- 专利标题: GRADUAL FREQUENCY ADJUSTMENT FOR DUAL-LOOP FREQUENCY CONTROL IN NON-TERRESTRIAL NETWORK
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申请号: US17935851申请日: 2022-09-27
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公开(公告)号: US20230337161A1公开(公告)日: 2023-10-19
- 发明人: Liangping MA , Changhwan PARK , Xiao Feng WANG , Mohamad SAYED HASSAN , Jun MA , Umesh PHUYAL , Peter GAAL , Huilin XU , Harikumar KRISHNAMURTHY , Bharat SHRESTHA , Alberto RICO ALVARINO , Ayan SENGUPTA , Lianghai JI
- 申请人: QUALCOMM Incorporated
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 主分类号: H04W56/00
- IPC分类号: H04W56/00
摘要:
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, after an update to a location or a velocity of the UE, a closed-loop frequency pre-compensation and an open-loop frequency pre-compensation. The UE may transmit, after the update to the location or the velocity of the UE, an uplink signal using a frequency pre-compensation that is based at least in part on the closed-loop frequency pre-compensation and the open-loop frequency pre-compensation. Numerous other aspects are described.
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