Laser semi-active guidance angle deception jamming experiment system
A technology of deception jamming and experimental system, applied in the field of laser semi-active guidance angle deception jamming experiment system, can solve problems such as difficulty, high cost, unsuitable for teaching and laboratory research, etc., and achieve the effect of high simulation degree and clear function
Active Publication Date: 2021-04-13
NAT UNIV OF DEFENSE TECH
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Problems solved by technology
[0003] In order to test and demonstrate the effect of angle deception jamming, it can only be realized through field experiments at present. This method is expensive and difficult, and is not suitable for teaching and laboratory research
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Embodiment Construction
[0022] The object of the present invention is to provide a laser semi-active guidance angle deception jamming experiment system, which can demonstrate the angle deception jamming effect of a laser target designating jammer 5 on a laser semi-active guidance simulation device 3 in a laboratory.
[0023] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0024] The laser semi-active guidance angle deception jamming experimental system consists of six parts: laser target indicator 2, laser semi-active guidance simulation device 3, guidance main control computer 1 and supporting software, laser code analyzer 4, laser target indication jammer 5, Interfering with the main control computer 6 and supporting software. The laser target designator 2 and the laser semi-active guidance simulation device 3 are respectively connected to the guidance main control computer 1 loaded with supporting softw...
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The invention provides a laser semi-active guidance angle deception jamming experiment system. The laser semi-active guidance angle deception jamming experiment system comprises a laser target indicator 2, a laser semi-active guidance simulation device 3, a guidance main control computer 1, a laser coding analyzer 4, a laser target indication jammer 5 and a jamming main control computer 6; the laser target indicator 2 outputs a laser code in a specified format by receiving an instruction of the guidance main control computer 1; the laser semi-active guidance simulation device 3 is used for carrying out laser receiving, code pattern analysis and target tracking on the coded laser emitted by the laser target indicator 2; the laser coding analyzer 4 comprises a laser coding receiver 41 and a laser coding analysis module 42, and is used for receiving a coded laser signal, performing pre-processing and coding analysis on the received coded laser signal, and generating synchronous signal output; and the laser target indication jammer 5 receives a synchronization signal of the laser coding receiver 41.
Description
technical field [0001] The invention belongs to the technical field of laser experiments, in particular to a laser semi-active guidance angle deception interference experiment system. Background technique [0002] Angle deception jamming for laser semi-active guidance system is a kind of photoelectric active jamming. This method is to intercept the laser semi-active guidance signal, process and analyze the signal, and then realize the decoding of the guidance signal, and use the laser jammer to emit the interference signal based on the decoded code pattern, so as to realize the angle deception of the laser semi-active guidance weapon Jamming, causing laser semi-active guided weapons to deviate from the target. This method is easy to use and has obvious effects, and is widely used in air defense and self-defense of different types of platforms and equipment such as tanks, ships and ground targets. [0003] In order to test and demonstrate the effect of angle deception jammi...
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IPC IPC(8): F42B15/01F42B35/00
CPCF42B15/01F42B35/00
Inventor 邵立焦洋程玉宝路后兵黄思雨李菲辛诚周权徐海萍
Owner NAT UNIV OF DEFENSE TECH