The invention relates to the technical field of vehicle-mounted positioners, and discloses a GPS vehicle-mounted positioner standby management method, which comprises the steps of data acquisition, data analysis, standby processing and positioner control. The invalid working time of the positioner can be effectively reduced, so that the electric power is saved; the unnecessary running time is reduced, the abrasion of the vehicle-mounted positioner can be reduced, the service life of the vehicle-mounted positioner is prolonged, the actual road condition, the running data of other vehicles and the running speed of the target vehicle are considered, the prediction is more accurate, and more accurate positioning information is provided; when the vehicle runs on the known route, the waiting time of a user for updating the real-time position can be shortened by intelligently judging when to wake up the locator, and the response speed of the navigation system is improved.
本发明涉及车载定位器技术领域,其公开了一种GPS车载定位器待机管理方法,包括步骤:数据采集、数据分析、待机处理、定位器控制,本发明通过在车辆行驶过程中合理地控制车载定位器的运行模式和待机模式,可以有效地减少定位器的无效工作时间,从而节省电力;减少不必要的运行时间可以降低车载定位器的磨损,延长其使用寿命,考虑了实际道路情况、其他车辆行驶数据和目标车辆的行驶速度,使得预测更加准确,从而提供更精确的定位信息;当车辆行驶在已知路线上时,通过智能判断何时唤醒定位器,可以减少用户对实时位置更新的等待时间,提高导航系统的响应速度。
Standby management method for GPS (Global Positioning System) vehicle-mounted positioner
一种GPS车载定位器待机管理方法
2024-09-06
Patent
Electronic Resource
Chinese
Vehicle-mounted terminal standby battery protection method
European Patent Office | 2022
|