US Patent Issued to Arm on Sept. 8 for "Signal cleaner" (British Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,225, issued on Sept. 8, was assigned to Arm Ltd. (Cambridge, Great Britain).

"Signal cleaner" was invented by Ireneus Johannes De Jong (Cambridge, Great Britain) and Partha Prasun Maji (Cambridge, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for filtering adversarial noise from an input signal is provided. The method comprises receiving an input signal which has an unknown level of adversarial noise. The input signal is filtered with a neural network to remove noise from the received input signal, thereby producing a filtered signal. A confidence value is calculated, the confidence value being associated with the filtered si...