US Patent Issued to QUALCOMM on Nov. 4 for "Flexible random access channel configurations" (American, Japanese Inventors)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,574, issued on Nov. 4, was assigned to QUALCOMM Inc. (San Diego).

"Flexible random access channel configurations" was invented by Chiranjib Saha (Lakeside, Calif.), Alberto Rico Alvarino (San Diego), Le Liu (San Jose, Calif.), Umesh Phuyal (San Diego) and Kazuki Takeda (Minato-ku, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a base station in a wireless communications system. The UE may perform a random access procedure to communicate with the base station. The base station may configure the UE with different sets of preamble pa...