Based on the case that the multi-function steering wheel switch of a certain type of vehicle has abnormally caused the cruise function to be activated during the whole vehicle test, the analysis shows that the signal abnormality is generated when the walkie-talkie interferes, and the switch itself has insufficient anti-interference ability, resulting in sampling. Abnormal after the voltage is disturbed. According to the reasons, the corresponding measures are taken to improve the anti-jamming performance by changing the hardware circuit, and finally solve the problem and verify the effectiveness.


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    Title :

    Analysis of Cruise Failure Caused by Multi-function Steering Wheel Switch


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Sui, Qian (author) / Cao, Haihong (author) / Yu, Wei (author) / Cao, Hui (author) / Xiao, Meilin (author) / Zhang, Yan (author) / Hu, Yong (author)


    Publication date :

    2020-11-05


    Size :

    9 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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