US Patent Issued to RIGOL TECHNOLOGIES on Dec. 9 for "Signal processing apparatus and method, and digital oscilloscope" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,493,055, issued on Dec. 9, was assigned to RIGOL TECHNOLOGIES Co. LTD. (Jiangsu, China).

"Signal processing apparatus and method, and digital oscilloscope" was invented by Wenyu Jiang (Jiangsu, China) and Yue Wang (Jiangsu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A signal processing apparatus and method, and a digital oscilloscope are provided. The signal processing apparatus is configured to output one of two target signals according to a trigger signal and a trigger level. The signal processing apparatus includes a trigger comparison unit, a trigger display unit, and a controller. The trigger comparison unit is configured to extract a low-...