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    • 4. 发明授权
    • Wireless communication system for use by teams
    • 无线通信系统供团队使用
    • US09071901B2
    • 2015-06-30
    • US13593642
    • 2012-08-24
    • Bruce Black
    • Bruce Black
    • H04B7/15H04R5/033H04W84/08
    • H04R5/033H04W84/08Y02D70/142Y02D70/144Y02D70/166Y02D70/26
    • A wireless communication system comprises a first wireless communication device for a first team member, and a second wireless communication device for a second team member. The first wireless communication device comprises a microphone and a transmitter for transmitting an oral message via a first wireless communication protocol. The second wireless communication device comprises a main transceiver, a headset, and a support for mounting the main transceiver to the second team member remotely from the headset. The main transceiver receives the oral message from the first wireless communication device via the first communication protocol and retransmits the oral message via a second wireless communication protocol to the headset for generating audio corresponding to the oral message. The second wireless communication protocol operates at a lower power than the first wireless communication protocol, and the first communication protocol operates over a longer range than second wireless communication protocol.
    • 无线通信系统包括用于第一团队成员的第一无线通信设备和用于第二团队成员的第二无线通信设备。 第一无线通信设备包括麦克风和经由第一无线通信协议发送口头消息的发射机。 第二无线通信设备包括主收发器,头戴耳机和用于从耳机远程安装主收发器到第二组成员的支持。 主收发器经由第一通信协议从第一无线通信设备接收口头消息,并经由第二无线通信协议将口头消息重传到头戴式耳机,以产生对应于口头消息的音频。 第二无线通信协议以比第一无线通信协议更低的功率操作,并且第一通信协议在比第二无线通信协议更长的范围上操作。