysis, Near field measurement, Time domain, Uncertainty analysis",

author = "Meng Cao and Zhenghui Xue and Wu Ren and Weiming Li and Ruoqing Zhu and Hongwei Cai",

note = "Publisher Copyright: Copyright {\textcopyright} 2017 by Editorial Department of Chinese Journal of Radio Science",

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T1 - Error analysis on time domain planar near-field antenna measurement

AU - Cao, Meng

AU - Xue, Zhenghui

AU - Ren, Wu

AU - Li, Weiming

AU - Zhu, Ruoqing

AU - Cai, Hongwei

PY - 2017/2/1

Y1 - 2017/2/1

N2 - Due to less researches on the error terms, the uncertainty analysis of the test results in time domain near-field antenna measurement remains uncompleted. To solve this problem, this paper presents four error terms which are ignored or inexistent in frequency domain near-field antenna measurement: probe modulation error, source stability error, time sampling interval error and time sampling length error, and the mechanisms of these errors are discussed. Finally, influence of the errors on the experimental results is present by simulation and test after the error terms are given.

AB - Due to less researches on the error terms, the uncertainty analysis of the test results in time domain near-field antenna measurement remains uncompleted. To solve this problem, this paper presents four error terms which are ignored or inexistent in frequency domain near-field antenna measurement: probe modulation error, source stability error, time sampling interval error and time sampling length error, and the mechanisms of these errors are discussed. Finally, influence of the errors on the experimental results is present by simulation and test after the error terms are given.

KW - Error analysis

KW - Near field measurement

KW - Time domain

KW - Uncertainty analysis

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U2 - 10.13443/j.cjors.2017011002

DO - 10.13443/j.cjors.2017011002

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JO - Dianbo Kexue Xuebao/Chinese Journal of Radio Science

JF - Dianbo Kexue Xuebao/Chinese Journal of Radio Science

IS - 1

ER -

Error analysis on time domain planar near-field antenna measurement

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Keywords

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