One example discloses a vibration sensor, comprising: an RF receiver circuit configured to receive an RF input signal; an RF signal characterization circuit configured to measure an attribute of the RF input signal over a set time-period; wherein the attribute of the RF input signal varies based on a physical motion between the vibration sensor and an RF source transmitting the RF input signal; and a vibration profiling circuit configured to map the attribute of the RF input signal to a vibration level.


    Access

    Download


    Export, share and cite



    Title :

    VIBRATION SENSOR


    Contributors:

    Publication date :

    2018-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / A61B DIAGNOSIS , Diagnostik / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS



    Vibration sensor

    KERSELAERS ANTHONY / GOMMÉ LIESBETH | European Patent Office | 2019

    Free access

    VIBRATION SENSOR

    SOLOVEV NIKOLAJ ALEKSANDROVICH / TELEGIN OLEG MIKHAJLOVICH / VORONOVICH MIKHAIL ALEKSANDROVICH et al. | European Patent Office | 2021

    Free access

    Vibration sensor package

    SAMI SYED REZA / PETERSEN MICHAEL | European Patent Office | 2021

    Free access

    crosswalk vibration sound sensor

    LEE SEONG WON | European Patent Office | 2023

    Free access

    Wavefront sensor ignores vibration

    British Library Online Contents | 2002