Transmission configuration indicator pool across multiple component carriers
AssigneeQUALCOMM Incorporated
InventorsKiran Venugopal, Yan Zhou, Tao Luo, Junyi Li
Life of this patent
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Abstract
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a base station using a beamforming configuration, according to a transmission configuration indicator (TCI) configuration. The UE may receive a message including a TCI configuration. The UE may determine based on the TCI configuration, a TCI pool for a TCI state type of a set of TCI state types and a set of CCs. The UE may then perform the wireless communication via a directional beam based on the TCI pool for the TCI state type and the set of component carriers (CCs).
Claims30
A method for wireless communication at a user equipment (UE), comprising:
- receiving a message comprising a transmission configuration indicator configuration;
- determining, based at least in part on the transmission configuration indicator configuration, a transmission configuration indicator pool for a transmission configuration indicator state type of a set of transmission configuration indicator state types and a set of component carriers;
- and
- performing the wireless communication via a directional beam based at least in part on the transmission configuration indicator pool for the transmission configuration indicator state type and the set of component carriers.
A method of wireless communication at a network device, comprising:
- transmitting a message comprising a transmission configuration indicator configuration, the transmission configuration indicator configuration comprising a transmission configuration indicator pool for a transmission configuration indicator state type of a set of transmission configuration indicator state types and a set of component carriers;
- and
- performing the wireless communication via a directional beam based at least in part on the transmission configuration indicator pool for the transmission configuration indicator state type and the set of component carriers.
An apparatus for wireless communication, comprising:
- a processor;
- memory coupled with the processor;
- and
- instructions stored in the memory and executable by the processor to cause the apparatus to:
- receive a message comprising a transmission configuration indicator configuration;
- determine, based at least in part on the transmission configuration indicator configuration, a transmission configuration indicator pool for a transmission configuration indicator state type of a set of transmission configuration indicator state types and a set of component carriers;
- and
- perform the wireless communication via a directional beam based at least in part on the transmission configuration indicator pool for the transmission configuration indicator state type and the set of component carriers.
An apparatus for wireless communication, comprising:
- a processor;
- memory coupled with the processor;
- and
- instructions stored in the memory and executable by the processor to cause the apparatus to:
- transmit a message comprising a transmission configuration indicator configuration, the transmission configuration indicator configuration comprising a transmission configuration indicator pool for a transmission configuration indicator state type of a set of transmission configuration indicator state types and a set of component carriers;
- and
- perform the wireless communication via a directional beam based at least in part on the transmission configuration indicator pool for the transmission configuration indicator state type and the set of component carriers.
Dependencies are inferred from the claim text.