Detection performance trial flight verification method for onboard meteorological radar

The invention relates to the field of radar, and provides a detection performance trial flight verification method for onboard meteorological radar. The detection performance trial flight verification method for the onboard meteorological radar is used for verifying or calibrating the onboard meteor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YU TIANCHAO, LIU GANGLI, LIANG XIANGWEN, YANG TAO, LIU XUANMIN, CUI BINGLING, TU RUXIN
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:	The invention relates to the field of radar, and provides a detection performance trial flight verification method for onboard meteorological radar. The detection performance trial flight verification method for the onboard meteorological radar is used for verifying or calibrating the onboard meteorological radar. According to the technical scheme, the detection performance trial flight verification method for the onboard meteorological radar includes the steps that a radar image of the on-board meteorological radar for an aerial weather target is recorded in the trial flight; the position of the weather target detected by ground meteorological radar and radar echo intensity of the weather target are extracted and converted to an onboard meteorological radar coordinate system to generate a reference map; the reference map is compared with the image, recorded in the trial flight, of the onboard meteorological radar.