US Patent Issued to Huawei Technologies on Dec. 16 for "Physical layer protocol data unit transmission method and apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,803, issued on Dec. 16, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Physical layer protocol data unit transmission method and apparatus" was invented by Dandan Liang (Shenzhen, China), Yang Yang (Chengdu, China), Xun Yang (Shenzhen, China), Xianfu Lei (Chengdu, China), Ming Gan (Shenzhen, China), Xiaohu Tang (Chengdu, China), Wei Lin (Shenzhen, China) and Lanping Li (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An example physical layer protocol data unit (PPDU) transmission method includes generating, by a first communication device, a PPDU, where the PPDU includes a long training field (LTF) sequence. The firs...