ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,275, issued on Sept. 16, was assigned to QUALCOMM Inc. (San Diego).
"System and method for filter enhancement" was invented by Wilhelm Steffen Hahn (Sunnyvale, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system for filter enhancement, preferably including one or more analog taps and a controller, and optionally including one or more couplers. The system is preferably configured to integrate with a filter, such as a passband filter or other frequency-based filter. The system can be configured to integrate with an RF communication system, an RF front end, or any other suitable RF circuitry. A method for filter enhancement, preferably incl...