A Synergy-Based Radar Detection Method
A detection method and detection equation technology, applied in the field of detection, can solve problems such as inability to respond in time, inability to interfere, and different target detection
Active Publication Date: 2022-04-08
成都众享天地网络科技有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is that in the case of interference, different types of radar equipment detect different targets, and cannot respond in time or effectively respond to interference. This application document cooperates with radar equipment, radar reconnaissance equipment, radar The jamming devices work together, and when the jamming affects the radar, the radar detects the target. The purpose of the invention is to provide a cooperative radar detection method to solve the above problems
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[0024] Such as figure 1 As shown, the present invention is a radar detection method based on coordination, the method includes the following steps: S1: judge whether the radar detects the target through the radar detection equation, if the target is not detected, end this detection, wait for the second detection, If the target is detected, track and reconnaissance judge the detected target, and execute step S2; S2: intercept the target by means of time, space, frequency, energy, and extreme domain, if the interception is successful, execute step S3, otherwise end; When intercepting, the radar reconnaissance equipment and the target must be turned on at the same time, otherwise the target cannot be intercepted. This interception is intercepted in the time domain; the working frequency band of the target needs to be within the working frequency band set by the antenna, and this interception is in the airspace mode; Align the frequency so that the target is consistent with the fr...
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A radar detection method based on coordination in the present invention, the method includes the following steps: S1: judge whether the radar detects the target through the radar detection equation, if the target is not detected, end this detection, wait for the second detection, if detected target, then track and reconnaissance judge the detection target, and execute step S2; S2: intercept the target by means of time, space, frequency, energy, and polar domain, if the interception is successful, execute step S3, otherwise end; when intercepting , the radar reconnaissance equipment and the target need to be turned on at the same time, otherwise the target cannot be intercepted. This interception is a time domain interception; the working frequency band of the target needs to be within the working frequency band set by the antenna, and this interception is an airspace interception; Align to make the target consistent with the frequency band of the reconnaissance receiver. This interception is frequency-domain interception.
Description
technical field [0001] The invention relates to a detection method, in particular to a cooperative-based radar detection method. Background technique [0002] In order to ensure the normal operation of the radar in the complex electromagnetic environment, many high-performance new system radars and various types of radar-related equipment have emerged, such as pulse compression radar, pulse Doppler radar, synthetic aperture radar and different jamming equipment , the corresponding radar reconnaissance equipment, etc.; for this reason, according to the new technology adopted by the radar, corresponding jamming measures are proposed, such as smart noise jamming, adaptive jamming, distributed networking jamming, etc. This paper mainly studies the cooperative jamming in radar jamming technology. Coordinated jamming is the process of effectively jamming enemy radars in order to cover one's own targets based on the concept of multiple jammers working together, and through coopera...
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IPC IPC(8): G01S7/282
CPCG01S7/282
Inventor 孙成刚岳红霞张剑锋潘宝凤谢勇蒋伟唐庆生
Owner 成都众享天地网络科技有限公司