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US 12,009,928 B2Granted
URLLC in unlicensed bands
AssigneePanPsy Technologies, LLC
InventorAlireza Babaei
Life of this patent
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Abstract
A wireless device may receive a first TB associated with a first priority and a second TB associated with a second priority. The wireless device may transmit, via an unlicensed cell and based on an LBT procedure, a first feedback associated with the first TB and a second feedback associated with the second TB. The LBT procedure may be based on an LBT parameter that is based on at least one of the first priority and the second priority.
Claims20
A method comprising:
- receiving, by a wireless device, a first transport block (TB) associated with a first priority and a second TB associated with a second priority;
- transmitting, via an unlicensed cell and based on a listen-before-talk (LBT) procedure, a first feedback associated with the first TB and a second feedback associated with the second TB;
- wherein:
- the LBT procedure is based on an LBT parameter;
- and
- the LBT parameter is based on the first priority and the second priority.
3 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 a first transport block (TB) associated with a first priority and a second TB associated with a second priority;
- transmit, via an unlicensed cell and based on a listen-before-talk (LBT) procedure, a first feedback associated with the first TB and a second feedback associated with the second TB;
- wherein:
- the LBT procedure is based on an LBT parameter;
- and
- the LBT parameter is based on the first priority and the second priority.
6 more elements
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 first transport block (TB) associated with a first priority and a second TB associated with a second priority;
- transmit, via an unlicensed cell and based on a listen-before-talk (LBT) procedure, a first feedback associated with the first TB and a second feedback associated with the second TB;
- wherein:
- the LBT procedure is based on an LBT parameter;
- and the LBT parameter is based on the first priority and the second priority.
7 more elements
Dependencies are inferred from the claim text.