Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Zongjie Wang0
Mengying Ding0
Pengpeng Dong0
Yuanzhou Hu0
Date of Patent
November 23, 2021
0Patent Application Number
166627360
Date Filed
October 24, 2019
0Patent Primary Examiner
Patent abstract
The present disclosure relates to sending methods and apparatus. One example method includes receiving first indication information for uplink data transmission, where the first indication information indicates a frequency resource for the uplink data transmission, and the frequency resource includes N subcarriers, and sending an uplink reference signal associated with the uplink data transmission, where a length of a sequence of the uplink reference signal is M, a roll-off factor of a filter for the uplink data transmission is not greater than
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