US Patent Issued to Huawei Technologies on Sept. 23 for "Channel sounding method and communication apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,426,091, issued on Sept. 23, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Channel sounding method and communication apparatus" was invented by Dongcheng Pan (Nanjing, China), Bo Yang (Nanjing, China), Peng Chen (Nanjing, China), Yinliang Hu (Nanjing, China) and Bing Feng (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses channel sounding methods and communication apparatuses. One method includes: receiving, by a second access point, a user association frame from a first access point, wherein the user association frame carries identification information of a first station and is used to determine a fi...