ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,663, issued on Oct. 7, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).
"Method and device for transmitting random access signal, and computer readable medium" was invented by Qi Xiong (Beijing), Feifei Sun (Beijing), Yi Wang (Beijing) and Bin Yu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for random access (RA) performed by a terminal in a communication system, is provided. The method includes receiving, from a base station, a first random access channel (RACH) configuration for 4-step RA, a second RACH configuration for 2-step RA, and physical uplink shared channel (PUSCH) configuration, in case that a type...