US Patent No. 11,032,812

STARTING OFFSET FOR NEW RADIO-UNLICENSED (NR-U) UPLINK TRANSMISSION


Patent No. 11,032,812
Issue Date June 08, 2021
Title Starting Offset For New Radio-unlicensed (nr-u) Uplink Transmission
Inventorship Jing Sun, San Diego, CA (US)
Xiaoxia Zhang, San Diego, CA (US)
Kapil Bhattad, Bangalore (IN)
Ananta Narayanan Thyagarajan, Bangalore (IN)
Assignee QUALCOMM Incorporated, San Diego, CA (US)

Claim of US Patent No. 11,032,812

1. A method of wireless communication, comprising:receiving, by a user equipment (UE) from a base station (BS), a downlink control information (DCI) message scheduling a first communication signal, the DCI message including a cyclic prefix (CP) extension length configuration associated with a gap duration for a listen-before-talk (LBT) to be used for transmitting the scheduled first communication signal; and
transmitting, by the UE to the BS, the first communication signal including a CP extension having a length based on the CP extension length configuration.