US Patent Issued to TEXAS INSTRUMENTS on Sept. 23 for "Devices and methods to control dynamic audio range in non-boosted audio systems" (Indian Inventor)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,978, issued on Sept. 23, was assigned to TEXAS INSTRUMENTS Inc. (Dallas).

"Devices and methods to control dynamic audio range in non-boosted audio systems" was invented by Supriyo Palit (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "An audio system includes an amplifier, regulating circuitry, and a filter. The regulating circuitry generates an audio voltage threshold signal based on an estimated value of the supply voltage source of the system, the estimated ESR between the system voltage supply and amplifier voltage supply pin, and the measured output resistance of the system. From these measurements/estimates, an anti-clipping v...