US Patent Issued to Huawei Technologies on June 17 for "Reference signal transmission method and apparatus" (Chinese Inventors)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,335,200, issued on June 17, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Reference signal transmission method and apparatus" was invented by Bingyu Qu (Beijing) and Mingxin Gong (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a reference signal transmission method. The method includes: A transmit end determines a time-frequency resource occupied by a reference signal, where the time-frequency resource includes M symbols in time domain and N subcarriers corresponding to each of the M symbols in frequency domain, M is an integer greater than or equal to 2, and N is an integer greater than 1; the transm...