US Patent Issued to META PLATFORMS on July 21 for "Reduced complexity in uplink receive beamformer calculations" (California, Texas Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,689,421, issued on July 21, was assigned to META PLATFORMS INC. (Menlo Park, Calif.).

"Reduced complexity in uplink receive beamformer calculations" was invented by Ahmed Gamal Helmy Mohamed (San Jose, Calif.), Mustafa Emin Sahin (Mckinney, Texas) and Krishna Srikanth Gomadam (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and apparatuses for calculating and using uplink receive beamformers in wireless devices. In a demodulation reference signal (DMRS)-based beamformer calculation scheme, the computational complexity might be overwhelmingly high if a unique beamformer is calculated for each and every single resource el...