Exploration of inactive ranks or inactive precoders
AssigneeQUALCOMM Incorporated
InventorsNavin Dunichand Anwani, Supratik Bhattacharjee, Pouriya Sadeghi, Sanaz Barghi, Gautham Hariharan, Ashutosh Vinod Agrawal, Alexandre Pierrot, Ali Koochakzadeh
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Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a signal. The UE may measure the signal to explore one or more inactive ranks or inactive precoders. The UE may transmit, based at least in part on the measuring, a report that includes channel state information for at least one of the one or more inactive ranks or inactive precoders. Numerous other aspects are described.
Claims20
A user equipment (UE) for wireless communication, comprising:
- one or more memories;
- and
- one or more processors, coupled to the one or more memories, configured to:
- receive a signal;
- measure the signal to explore one or more inactive ranks;
- and
- transmit, based at least in part on measuring the signal, a report that includes channel state information (CSI) for at least one inactive rank of the one or more inactive ranks.
A network entity for wireless communication, comprising:
- one or more memories;
- and
- one or more processors, coupled to the one or more memories, configured to:
- transmit a signal to a user equipment (UE);
- and
- receive a report that includes channel state information (CSI) for one or more inactive ranks.
A network entity for wireless communication, comprising:
- one or more memories;
- and
- one or more processors, coupled to the one or more memories, configured to:
- receive a signal from a user equipment (UE);
- measure the signal to explore one or more inactive ranks;
- and
- transmit, based at least in part on a measurement of the signal, a grant or an indication to switch to a new rank of the one or more inactive ranks.
Dependencies are inferred from the claim text.