ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,618, issued on March 25, was assigned to SONY GROUP Corp. (Tokyo).
"Circuit and method for processing an analog signal" was invented by Matthias Frey (Stuttgart, Germany) and Diederik Paul Moeys (Stuttgart, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure pertains to a circuitry for processing an analog signal, wherein the circuitry is configured to generate a sample control signal depending on an energy level of the analog signal in at least one predefined frequency band, and control a sampling rate for sampling the analog signal based on the generated sample control signal."
The patent was filed on Aug. 18, 2022, und...