US Patent Issued to Asahi Kasei Microdevices on Nov. 11 for "Signal processing system, signal processing method, and non-transitory computer readable medium" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,226, issued on Nov. 11, was assigned to Asahi Kasei Microdevices Corp. (Tokyo).

"Signal processing system, signal processing method, and non-transitory computer readable medium" was invented by Eizo Ichihara (Tokyo) and Yusuke Kai (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a signal processing system including: an adaptive decimation filter apparatus which has a decimation filter which outputs an output signal obtained by down-sampling an input signal, and an aliasing noise detection unit which detects a magnitude of aliasing noise, which is folded back to a frequency lower than a Nyquist frequency in the output signal of the d...