DocumentCode
2771886
Title
The error correction method of planar near field measurements
Author
Zhen, H.L. ; Zhong, S.X. ; Fu, D.M. ; Mao, N.H.
Author_Institution
Xidian Univ., Xi´´an, China
fYear
2000
fDate
15-18 Aug. 2000
Firstpage
528
Lastpage
531
Abstract
An error correction method for origin test data in planar near field measurement is discussed in this paper. The mathematical formula used in correcting the origin test data is given. Also results of analogue calculation for the site error are provided. The method given in this paper can be used to compensate for these errors which are caused by the nonlinear response of the test system. The structure error of the scan and system drift so that the final measurement accuracy can be improved.
Keywords
antenna radiation patterns; antenna testing; error correction; microwave antennas; 9375 MHz; analogue calculation; antennas testing; error correction method; measurement accuracy; nonlinear response; origin test data; planar near field measurements; scan; site error; structure error; Accuracy; Distortion measurement; Ducts; Error correction; Instruments; Mathematics; Nonlinear distortion; Nonlinear optical devices; Probes; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas, Propagation and EM Theory, 2000. Proceedings. ISAPE 2000. 5th International Symposium on
Conference_Location
Beijing, China
Print_ISBN
0-7803-6377-9
Type
conf
DOI
10.1109/ISAPE.2000.894839
Filename
894839
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