Patent ID: 11963118
Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. A User Equipment (UE) for wireless communication, comprising:
a first transceiver, to receive a first radio signal;
a first receiver, to receive a second radio signal; and
a first transmitter, to transmit a third radio signal, the third radio signal includes an uplink DMRS (Demodulation Reference Signal);
wherein the first radio signal is used for determining a first signature sequence, and a receiving timing of the second radio signal is used for determining a transmitting timing of the third radio signal; the first signature sequence is used for generating the third radio signal; the first radio signal and the second radio signal are generated from a first synchronization sequence and a second synchronization sequence respectively, and the first synchronization sequence is different from the second synchronization sequence; the first synchronization sequence corresponds to a first target identifier, the second synchronization sequence corresponds to a second target identifier, and the first target identifier is different from the second target identifier; the first target identifier is a Physical Cell Identifier (PCI), and the second target identifier is a Physical Cell Identifier (PCI).