URLLC in unlicensed bands
AssigneePanPsy Technologies, LLC
InventorAlireza Babaei
Life of this patent
Estimating the term…
Abstract
A wireless device receives a downlink control information indicating an assignment for a TB or release of a SPS configuration. The TB or the SPS configuration may be associated with a first priority or a second priority. The wireless device may transmit a feedback via an unlicensed cell. Transmitting the feedback may be based on a first value of an unlicensed parameter in response to the TB or the SPS configuration being associated with the first priority. Transmitting the feedback may be based on a second value of the unlicensed parameter in response to the TB or the SPS configuration being associated with the second priority.
Claims20
A method comprising:
- receiving, by a wireless device, a downlink control information indicating an assignment for a transport block (TB) or release of a semi-persistent scheduling (SPS) configuration;
- wherein the TB or the SPS configuration is associated with a first priority or a second priority;
- and
- transmitting a feedback via an unlicensed cell and based on:
- a first value of an unlicensed parameter in response to the TB or the SPS configuration being associated with the first priority;
- and
- a second value of the unlicensed parameter in response to the TB or the SPS configuration being associated with the second priority.
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 a downlink control information indicating an assignment for a transport block (TB) or release of a semi-persistent scheduling (SPS) configuration;
- wherein the TB or the SPS configuration is associated with a first priority or a second priority;
- and
- transmit a feedback via an unlicensed cell and based on:
- a first value of an unlicensed parameter in response to the TB or the SPS configuration being associated with the first priority;
- and
- a second value of the unlicensed parameter in response to the TB or the SPS configuration being associated with the second priority.
A system comprising:
- a base station;
- and
- 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, from the base station, a downlink control information indicating an assignment for a transport block (TB) or release of a semi-persistent scheduling (SPS) configuration;
- wherein the TB or the SPS configuration is associated with a first priority or a second priority;
- and transmit a feedback via an unlicensed cell and based on:
- a first value of an unlicensed parameter in response to the TB or the SPS configuration being associated with the first priority;
- and a second value of the unlicensed parameter in response to the TB or the SPS configuration being associated with the second priority.
Dependencies are inferred from the claim text.