To provide a signal processing system and a sensor system that can attenuate vibration components from an electric wave sensor signal and can increase the accuracy of detecting the state of an object.SOLUTION: A signal processing system 3 includes a first reception unit 31, a second reception unit 32, and a signal processing unit 33. The first reception unit 31 receives an electric wave sensor signal Y1 from an electric sensor 1 for receiving an electric wave reflected by an object 9. The second reception unit 32 receives a vibration sensor signal Y2 according to vibrations of at least one of the electric wave sensor 1 and the object 9 from the vibration sensor 2. The signal processing unit 33 detects information on the state of the object 9 on the basis of the electric wave sensor signal Y1 and the vibration sensor signal Y2.SELECTED DRAWING: Figure 1

    【課題】 電波センサ信号から振動成分を減衰させて、物体の状態の検出精度を向上させることができる信号処理システム、及びセンサシステムを提供する。【解決手段】 信号処理システム3は、第1受信部31と、第2受信部32と、信号処理部33と、を備える。第1受信部31は、物体9で反射された電波を受信する電波センサ1から電波センサ信号Y1を受け取る。第2受信部32は、振動センサ2から電波センサ1及び物体9の少なくとも一方の振動に応じた振動センサ信号Y2を受け取る。信号処理部33は、電波センサ信号Y1及び振動センサ信号Y2に基づいて、物体9の状態に関する情報を検出する。【選択図】図1


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    Title :

    SIGNAL PROCESSING SYSTEM AND SENSOR SYSTEM


    Additional title:

    信号処理システム、及びセンサシステム


    Contributors:

    Publication date :

    2021-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / A61B DIAGNOSIS , Diagnostik / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / G01V Geophysik , GEOPHYSICS



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