Non-precipitation echo cancellation method and system of radar networking product

The invention relates to a non-precipitation echo cancellation method and system of a radar networking product. The non-precipitation echo cancellation method of the radar networking product comprisesthe following steps of acquiring original observation data of satellite detection and non-precipitat...

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Bibliographische Detailangaben
Hauptverfasser:	CHENG CHANGYU, LIANG HAIHE, ZHANG LEJIAN, WEN HAO
Format:	Patent
Sprache:	chi ; 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 a non-precipitation echo cancellation method and system of a radar networking product. The non-precipitation echo cancellation method of the radar networking product comprisesthe following steps of acquiring original observation data of satellite detection and non-precipitation ground observation data of a corresponding area of the original observation data; converting the original observation data into infrared brightness temperature data; generating non-precipitation infrared brightness temperature distribution data according to the infrared brightness temperature data and the non-precipitation ground observation data; obtaining the radar networking product and the satellite observation data of the corresponding area of the radar networking product; carrying outconsistency processing on the radar networking product and the satellite observation data, and acquiring a processing result; and identifying and removing a non-precipitation echo in the processing result according to the non