Research on Cross-eye Jamming Technique based on Phase Diversity Processing

Research on Cross-eye Jamming Technique based on Phase Diversity Processing

The cross-eye jamming technique is a common method for monopulse tracking radar, which can cause a displacement towards the wrong direction and result in an angle deception. This paper proposes a modification of the traditional cross-eye jamming system, and the phase diversity processing of the rece...

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Main Authors: Yu Daobin, Wang Hongyan, Wu Yanhong
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20165907003
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spelling doaj-4d44244eb1e142259e1c8389c38393542021-02-02T02:30:40ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01590700310.1051/matecconf/20165907003matecconf_icfst2016_07003Research on Cross-eye Jamming Technique based on Phase Diversity ProcessingYu Daobin0Wang Hongyan1Wu Yanhong2The Equipment Academy, The Optoelectronic Equipment Department && Science and Technology on Complex Electronic System Simulation LaboratoryThe Equipment Academy, The Information Equipment Department && Science and Technology on Complex Electronic System Simulation LaboratoryThe Equipment Academy, The Optoelectronic Equipment Department && Science and Technology on Complex Electronic System Simulation LaboratoryThe cross-eye jamming technique is a common method for monopulse tracking radar, which can cause a displacement towards the wrong direction and result in an angle deception. This paper proposes a modification of the traditional cross-eye jamming system, and the phase diversity processing of the received signal is introduced, and its precise expression of the offset is derived. The phase difference between the two branches of the signal processing is controllable, which is in the vicinity of 180 ° phase shift, reducing the coordination requirements of the two branches. Simulation with different parameters is conducted so as to prove the conclusion, and the flexible control of the jamming effort is realized by this new cross-eye jamming technique.http://dx.doi.org/10.1051/matecconf/20165907003
collection DOAJ
language English
format Article
sources DOAJ
author Yu Daobin
Wang Hongyan
Wu Yanhong
spellingShingle Yu Daobin
Wang Hongyan
Wu Yanhong
Research on Cross-eye Jamming Technique based on Phase Diversity Processing
MATEC Web of Conferences
author_facet Yu Daobin
Wang Hongyan
Wu Yanhong
author_sort Yu Daobin
title Research on Cross-eye Jamming Technique based on Phase Diversity Processing
title_short Research on Cross-eye Jamming Technique based on Phase Diversity Processing
title_full Research on Cross-eye Jamming Technique based on Phase Diversity Processing
title_fullStr Research on Cross-eye Jamming Technique based on Phase Diversity Processing
title_full_unstemmed Research on Cross-eye Jamming Technique based on Phase Diversity Processing
title_sort research on cross-eye jamming technique based on phase diversity processing
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2016-01-01
description The cross-eye jamming technique is a common method for monopulse tracking radar, which can cause a displacement towards the wrong direction and result in an angle deception. This paper proposes a modification of the traditional cross-eye jamming system, and the phase diversity processing of the received signal is introduced, and its precise expression of the offset is derived. The phase difference between the two branches of the signal processing is controllable, which is in the vicinity of 180 ° phase shift, reducing the coordination requirements of the two branches. Simulation with different parameters is conducted so as to prove the conclusion, and the flexible control of the jamming effort is realized by this new cross-eye jamming technique.
url http://dx.doi.org/10.1051/matecconf/20165907003
work_keys_str_mv AT yudaobin researchoncrosseyejammingtechniquebasedonphasediversityprocessing
AT wanghongyan researchoncrosseyejammingtechniquebasedonphasediversityprocessing
AT wuyanhong researchoncrosseyejammingtechniquebasedonphasediversityprocessing
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