A Method of Suppressing Deceptive False Target Interference Using Active and Passive Radar Network Configured in Different Places
An active radar and passive radar technology, applied in the field of radar technology, can solve the problems of high probability of misidentification of deceptive false targets, reduce the probability of misidentification of active and passive radar networks, etc., and achieve the effect of reducing the probability of misidentification
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[0036] refer to figure 1 , the specific implementation steps of the present invention are as follows:
[0037] Step 1: Use the active radar in the active and passive radar network to detect the target, and obtain the measured value Zi(k) of each target of the active radar at different times:
[0038]
[0039] Among them, i represents the serial number of the target in the active radar, i=1,2,...,M, M is the number of targets detected by the active radar, k represents the time point, k=1,2,...,T , T is the total time point length of active and passive radar network detection time, r i (k), θ i (k), are the radial distance, azimuth angle, and elevation angle of the i-th target relative to the active radar at the k-th moment, respectively.
[0040] Step 2: Use the passive radar in the active and passive radar network to detect the target, and obtain the measurement value G of each target of the passive radar at different times j (k):
[0041]
[0042] Among them, j r...
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