US Patent Issued to Calterah Semiconductor Technology (Shanghai) on Dec. 2 for "Radar signal processing method, radar signal processing device, radio signal processing method, integrated circuit, radio device, and device" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,327, issued on Dec. 2, was assigned to Calterah Semiconductor Technology (Shanghai) Co. Ltd. (Shanghai).

"Radar signal processing method, radar signal processing device, radio signal processing method, integrated circuit, radio device, and device" was invented by Yanqun Zhang (Shanghai) and Yan Zhu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The radar signal processing method includes: after an echo signal is mixed based on a local oscillator signal, and digital signal processing is performed to obtain a signal to be processed, the signal to be processed is subtracted based on a datum difference frequency signal to obtain a target signal...