ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,624, issued on March 18, was assigned to SHENZHEN YINWANG INTELLIGENT TECHNOLOGIES Co. LTD. (Shenzhen, China).

"Signal transmission method and apparatus, signal processing method and apparatus, and radar system" was invented by Jinnan Liu (Shenzhen, China), Mu Zhou (Shanghai) and Dapeng Lao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A signal transmission method applied to a multiple-input multiple-output (MIMO) radar, the MIMO radar includes a transmitter, and the transmitter includes a plurality of transmit antennas. The signal transmission method includes sending, by the transmitter, a first burst in a first measurement frame, where ...