Patent ID: 11877305
Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. A base station for wireless communication, comprising:
a first transmitter, to transmit a first signaling in a first time-frequency resource and a second radio signal;
a third transceiver, to execute the second radio signal, and to transmit a second signaling in a second time-frequency resource; and
a fourth transceiver, to execute a first radio signal;
wherein the first signaling is an Semi-Persistent Scheduling (SPS) signaling, the second signaling is a dynamic scheduling signaling, the first signaling and the second signaling are one Downlink Control Information (DCI) respectively, the first time-frequency resource is located before the second time-frequency resource in time domain; the first signaling comprises first configuration information, the first configuration information is applicable to the first radio signal and the second radio signal, and the first configuration information comprises occupied frequency-domain resources; the second signaling is used for determining a first multiantenna related parameter, and the first multiantenna related parameter is applicable to the first radio signal; the second radio signal is unrelated to the first multiantenna related parameter; time-domain resources occupied by the second radio signal are located before time-domain resources occupied by the second time-frequency resource; the to execute is to transmit and transport channels corresponding to the first radio signal and the second radio signal are a Downlink Shared Channel (DL-SCH), or, the to execute is to receive and transport channels corresponding to the first radio signal and the second radio signal are an Uplink Shared Channel (UL-SCH); the second signaling indicates a Transmission Configuration Indicator (TCI), the TCI indicates the first multiantenna related parameter; frequency domain resources occupied by the first radio signal and frequency domain resources occupied by the second radio signal belong to one same Bandwidth part (BWP).