A radar sensor system comprises a transmit antenna configured to transmit a radar signal into an environment of the radar sensor system, and a receive antenna configured to receive a return signal from the environment of the radar sensor system responsive to the radar signal. The radar sensor system further comprises radar processing circuitry that is configured to perform acts comprising transmitting a radar signal having a predefined pulse repetition interval (PRI). The acts further comprise monitoring ego velocity of the radar sensor and detecting that the ego velocity has exceeded a first predetermined ego velocity threshold. The acts also comprise decreasing the predefined pulse repetition interval (PRI) based on the first predetermined ego velocity threshold.


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    Title :

    FMCW RADAR WITH DYNAMIC WAVEFORM MODEL BASED ON EGO MOTION


    Additional title:

    FMCW-RADAR MIT DYNAMISCHEM WELLENFORMMODELL AUF DER BASIS VON EGO-BEWEGUNG
    RADAR FMCW À MODÈLE DE FORME D'ONDE DYNAMIQUE BASÉ SUR UN MOUVEMENT EGO



    Publication date :

    2025-02-12


    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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