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US 12,621,748 B2Granted
Dynamic reporting adjustment for fixed wireless access
AssigneeT-Mobile Innovation LLC
InventorMochamad Mirza
Life of this patent
Estimating the term…
Abstract
Systems and methods are provided for making dynamic reporting adjustments for fixed wireless access (FWA) devices. Methods include grouping wireless devices connected to an access node in a network into one of a mobile group and a fixed wireless access (FWA) group. The method additionally includes adjusting a periodicity for sending a channel state information (CSI)-reference signal (RS) from the access node to the wireless devices in the FWA group and adjusting a periodicity for receiving a sounding reference signal (SRS) for the FWA group.
Claims20
A method comprising:
- grouping wireless devices connected to an access node in a network into one of a mobile group and a fixed wireless access (FWA) group;
- adjusting a periodicity for sending a channel state information (CSI)-reference signal (RS) from the access node to the wireless devices in the FWA group, wherein adjusting includes increasing the periodicity, causing the wireless devices in the FWA group to receive the CSI-RS from the access node less frequently than the wireless devices in the mobile group;
- and
- adjusting a periodicity for receiving a sounding reference signal (SRS) from the FWA group, causing the wireless devices in the FWA group to send the SRS to the access node less frequently than the wireless devices in the mobile group.
1 more element
A system comprising
- a processing node;
- and
- a processor coupled to the processing node programmed to perform operations comprising:
- grouping wireless devices connected to an access node in a network into one of a mobile group and a fixed wireless access (FWA) group;
- adjusting a periodicity of a channel state information (CSI)-reference signal (RS) sent from the access node to the wireless devices in the FWA group, wherein adjusting includes increasing the periodicity, causing the wireless devices in the FWA group to receive the CSI-RS from the access node less frequently than the wireless devices in the mobile group;
- and
- adjusting a periodicity for receiving a sounding reference signal (SRS) from the FWA group, causing the wireless devices in the FWA group to send the SRS to the access node less frequently than the wireless devices in the mobile group.
4 more elements
An access node comprising:
- a processor programmed to perform operations including:
- grouping wireless devices connected to an access node in a network into at least two groups including a fixed wireless access (FWA) group;
- adjusting a periodicity for a channel state information (CSI)-reference signal (RS) sent from the access node to the wireless devices in the FWA group, wherein adjusting includes increasing the periodicity, causing the wireless devices in the FWA group to receive the CSI-RS from the access node less frequently than prior to the adjustment;
- and
- adjusting a periodicity for a sounding reference signal (SRS) transmitted from the FWA group, causing the wireless devices in the FWA group to send the SRS to the access node less frequently than prior to the adjustment.
2 more elements
Dependencies are inferred from the claim text.