The rescue vessel comprises: a hull; an on-board relay station that is mounted on the ship body and forms a first wireless communication area in the ship body and/or around the ship body; at least one moving body provided on the hull and capable of moving to an arbitrary location away from the hull; and a movable relay station mounted on the moving body. The on-board relay station is configured to receive the radio waves transmitted from the ground base station, transmit the radio waves to the wireless terminal devices in the first wireless communication area, and transmit the radio waves transmitted from the wireless terminal devices in the first wireless communication area to the ground base station. The movable relay station is configured to relay radio waves transmitted and received between the on-board relay station and the ground base station.

    救援船具有:船体;船上中继站,其搭载于船体并在船体和/或船体的周围形成第1无线通信区域;至少1个移动体,其配备于船体并能够向远离船体的任意场所移动;以及可动中继站,其搭载于移动体。船上中继站构成为接收从地面基站发送的电波并向第1无线通信区域内的无线终端设备发送,并且将从第1无线通信区域内的无线终端设备发送的电波向地面基站发送。可动中继站构成为对在船上中继站与地面基站之间收发的电波进行中继。


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    Title :

    Rescue boat


    Additional title:

    救援船


    Contributors:

    Publication date :

    2022-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H04B TRANSMISSION , Übertragung



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