Csi dwelling time based csi prediction
AssigneeGoogle Inc.
InventorYushu ZHANG
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Abstract
This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, associated with calculating a CSI dwelling time. A UE (102) calculates (510) a channel state information (CSI) dwelling time based on a measurement of a channel state information reference signal (CSI-RS) on at least one CSI-RS resource. Based on the CSI dwelling time, the UE (102) sends (512), to a network entity, at least one report.
Claims21
A method of wireless communication at a user equipment (UE), comprising:
- calculating a channel state information (CSI) dwelling time based on a measurement of a channel state information-reference signal (CSI-RS) on at least one CSI-RS resource;
- and
- based on the CSI dwelling time, sending, to a network entity, at least one report when a channel quality indicator (CQI) is set to 0 to indicate that reported CSI is invalid.
A method of wireless communication at a network entity, comprising:
- configuring at least one report associated with a channel state information reference signal (CSI-RS) transmitted on at least one CSI-RS resource;
- receiving, from a user equipment (UE), the at least one report associated with the CSI-RS based on a CSI dwelling time, when a channel quality indicator (CQI) is set to 0 to indicate that reported CSI is invalid.
(canceled)
An apparatus for wireless communication comprising:
- a transceiver;
- a memory;
- and
- a processor coupled to the memory and the transceiver, the processor being configured to:
- calculate a channel state information (CSI) dwelling time based on a measurement of a channel state information-reference signal (CSI-RS) on at least one CSI-RS resource;
- and
- based on the CSI dwelling time, sending, to a network entity, at least one report when a channel quality indicator (CQI) is set to 0 to indicate that reported CSI is invalid.
Dependencies are inferred from the claim text.