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公开(公告)号:US20210185725A1
公开(公告)日:2021-06-17
申请号:US16712488
申请日:2019-12-12
Applicant: QUALCOMM Incorporated
Inventor: Vinod BELUR RAMACHANDRA , Shishir GANESH
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for medium access contention operations. In some implementations, a device initiates a countdown of a backoff counter associated with a medium access contention operation for transmitting uplink (UL) data on a shared wireless medium, detects a presence of downlink (DL) data on the shared wireless medium, determines whether the wireless communication device is an intended recipient of the DL data, and adjusts the backoff counter based on the determination.