ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,250, issued on June 23, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Sounding reference signal transmission method and apparatus" was invented by Zheng Yu (Beijing), Mengting Liu (Beijing), Jianghua Liu (Beijing) and Xin Gao (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A communication method and apparatus. The communication method includes: A terminal device transmits first capability information to a first network device, where the first capability information indicates that the terminal device supports sending a sounding reference signal (SRS) by using a maximum of a first bandwidth size of bandwidth; the terminal d...