RADIO COMMUNICATION SYSTEM
PROBLEM TO BE SOLVED: To stable communication in a radio communication system.SOLUTION: A radio communication system 100 includes a data station 10, a repeater 20 and a sensor 30 (plural communication terminals) that are connected with each other by radio communication. Among the data station 10, re...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To stable communication in a radio communication system.SOLUTION: A radio communication system 100 includes a data station 10, a repeater 20 and a sensor 30 (plural communication terminals) that are connected with each other by radio communication. Among the data station 10, repeater 20 and sensor 30, their respective connection destinations with which signals are communicated are predetermined. The data station 10, repeater 20 and sensor 30 measure reception signal strength from the other communication terminals and update their connection destinations on the basis of variation width of the reception signal strength.SELECTED DRAWING: Figure 1
【課題】無線通信システムにおける通信を安定させる。【解決手段】無線通信システム１００は、無線通信により互いに接続されるデータステーション１０、中継機２０及びセンサ３０（複数の通信端末）を備えている。データステーション１０、中継機２０及びセンサ３０の間では、信号を送受信する互いの接続先が規定されている。データステーション１０、中継機２０及びセンサ３０は、他の通信端末からの受信信号強度を測定し、受信信号強度の変動幅に基づいて接続先を更新する。【選択図】図１ |
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