Patent ID: 11889550
Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. A first-type communication node for wireless communications, comprising:
a first receiver, receiving first information;
a second receiver, receiving a first signaling in X time windows; and
a first transmitter, transmitting a first radio signal;
wherein the first information is used to determine the X time windows, time-domain resources occupied by the first signaling are first time-domain resources, the X being a positive integer greater than 1; a start time for a transmission of the first radio signal is related to a first transmission timing adjustment and a second transmission timing adjustment; the first signaling is used to determine the first transmission timing adjustment, and the second transmission timing adjustment is related to a position of the first time-domain resources in the X time windows; the first information, the first signaling and the first radio signal are all transmitted through an air interface; the first signaling is transmitted through a PDCCH with Cyclic Redundancy Check (CRC) scrambled by a RA-RNTI, the first signaling comprises all or part of Fields of DCI.