US Patent No. 10,772,087

PHYSICAL LAYER SIGNALING TECHNIQUES IN WIRELESS COMMUNICATIONS SYSTEMS


Patent No. 10,772,087
Issue Date September 08, 2020
Title Physical Layer Signaling Techniques In Wireless Communications Systems
Inventorship Srinivas Yerramalli, San Diego, CA (US)
Tao Luo, San Diego, CA (US)
Peter Gaal, San Diego, CA (US)
Assignee QUALCOMM Incorporated, San Diego, CA (US)

Claim of US Patent No. 10,772,087

1. A method for wireless communication at a base station, comprising:identifying a first subset of wireless resources of a channel on a contention-based shared radio frequency spectrum band, for signaling first configuration information to a first user equipment (UE) group;
identifying a second subset of wireless resources of the channel on the contention-based shared radio frequency spectrum band, for signaling second configuration information to a second UE group, the first configuration information including one or more parameters for the first UE group and the second configuration information including one or more parameters for the second UE group to perform wireless communications using the contention-based shared radio frequency spectrum band; and
transmitting the first configuration information to the first UE group using the first subset of wireless resources and the second configuration information to the second UE group using the second subset of wireless resources.