Bearing Accuracy Improvement of the Amplitude Comparison Direction Finding Equipment by Analyzing the Error
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Published:2015-07-02
Issue:2
Volume:7
Page:
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ISSN:2073-607X
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Container-title:International Journal of Communication Networks and Information Security (IJCNIS)
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language:
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Short-container-title:Int. j. commun. netw. inf. secur.
Author:
Yang Hongsun,Kim Seungcheon,Chun Soonyong
Abstract
warfare system, is a device that detects electromagneticwaves radiated from target radar and measures its angle of arrival.Compared to the phase-comparison method, the amplitudecomparisonmethod has simpler system, and it’s easy tominiaturize; however, relatively, its direction finding is lessaccurate, and it has various factors that occur errors. This papersuggests improving for the DF accuracy of the amplitudecomparisonmethod base on analysis of error type and cause. Also,this paper proves the usefulness of the result through the test thatwe suggest for the polarization error that has the greatest effect onthe amplitude-comparison method’s DF accuracy.
Publisher
Auricle Technologies, Pvt., Ltd.
Subject
Computer Networks and Communications
Cited by
1 articles.
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1. Direction Finding for BPSK with In-band Interference Based on Amplitude Comparison Method;2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI);2021-12-04