US Patent Issued to Infineon Technologies on Nov. 4 for "Devices, systems, and methods for digital filtering" (Austrian Inventor)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,653, issued on Nov. 4, was assigned to Infineon Technologies AG (Neubiberg, Germany).

"Devices, systems, and methods for digital filtering" was invented by Reinhard Kussian (Klagenfurt, Austria).

According to the abstract* released by the U.S. Patent & Trademark Office: "A digital filtering device includes at least one processor, a sample buffer configured to store samples, the sample buffer being a circular buffer, and a coefficient array for storing coefficients of a digital filter. The coefficient array includes a set of digital filter coefficients and a copy of the set of coefficients. For each of a plurality of input samples, the at least one processor can obtain a sample and...