Radar jamming method based on multivariate vector synthesis technology

A technology of vector synthesis and radar jamming, which is applied in the field of radar jamming based on multivariate vector synthesis technology, can solve the problems of small application range and poor jamming effect, and achieve remarkable jamming effect

Inactive Publication Date: 2018-11-27
UNIV OF ELECTRONIC SCI & TECH OF CHINA
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is: in order to solve the problem that the existing radar jamming method has poor jamming effect and small application range, the present invention provides a radar jamming method based on multivariate vector synthesis technology to replace the traditional jamming method

Method used

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  • Radar jamming method based on multivariate vector synthesis technology
  • Radar jamming method based on multivariate vector synthesis technology
  • Radar jamming method based on multivariate vector synthesis technology

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Embodiment

[0027] figure 1 It is a flowchart of a radar jamming method based on multivariate vector synthesis technology, including the following steps:

[0028] Step 1. When the enemy radar emits electromagnetic waves, the own electronic combat system detects the enemy radar radiation parameter information and seeker parameter information;

[0029] Step 2. Send the acquired enemy radar radiation parameter information and seeker parameter information to your own combat equipment equipped with a multivariate vector synthesis system, solve the radiation parameters in real time and store its electromagnetic wave information; After the seeker specifies the own target to be reconnaissance and attacked, it generates a set of pre-programmed programs from the stored electromagnetic wave information and the key position scattering point information when the own target generates electromagnetic wave scattering and sends it to the equipped multivariate vector control system.

[0030] After receivi...

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Abstract

The invention discloses a radar jamming method based on a multivariate vector synthesis technology, which relates to the technical field of electronic warfare radar countermeasures. The method comprises the following steps: 1, when an enemy radar transmits electromagnetic waves, the own electronic warfare system reconnoiters enemy radar radiation parameter information and seeker parameter information; 2, the acquired enemy radar radiation parameter information and the seeker parameter information are transmitted to the own warfare device loaded with a multivariate vector synthesis system, andthe multivariate vector synthesis system generates a set of preprogrammed programs to be transmitted to a multivariate vector control system; and 3, according to the preprogrammed programs transmittedby the multivariate vector synthesis system, the multivariate vector control system in the own warfare device opens jamming, and thus, the enemy radar can not distinguish the real target of the otherside. The problems that the existing radar jamming method is poor in jamming effects and small in application range can be solved.

Description

technical field [0001] The invention relates to the technical field of electronic warfare radar countermeasures, in particular to a radar jamming method based on multivariate vector synthesis technology. Background technique [0002] The modern battlefield is a battlefield with an increasingly complex electromagnetic environment, in which radar radiation signals and countermeasure signals are important components of the complex battlefield environment. Due to the application of a large number of information detection equipment such as radar, the battlefield has become increasingly transparent to both combatants. However, with the development of digital signal processing technology, radar can support better matching receiving technology in hardware, so as to suppress interference noise and clutter. At the same time, in key technologies such as target detection, recognition and tracking, the performance can be greatly improved by using the Doppler frequency shift information ...

Claims

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Application Information

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IPC IPC(8): G01S7/38
CPCG01S7/38
Inventor 喻梦霞李彬阳李桂萍徐军王茂琰
Owner UNIV OF ELECTRONIC SCI & TECH OF CHINA
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