Positioning method and system, electronic equipment, storage medium and program product

The invention relates to a positioning method and system, electronic equipment, a storage medium and a program product. The positioning method comprises the steps that a receiving end obtains a clock difference with world time; if the clock difference is smaller than a preset first threshold value,...

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1. Verfasser: WU ZEXIAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a positioning method and system, electronic equipment, a storage medium and a program product. The positioning method comprises the steps that a receiving end obtains a clock difference with world time; if the clock difference is smaller than a preset first threshold value, a three-satellite positioning mode is entered to obtain satellite related information of any three satellites, and the satellite related information at least comprises coordinates of all satellites in the three satellites and pseudo-ranges between the satellites and the receiving end; and positioning the receiving end based on the satellite related information. According to the invention, the position of the receiving end is positioned through three satellites, the capturing and tracking time of the receiver is reduced, the resolving complexity of the position of the receiver is reduced, and the position information of the receiving end can be obtained more quickly. 本公开是关于一种定位方法、系统、电子设备、存储介质及程序产品,包括:接收端获取与世界时的时钟差;如