High-orbit radar satellite high-precision cooperative irradiation method

The invention relates to a high-orbit radar satellite high-precision cooperative irradiation method which comprises the following steps: converting irradiation task requirements in bistatic SAR (Synthetic Aperture Radar) forward-looking imaging guidance application received by a missile into constra...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG SHENG, LI DONGTAO, WANG XUYAN, LI CAIPIN, ZUO WEIHUA
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 high-orbit radar satellite high-precision cooperative irradiation method which comprises the following steps: converting irradiation task requirements in bistatic SAR (Synthetic Aperture Radar) forward-looking imaging guidance application received by a missile into constraint conditions during cooperative irradiation of a high-orbit radar satellite by taking the high-orbit radar satellite as a cooperative irradiation source, combining radar satellite resource constraints, establishing an irradiation task planning model, formulating an action sequence for the high-orbit radar satellite, and forming an optimal irradiation scheme of the high-orbit radar satellite; according to the radiation source beam pointing requirement in the irradiation scheme, a beam pointing combined control method of antenna beam two-dimensional phase scanning and satellite attitude adjustment is adopted to realize high-precision pointing control of the high-orbit radar satellite. According to the method, throu