US Patent Issued to VIASAT on Sept. 22 for "Antenna array system with disparate beam forming networks and non-linear filtering to mitigate interference" (Arizona Inventor)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,744,312, issued on Sept. 22, was assigned to VIASAT INC. (Carlsbad, Calif.).

"Antenna array system with disparate beam forming networks and non-linear filtering to mitigate interference" was invented by Peter S. Wyckoff (Scottsdale, Ariz.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an antenna array system including an antenna array of Nless than=2 antenna elements that output N antenna signals; an interferer-nulling beam forming network (IN-BFN) coupled to the antenna array, N non-linear filters coupled to the IN-BFN, and a desired signal BFN. The IN-BFN may include N "null BFNs" to generate N null signals, each null BFN applying a resp...