Listen-before-talk (LBT) aware autonomous sensing for sidelink

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United States of America Patent

PATENT NO 11864231
SERIAL NO

17305454

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Wireless communications systems and methods related to LBT aware autonomous sidelink sensing are provided. A first UE determines, based on a projected listen-before-talk (LBT) completion time, at least one of a sensing window or a first resource selection window. The first UE senses, based on the determining, in a sidelink resource pool within a shared radio frequency band during the sensing window. The first UE identifies, based on the sensing, a subset of resources from the sidelink resource pool that are within the first resource selection window. The first UE selects at least a first resource from the subset of resources. The first UE transmits, to a second UE using the selected first resource, a sidelink transmission.

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Patent Owner(s)

  • QUALCOMM INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Chih-Hao San Diego, US 315 1757
Luo, Tao San Diego, US 5018 29087
Ozturk, Ozcan San Diego, US 568 1815
Sun, Jing San Diego, US 2167 9378
Xue, Yisheng San Diego, US 318 692
Zhang, Xiaoxia San Diego, US 2419 11038

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