US Patent Issued to Marvell Asia on April 22 for "Methods and apparatus for beamforming in MIMO systems" (California Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,284,010, issued on April 22, was assigned to Marvell Asia Pte Ltd. (Singapore).

"Methods and apparatus for beamforming in MIMO systems" was invented by Sabih Guzelgoz (San Jose, Calif.) and Nagabhushana Kurapati (Milpitas, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and apparatus for beamforming in MIMO systems are disclosed. In an embodiment, a method is provided that includes associating a plurality of signal-to-noise ratio (SNR) ranges with a plurality of precoding schemes, respectively, identifying groups of user equipment (UE) that have SNRs within each SNR range, and configuring downlink transmissions to each group of UE to use a ...