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1.发明公开公开(公告)号：US20230353243A1
公开(公告)日：2023-11-02
申请号：US18021800
申请日：2020-08-20
发明人： Rafael PUERTA , Cristian CZEGLEDI , Jonas HANSRYD , Olav QUESETH
IPC分类号： H04B10/2575 , H04J14/02
CPC分类号： H04B10/25753 , H04J14/02 , H04B2210/006
摘要： A method performed by a CU (202, 302) for enabling at least two DUs, to generate an RF carrier. In one embodiment the method includes the CU using a single light source (212) to generate two or more optical carriers, wherein the generated optical carriers are all phase coherent with one another. The method also includes the CU generating a first single sideband (SSB) signal for a first DU using two of the generated optical carriers and generating a second SSB signal for a second DU using two of the generated optical carriers. The method also includes the CU transmitting the first SSB to the first DU and transmitting the second SSB to the second DU.
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公开(公告)号：US20220417865A1
公开(公告)日：2022-12-29
申请号：US17780307
申请日：2020-12-04
摘要： A method, network node and aerial wireless device (AWD) for height based out of band emission control of the AWD are disclosed. A network node configured to communicate with an AWD is provided. According to one aspect, a network node is configured to signal emission control parameter information for modifying a transmission power of the AWD based at least in part on a height of the wireless device.
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