US Patent Issued to Shure Acquisition Holdings on March 24 for "Intermediate frequency digital-to-analog conversion (IFDAC) system" (Illinois Inventor)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,209, issued on March 24, was assigned to Shure Acquisition Holdings Inc. (Niles, Ill.).

"Intermediate frequency digital-to-analog conversion (IFDAC) system" was invented by Michael J. Goodson (Union, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure describes a digital-to-analog converter (DAC) comprising a programmable integrated circuit, a resampler, and a clock. The programmable integrated circuit may be configured to perform delta-sigma modulation to convert a digital signal to a coarse representation of an analog signal. The coarse representation of the analog signal may be sent to a first-stage of the resampler. After...