US Patent Issued to GM Global Technology Operations on Oct. 27 for "System for suppressing radio interference via active filtering and modulation detection" (Michigan Inventor)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,795, issued on Oct. 27, was assigned to GM Global Technology Operations LLC (Detroit).

"System for suppressing radio interference via active filtering and modulation detection" was invented by Vipul M. Patel (Northville, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for suppressing radio interference via active filtering and modulation detection includes receiving, at a radio, a signal, and digitizing the signal to generate a digitized signal. The method also includes processing the digitized signal to extract a carrier frequency of the digitized signal and one or more signal characteristics of the digitized signal. Based on the carr...