AUTOMATIC TARGET TYPE DISCRIMINATION DEVICE

PROBLEM TO BE SOLVED: To provide an automatic target type discrimination device capable of conducting automatic kind discrimination of a target with less calculating amount. SOLUTION: A plurality of catalogs, a Doppler conversion part 22 conducting Doppler correction in plural ways, a degree of simi...

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Bibliographische Detailangaben
Hauptverfasser:	KATO TAKAHIRO, YAMASHITA MASATO, MANZOUJI HIROSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an automatic target type discrimination device capable of conducting automatic kind discrimination of a target with less calculating amount. SOLUTION: A plurality of catalogs, a Doppler conversion part 22 conducting Doppler correction in plural ways, a degree of similarity calculating part 9 which calculates the degree of similarity of a target conducting kind discrimination to frequency information and outputs the catalog having the highest degree of similarity as the similarity of the catalog, and a target selecting part 10 which selects the catalog having the highest degree of similarity are arranged. In addition, a display part 11 which displays information selected with the target selecting part 10, a target motion analyzing part 20 which estimates target motion, and a catalog preparing part 21 which calculates frequency information radiated from the target itself and rewrites the frequency information of the catalog selected with the target selecting part 10 to the frequency information radiated from the target itself are arranged.