- 专利标题： Wireless communications entities using sweeping tone to efficiently coexisting
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申请号： US16694452申请日： 2019-11-25
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公开(公告)号： US10966098B2公开(公告)日： 2021-03-30
- 发明人: Khaled Shawky Hassan Hussein , Rohit Datta
- 申请人： Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- 申请人地址： DE Munich
- 专利权人： Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- 当前专利权人： Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- 当前专利权人地址： DE Munich
- 代理机构： Perkins Coie LLP
- 代理商 Michael A. Glenn
- 优先权： EP17173048 20170526
- 主分类号： H04W16/14
- IPC分类号： H04W16/14 ; H04B17/345 ; H04B17/354 ; H04B1/10 ; H04L1/00
摘要：
An apparatus is configured to operate in a wireless communications network cell that is operated so as to provide a first transmission band and a second transmission band being separated by a narrow band. The apparatus is configured to transmit a data signal using a frequency band having a center frequency. The center frequency is a frequency of the narrow band. The apparatus is configured to transmit an indicator signal in the frequency band prior to transmitting the data signal so as to indicate the transmission of the data signal.
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