ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,512, issued on March 17, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Wireless communication method for symbols transmission and apparatus" was invented by Chunxu Jiao (Shanghai), Hongjia Su (Shanghai), Jiayin Zhang (Shanghai) and Lei Lu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a wireless communication method and apparatus. The method includes: determining N first symbols in a first slot, where N is a positive real number greater than 1 and less than M, M is a quantity of symbols included in the first slot, M is a positive integer, a frequency domain resource corresponding to the first ...