ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,382,490, issued on Aug. 5, was assigned to QUALCOMM Inc. (San Diego).
"High/low SCS RO alignment" was invented by Iyab Issam Sakhnini (San Diego), Tao Luo (San Diego), Xiaoxia Zhang (San Diego) and Jing Sun (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatus, methods, and computer program products for SCS RO alignment are provided. An example method includes transmitting, to a base station, a physical random access channel (PRACH) preamble in one RACH occasion (RO) in a first set of ROs in one or more PRACH slots associated with a first subcarrier spacing (SCS), the one or more PRACH slots being within a duration defined based on a PRACH ...