The invention relates to a circuit arrangement (2) for positioning at least one device unit (4) in a respective positioning session, the circuit arrangement (2) on the one hand and the at least one device unit (4) on the other hand communicating with each other in a predetermined common frequency band via an ultra-wideband radio, the circuit arrangement (2) comprising a control unit (3), the control unit is configured to control the transceiver unit of the circuit arrangement (2) in order to transmit a respective positioning signal (5) to a respective device unit (4) in consecutive time blocks of a predetermined time grid of the positioning session. The invention provides that the circuit arrangement (2) has a monitoring unit (9) which is configured to check, prior to the respective transmission of the positioning signal (5) to be transmitted, whether the transmission of the positioning signal (5) to be transmitted satisfies a predetermined transmission condition (8) specifying the maximum permissible degree of utilization of the frequency band, and if the transmission condition (8) is satisfied, the transmission of the positioning signal (5) to be transmitted does not satisfy the maximum permissible degree of utilization of the frequency band. If so, the emission of the positioning signal (5) to be transmitted is permitted, otherwise, the emission of the positioning signal (5) to be transmitted is blocked.

    本发明涉及一种用于在相应的定位会话中定位至少一个设备单元(4)的电路装置(2),其中,一方面的该电路装置(2)和另一方面的该至少一个设备单元(4)经由超宽带无线电在预定的公共频带中彼此通信,其中,该电路装置(2)包括控制单元(3),该控制单元被配置为控制该电路装置(2)的收发器单元,以便在该定位会话的预定时间网格的连续时间块中向相应的设备单元(4)发射相应的定位信号(5)。本发明规定该电路装置(2)具有监测单元(9),该监测单元被配置为在要传输的定位信号(5)的相应传输之前,检查该要传输的定位信号(5)的传输是否满足指定该频带的最大允许利用程度的预定传输条件(8),如果满足该传输条件(8),则准许该要传输的定位信号(5)的发射,否则阻挡该要传输的定位信号(5)的发射。


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    Titel :

    CIRCUIT ARRANGEMENT, METHOD AND VEHICLE FOR LOCATING AT LEAST ONE DEVICE UNIT IN A SPECIFIC LOCATION SESSION


    Weitere Titelangaben:

    用于在特定定位会话中定位至少一个设备单元的电路装置、方法和车辆


    Beteiligte:

    Erscheinungsdatum :

    2024-04-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01S RADIO DIRECTION-FINDING , Funkpeilung / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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