A light detection and ranging (LIDAR) system for a vehicle includes a transmitter, a receiver, one or more scanning optics, and a circulator. The transmitter is configured to output a transmit beam. The receiver includes a first receive grating coupler and a second receive grating coupler. The circulator is configured to receive the transmit beam and provide the transmit beam to the one or more scanning optics, receive a return beam from reflection of the transmit beam by an object, split the return beam into at least a first component and a second component, and direct the first component to the first receive grating coupler and the second component to the second receive grating coupler.


    Access

    Download


    Export, share and cite



    Title :

    LIDAR sensor system


    Contributors:
    MICHAELS ANDY (author) / ROGERS EVAN (author)

    Publication date :

    2023-10-17


    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 / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



    LIDAR SENSOR SYSTEM

    MICHAELS ANDY / ROGERS EVAN | European Patent Office | 2024

    Free access

    LIDAR sensor system

    ANGUS EDWARD JOSEPH / BARBER ZEB WILLIAM / MICHAELS ANDREW STEIL et al. | European Patent Office | 2024

    Free access

    Lidar sensor system

    KIM YOUNG SHIN | European Patent Office | 2015

    Free access

    LIDAR SENSOR SYSTEM

    ANGUS EDWARD JOSEPH / BARBER ZEB WILLIAM / MICHAELS ANDREW STEIL et al. | European Patent Office | 2024

    Free access

    LiDAR sensor

    JO SUNG EUN / KIM KYUNG RIN / KIM WON GYUM et al. | European Patent Office | 2022

    Free access