Techniques for dynamic configuration of channel state information processing units
AssigneeQUALCOMM Incorporated
InventorsKiran Venugopal, Junyi Li, Yan Zhou, Tianyang Bai, Jung Ho Ryu, Tao Luo
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Abstract
Techniques for dynamic configuration of channel state information (CSI) processing units are disclosed. In an example, a user equipment (UE) may determine an operational state of the UE. The UE may also identify a number of channel state information (CSI) processing units that are supported by the UE for calculating and reporting one or more CSI reports based on the operational state of the UE. The UE may also transmit, to a base station, a notification indicating the number of CSI processing units.
Claims26
A method of wireless communication by a user equipment (UE), comprising:
- determining an operational state of the UE;
- identifying a number of channel state information (CSI) processing units that are supported by the UE for calculating and reporting one or more CSI reports based on the operational state of the UE;
- and
- transmitting, to a base station, a notification including an index value indicating the determined operational state where the operational state has an associated number of CSI processing units.
A method of wireless communication by a base station, comprising:
- verifying a value indicating a first number of channel state information (CSI) processing units of a user equipment (UE) for calculating and reporting one or more CSI reports;
- determining communication constraints between the base station and the UE;
- determining a second number of CSI processing units for the UE to use for calculating and reporting the one or more CSI reports based on one or more of the value or the communication constraints, wherein the second number of CSI processing units for the UE is greater than a number of the one or more CSI reports;
- and
- transmitting a notification of the second number of CSI processing units to the UE.
A user equipment (UE), comprising:
- a memory storing instructions;
- and
- one or more processors communicatively coupled with the memory and configured to:
- determine an operational state of the UE;
- identify a number of channel state information (CSI) processing units that are supported by the UE for calculating and reporting one or more CSI reports based on the operational state of the UE;
- and
- transmit, to a base station, a notification including an index value indicating the determined operational state where the operational state has an associated number of CSI processing units.
A base station, comprising:
- a memory storing instructions;
- and
- one or more processors communicatively coupled with the memory and configured to:
- verify a value indicating a first number of channel state information (CSI) processing units of a user equipment (UE) for calculating and reporting one or more CSI reports;
- determine communication constraints between the base station and the UE;
- determine a second number of CSI processing units for the UE to use for calculating and reporting the one or more CSI reports based on one or more of the value or the communication constraints, wherein the second number of CSI processing units for the UE is greater than a number of the one or more CSI reports;
- and
- transmit a notification of the second number of CSI processing units to the UE.
Dependencies are inferred from the claim text.