US Patent Issued to ZHEJIANG LAB on July 8 for "Method, device and medium for calculating radiation field of satellite-borne array antenna" (Chinese Inventors)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,352,795, issued on July 8, was assigned to ZHEJIANG LAB (Hangzhou, China).

"Method, device and medium for calculating radiation field of satellite-borne array antenna" was invented by Tong He (Hangzhou, China) and Xuewei Zhang (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method and a device for calculating a radiation field of satellite-borne array antennas. comprising: calculation of a kernel function of an antenna: calculating the kernel function of a very-low-frequency antenna in an ionospheric environment; calculation of an antenna current distribution: establishing and solving N current integral equations satisfied ...