ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,228,673, issued on Feb. 18, was assigned to RichWave Technology Corp. (Taipei, Taiwan).
"Frequency modulated continuous wave radar device and signal processing method thereof" was invented by Shun-Pin Yang (Taipei, Taiwan) and Hsiang-Feng Chi (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A frequency modulated continuous wave (FMCW) radar device and a signal processing method thereof are provided. The frequency modulated continuous wave radar device includes a transmitter stage circuit, a frequency synthesizer, a receiver stage circuit, a pre-stage circuit, and a signal processing circuit. The transmitter stage circuit transmits a transm...