Patent ID: 11889449
Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. The first-type communication node according to claim 12, wherein the second receiver receives third information; herein, the start time for the transmission of the first radio signal is a first time, and an expected start time for a reception of the first radio signal is a second time; a sum of the first transmission timing adjustment and the second transmission timing adjustment is used to determine a length of a time interval from the first time to the second time; the third information is used to determine the second time, and the third information is transmitted through the air interface; the first time is not later than the second time, a length of the time interval from the first time to the second time is a TA value of the first radio signal.