train radio deviceとは 意味・読み方・使い方

In the train radio system which is the object to be evaluated, in a non-connection state to the other train radio system, the train radio system that is the object to be evaluated can be evaluated using the pseudo exchange device.例文帳に追加

評価対象となる列車無線システムにおいて、他の列車無線システムと非接続な状態で、擬似交換装置を用いて、評価対象となる列車無線システムの評価を可能とする。 - 特許庁

To provide a train radio system which can output to a user a normal/defective result of input state of a signal or the like from an in-train device in a train to a mobile station.例文帳に追加

列車の車上装置から移動局への信号等の入力状態の良否結果をユーザに対して出力可能な列車無線システムを得る。 - 特許庁

To obtain a highly accurate train location detection device that can be realized as a radio system.例文帳に追加

無線システムとして実現し得る高精度の列車位置検知装置を提供する。 - 特許庁

To provide a train radio system by which radio communication using one and the same frequency is possible in a plurality of base stations even without adding a device to a train.例文帳に追加

列車に装置を追加しなくても、複数の基地局で同一の周波数を用いた無線通信が可能な列車無線システムを提供することを目的とする。 - 特許庁

Radio bases 1 to 3 in a portable telephone network are arranged along a railway on which a train runs, and the train is provided with a portable telephone terminal so as to constitute a first train position detecting device which transmits train position data at a radio zone level.例文帳に追加

携帯電話サービス網の無線基地局１〜３を列車が走行する軌道に沿って配置し、且つ前記列車には携帯電話端末を搭載して無線ゾーンレベルの列車位置情報を発信する第１の列車位置検知装置を構成した。 - 特許庁

Reliable data communication is performed also in a high-speed traveling train by performing first transmission and reception of radio packets 6 by a terminal radio device 3 and an intensive radio device 4-a, and when communication with the terminal radio device 3 and the intensive radio device 4-a becomes impossible, by performing transmission and reception by the terminal radio device 3 and an intensive radio device 4-b.例文帳に追加

最初に端末無線装置３と集約無線装置４-ａで無線パケット６の送受信を行い、端末無線装置３と集約無線装置４-ａとの通信が不可となった場合は、端末無線装置３と集約無線装置４-ｂで送受信して、高速走行する列車でも確実なデータ通信を行なう。 - 特許庁

The pseudo exchange device includes: a pseudo exchange means for performing the pseudo operation of an exchange device 52 in the other train radio system 2 which is different from the train radio system that is the object to be evaluated; and a pseudo terminal means 31 for performing pseudo operations of terminal devices 42 and 53 of the other train radio system.例文帳に追加

擬似交換装置は、評価対象となる列車無線システムとは異なる他の列車無線システム２の交換装置５２の擬似的な動作を行う擬似交換手段と、他の列車無線システムの端末装置４２、５３の擬似的な動作を行う擬似端末手段３１を備える。 - 特許庁

To provide a train initial position determination device or the like capable of accurately determining an initial position of the train while utilizing a radio range-finding value.例文帳に追加

無線測距値を利用しながら列車の初期位置を正確に決定することができる列車初期位置決定装置等を提供すること。 - 特許庁