DISMOUNT HARMONIC ACCELERATION MATCHED FILTERING FOR ENHANCED DETECTION AND DISCRIMINATION
First Claim
1. A method of detecting harmonic motion of a target, comprising:
- generating a radar image of the target;
generating a plurality of matched filter signals corresponding to a doppler profile of harmonic acceleration for a desired target; and
correlating the radar image to the matched filter signal.
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Abstract
A process for detecting the harmonic motion characterizing a desired target. An exemplary method includes generating a radar image of the target utilizing a pulse doppler radar. A plurality of matched filter signals are generated in the receiver, each matched filter signal corresponding to a doppler profile of harmonic acceleration for the desired target. The matched filter signals are generated by an array of matched filters, with each matched filter signal corresponding to a predetermined doppler profile. The received radar image is then correlated to the matched filter signals to detect the desired target.
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Citations
11 Claims
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1. A method of detecting harmonic motion of a target, comprising:
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generating a radar image of the target; generating a plurality of matched filter signals corresponding to a doppler profile of harmonic acceleration for a desired target; and correlating the radar image to the matched filter signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification