Directional resolving method for high-precision directional receiver after signal recapture

The invention discloses a directional resolving method for a high-precision directional receiver after signal recapture. Accurate signal time above milliseconds is estimated by utilizing signal time below milliseconds given by user general location, satellite location and a tracking channel and loca...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YI WENXIN, WANG SHUAI, YANG LISHA, ZHU ZENGXIAN, XIANG WEI, ZHENG BIN, ZHANG HUA, PENG GUO
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 discloses a directional resolving method for a high-precision directional receiver after signal recapture. Accurate signal time above milliseconds is estimated by utilizing signal time below milliseconds given by user general location, satellite location and a tracking channel and local whole second time of the receiver. The bit counting number of signal transmitting time is reckoned according to the time. A data frame header position is calculated according to the bit counting number so that a frame synchronization link is skipped, the signal data synchronization process is completed in an auxiliary way, data synchronization time is shortened, a carrier phase observation value is rapidly outputted and thus rapid redirection can be realized.