US Patent Issued to Huawei Technologies'Co., 'Ltd.' on July 22 for "Method for obtaining information about a channel and apparatus" (Chinese, Russian, Spanish Inventors)

ALEXANDRIA, Va., July 23 -- United States Patent no. 12,368,628, issued on July 22, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Method for obtaining information about a channel and apparatus" was invented by Qiang Huo (Moscow), Zhi Yang (Shenzhen, China), Xi Chen (Madrid) and Chunhui Le (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for obtaining information about a channel and a related apparatus are disclosed. The method includes: obtaining first feedback signals from a passive inter-modulation source; obtaining first update direction information based on the first feedback signals; and obtaining information about a channel with the passive inter-modulation source b...