Disclosed are an ultrasonic sensor, a parking assistance system including the ultrasonic sensor, and a signal processing method, the ultrasonic sensor being provided with two different signal processing paths referred to as a data compression unit and a data extractor and transmitting both processed signal data to a controller by a data transmitter, thereby complementing the advantages of each signal processing path to enhance the precision of the detection result of the sensor.


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    Title :

    ULTRASONIC SENSOR, PARKING ASSISTANCE SYSTEM, AND SIGNAL PROCESSING METHOD


    Contributors:
    LEE TAE HO (author)

    Publication date :

    2023-03-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / 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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