US Patent Issued to QUALCOMM on July 28 for "Distributed multi-user (MU) wireless communication" (California Inventors)

ALEXANDRIA, Va., July 28 -- United States Patent no. 12,695,481, issued on July 28, was assigned to QUALCOMM Inc. (San Diego).

"Distributed multi-user (MU) wireless communication" was invented by Sameer Vermani (San Diego) and Bin Tian (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for group formation and sounding for distributed multi-user multiple input multiple output (MU-MIMO). Some implementations include a method of wireless communication. The method includes transmitting, from a first access point of a plurality of access points, an announcement frame for performing a beam...