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MULTI USER WIRELESS COMMUNICATION SYSTEM FOR SAFETY MANAGEMENT OF TOWER CRANE CONSTRUCTION SITE
MULTI USER WIRELESS COMMUNICATION SYSTEM FOR SAFETY MANAGEMENT OF TOWER CRANE CONSTRUCTION SITE
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机译:塔吊施工现场安全管理的多用户无线通信系统
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摘要
The present invention relates to a multilateral wireless communication system for safety management of a tower crane at a construction site. A wireless communication terminal comprises: an RF reception antenna; an RF receiver; an audio mixer; a transceiver unit; an RF modulator; an RF transmission antenna; and a micro control unit.
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