A wide field of view radar module for three-dimensional sensing, according to one embodiment of the present invention, comprises: at least one transmission channel unit (Rx), which includes A (A is a natural number greater than or equal to 2) transmission channel antennas and is connected to a radar chip; at least one reception channel unit (Tx), which includes B (B is a natural number greater than or equal to 2) reception channel antennas and is connected to the radar chip; and a power source unit for supplying power to the transmission channel unit, the reception channel unit and the radar chip, wherein the transmission channel unit comprises: C (C is a natural number of 0 to A inclusive) (1-1)st transmission channel antennas arranged in a first direction; and D (D is a natural number of 0 to A inclusive, C+D=A) (1-2)nd transmission channel antennas arranged in a second direction, which differs from the first direction.

    Selon un mode de réalisation de la présente invention, un module radar à large champ de vision permettant une détection tridimensionnelle comprend : au moins une unité de canaux d'émission (Rx), comportant A (A représentant un nombre naturel supérieur ou égal à 2) antennes de canaux d'émission et connectée à une puce radar ; au moins une unité de canaux de réception (Tx), comportant B (B représentant un nombre naturel supérieur ou égal à 2) antennes de canaux de réception et connectée à la puce radar ; et une unité d'alimentation électrique, permettant de fournir de l'énergie à l'unité de canaux d'émission, à l'unité de canaux de réception et à la puce radar. L'unité de canaux d'émission comprend : C (C représentant un nombre naturel de 0 à A inclus) (1-1)ères antennes de canaux d'émission, agencées selon une première direction ; et D (D représentant un entier naturel de 0 à A inclus, tel que C+D=A) (1-2)ndes antennes de canaux d'émission, agencées selon une seconde direction, différente de la première direction.

    본 발명의 일 실시 예에 따른 입체 감지용 광각 레이다 모듈은 A(A는 2 이상의 자연수)개의 송신 채널 안테나를 포함하며, 레이다 칩과 연결되는 하나 이상의 송신 채널부(Rx), B(B는 2 이상의 자연수)개의 수신 채널 안테나를 포함하며, 상기 레이다 칩과 연결되는 하나 이상의 수신 채널부(Tx) 및 상기 송신 채널부, 수신 채널부 및 레이다 칩에 전원을 공급하는 전원부를 포함하며, 상기 송신 채널부는, 제1 방향으로 배치된 C(C는 0 이상, A 이하의 자연수)개의 제1 -1 송신 채널 안테나 및 상기 제1 방향과 상이한 제2 방향으로 배치된 D(D는 0 이상, A 이하의 자연수, C+D=A)개의 제1-2 송신 채널 안테나를 포함한다.


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    Title :

    WIDE FIELD OF VIEW RADAR MODULE FOR THREE-DIMENSIONAL SENSING


    Additional title:

    MODULE RADAR À LARGE CHAMP DE VISION POUR DÉTECTION TRIDIMENSIONNELLE
    입체 감지용 광각 레이다 모듈


    Contributors:

    Publication date :

    2023-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS



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