US Patent No. 10,485,020

TECHNIQUES FOR UPLINK TRANSMISSION MANAGEMENT


Patent No. 10,485,020
Issue Date November 19, 2019
Title Techniques For Uplink Transmission Management
Inventorship Madhavan Srinivasan Vajapeyam, San Diego, CA (US)
Aleksandar Damnjanovic, Del Mar, CA (US)
Tao Luo, San Diego, CA (US)
Wanshi Chen, San Diego, CA (US)
Peter Gaal, San Diego, CA (US)
Assignee QUALCOMM Incorporated, San Diego, CA (US)

Claim of US Patent No. 10,485,020

1. A method of wireless communication, comprising:receiving an uplink grant, said uplink grant scheduling multiple time slots for uplink transmission over a shared spectrum;
performing clear channel assessment (CCA) sequentially for the multiple time slots, starting with a first time slot of the multiple time slots, until the CCA succeeds for a particular time slot of the multiple time slots; and
transmitting data in the particular time slot over the shared spectrum.