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公开(公告)号:US20110151900A1
公开(公告)日:2011-06-23
申请号:US12949453
申请日:2010-11-18
申请人: Yunbo YU , Shan Zhu , Xikui Li , Zhiqin Hao , Yan Lu , Jianhua Liang
发明人: Yunbo YU , Shan Zhu , Xikui Li , Zhiqin Hao , Yan Lu , Jianhua Liang
CPC分类号: G06K19/077 , G06K19/07749 , G06K19/07769 , G06K19/07786
摘要: A radio frequency communication system, method, and device operate in the VHF, UHF, or SHF range, where a controller controls the radio-frequency communication range provided by the VHF, UHF, or SHF radiation.
摘要翻译: 射频通信系统,方法和设备在VHF,UHF或SHF范围内工作,其中控制器控制由VHF,UHF或SHF辐射提供的射频通信范围。
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公开(公告)号:US08929805B2
公开(公告)日:2015-01-06
申请号:US12949453
申请日:2010-11-18
申请人: Yunbo Yu , Shan Zhu , Xikui Li , Zhiqin Hao , Yan Lu , Jianhua Liang
发明人: Yunbo Yu , Shan Zhu , Xikui Li , Zhiqin Hao , Yan Lu , Jianhua Liang
IPC分类号: H04B5/00 , G06K19/077
CPC分类号: G06K19/077 , G06K19/07749 , G06K19/07769 , G06K19/07786
摘要: A radio frequency communication system, method, and device operate in the VHF, UHF, or SHF range, where a controller controls the radio-frequency communication range provided by the VHF, UHF, or SHF radiation.
摘要翻译: 射频通信系统,方法和设备在VHF,UHF或SHF范围内工作,其中控制器控制由VHF,UHF或SHF辐射提供的射频通信范围。
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