The invention relates to a processing method for positioning failure of an auxiliary driving function. The processing method comprises the following steps: 1) acquiring positioning information at a moment before positioning failure; (2) judging whether the positioning information at the previous moment is used or not, and if so, executing the step (3); (3) carrying out automatic driving by using the positioning information at the previous moment; (4) judging whether the positioning information at the previous moment is continuously used, if so, executing the step (3), and if not, executing the step (5); and 5) stopping automatic driving or performing automatic driving by using the positioning information at the current moment. According to the processing method, when the positioning fails, if the positioning information at the current moment meets the condition, the positioning information at the previous moment is continuously used for automatic driving, and after the positioning is recovered, the positioning information at the current moment is adjusted to be used for automatic driving; the problem that automatic driving cannot be continuously and stably operated due to short-time positioning failure can be solved, the reliability of an auxiliary driving function is improved, and the use experience of a user is improved.

    本发明涉及一种针对辅助驾驶功能定位失效的处理方法,步骤如下:1)获取定位无效前一时刻的定位信息;2)判断是否沿用前一时刻的定位信息,是,则执行步骤3);3)沿用前一时刻的定位信息进行自动驾驶;4)判断是否继续沿用前一时刻的定位信息,是,则执行步骤3),否,则执行步骤5);5)停止自动驾驶或利用当前时刻的定位信息进行自动驾驶。本发明所述处理方法,定位失效时,若当前一时刻的定位信息满足条件,则沿用前一时刻的定位信息进行自动驾驶,当定位恢复后,再调整为利用当前时刻的定位信息进行自动驾驶;可解决因定位短时间失效而导致自动驾驶无法持续稳定运行的问题,提高辅助驾驶功能的可靠性,提高用户的使用体验。


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    Title :

    Processing method for aided driving function positioning failure


    Additional title:

    一种针对辅助驾驶功能定位失效的处理方法


    Contributors:
    TAN CHUAN (author) / REN CHUANBING (author)

    Publication date :

    2022-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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