Phase noise reporting for constellation and waveform selection
AssigneeQUALCOMM Incorporated
InventorsShay Landis, Idan Michael Horn, Yehonatan Dallal
Life of this patent
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Abstract
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a network entity, an indication that the UE is to transmit a noise report that includes phase noise information. The UE may determine the phase noise information based on phase noise arising in communications between the UE and the network entity, and may transmit the noise report which includes the phase noise information. Based on receiving the noise report, the network entity may transmit one or more additional communications having at least one parameter that is determined by the network entity based on the noise report.
Claims30
A method for wireless communication at a user equipment (UE) comprising:
- receiving, from a network entity, an indication that the UE is to transmit a noise report that includes phase noise information;
- determining the phase noise information based at least in part on phase noise arising in communications between the UE and the network entity;
- transmitting the noise report which includes the phase noise information;
- and
- receiving, from the network entity, one or more additional communications having at least one parameter that is based at least in part on the noise report.
A method for wireless communication at a network entity, comprising:
- transmitting an indication for a user equipment (UE) to transmit a noise report that includes phase noise information;
- receiving the noise report including the phase noise information which is based at least in part on phase noise arising in communications between the UE and the network entity;
- and
- transmitting one or more additional communications having at least one parameter that is determined by the network entity based at least in part on the noise report.
An apparatus at a user equipment (UE), comprising:
- a memory;
- and
- a processor coupled with the memory, wherein the memory comprises instructions executable by the processor to cause the apparatus to:
- receive, from a network entity, an indication that the UE is to transmit a noise report that includes phase noise information;
- determine the phase noise information based at least in part on phase noise arising in communications between the UE and the network entity;
- transmit the noise report which includes the phase noise information;
- and
- receive, from the network entity, one or more additional communications having at least one parameter that is based at least in part on the noise report.
An apparatus for wireless communication at a network entity, comprising:
- a memory;
- and
- a processor coupled with the memory, wherein the memory comprises instructions executable by the processor to cause the apparatus to:
- transmit an indication for a user equipment (UE) to transmit a noise report that includes phase noise information;
- receive the noise report including the phase noise information which is based at least in part on phase noise arising in communications between the UE and the network entity;
- and
- transmit one or more additional communications having at least one parameter that is determined by the network entity based at least in part on the noise report.
Dependencies are inferred from the claim text.