Back to results
US 11,895,598 B2Granted
Power headroom report for multiple antenna groups
AssigneeOfinno, LLC
InventorsHyoungsuk Jeon, Esmael Hejazi Dinan, Ali Cagatay Cirik, Kai Xu, Kyungmin Park
Life of this patent
Estimating the term…
Abstract
A wireless device receives configuration parameters. The configuration parameters are for a first antenna group for a cell. The configuration parameters are for a second antenna group for the cell. The wireless device triggers a power headroom report in response to activating the first antenna group. The wireless device transmits the first power headroom report.
Claims20
A method comprising:
- receiving, by a wireless device, configuration parameters of:
- a first antenna group for a cell;
- and
- a second antenna group for the cell;
- triggering a first power headroom report in response to activating the first antenna group;
- and
- transmitting the first power headroom report.
4 more elements
A wireless device comprising:
- one or more processors;
- and
- memory storing instructions that, when executed by the one or more processors, cause the wireless device to:
- receive configuration parameters of:
- a first antenna group for a cell;
- and
- a second antenna group for the cell;
- trigger a first power headroom report in response to activating the first antenna group;
- and
- transmit the first power headroom report.
7 more elements
A system comprising:
- a base station comprising:
- one or more first processors;
- and first memory storing first instructions that, when executed by the one or more first processors, cause the base station to:
- transmit configuration parameters of:
- a first antenna group for a cell;
- and
- a second antenna group for the cell;
- receive a first power headroom report;
- and
- a wireless device comprising:
- one or more second processors;
- and second memory storing second instructions that, when executed by the one or more second processors, cause the wireless device to:
- receive, from the base station, the configuration parameters of:
- the first antenna group for the cell;
- and
- the second antenna group for the cell;
- trigger the first power headroom report in response to activating the first antenna group;
- and
- transmit the first power headroom report to the base station.
16 more elements
Dependencies are inferred from the claim text.