Techniques for communicating on an uplink in a shared radio frequency spectrum band

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United States of America Patent

PATENT NO 10687330
APP PUB NO 20180027554A1
SERIAL NO

15605707

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Abstract

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Techniques are described for wireless communication. One method includes detecting a first reference signal received from a user equipment (UE) in a reference scheduled transmission burst including a plurality of contiguous transmission time intervals (TTIs) received over a shared radio frequency spectrum band; identifying a reference TTI in which the first reference signal is received; determining a contention window size usable by the UE to contend for access to the shared radio frequency spectrum band; and transmitting an indication of the determined contention window size to the UE.

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Patent Owner(s)

  • QUALCOMM INCORPORATED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Wanshi San Diego, US 2612 30955
Gaal, Peter San Diego, US 2861 33744
Luo, Tao San Diego, US 5041 29168
Montojo, Juan San Diego, US 1395 24485
Yerramalli, Srinivas San Diego, US 628 5349

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