보다 적절한 타이밍에 UWB 모듈을 동작시키도록 함으로써, 차량에서의 소비 전류 증가를 방지하는 정보 처리 장치, 정보 처리 방법, 및 기억 매체를 제공한다. ECU(12)는, 일시적으로 온 상태로 한 UWB 통신부(20)에 의한 통신 결과로부터 산출한 차량과 휴대 정보 단말기(30) 사이의 측거에 기초하여, BLE 통신부(24)가 수신한 BLE의 RSSI를 보정하고, 보정한 BLE의 RSSI가 제2 역치 이상인 경우에, UWB에 의한 측거를 개시하고, 휴대 정보 단말기(30)로부터 BLE 통신부(24)를 통해 얻은 조작 신호에 따라서 차량(200)의 시정, 해정, 및 기관 시동을 행하도록 차량을 제어하는 것을 가능하게 한다.

    An information processing device, includes: a memory; and a processor coupled to the memory, the processor being configured to: correct a signal strength of electrical power-saving communication based on a distance measurement between a vehicle (200) and a portable information terminal (30) calculated from a result of communication by ultra-wideband communication that temporarily has been put into an on state, initiate distance measurement between the vehicle (200) and the portable information terminal (30) by the ultra-wideband communication in a case in which the corrected signal strength is equal to or higher than an operation allowable threshold value, and enable control of the vehicle (200) so as to perform at least one of locking, unlocking or engine starting of the vehicle (200) in accordance with an operation signal transmitted from the portable information terminal (30) by the electrical power-saving communication.


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    Titel :

    INFORMATION PROCESSING DEVICE INFORMATION PROCESSING METHOD AND STORAGE MEDIUM


    Weitere Titelangaben:

    정보 처리 장치, 정보 처리 방법, 및 기억 매체


    Beteiligte:
    YOSHIHARA TORU (Autor:in)

    Erscheinungsdatum :

    2023-07-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04B TRANSMISSION , Übertragung / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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