US Patent Issued to Huawei Technologies on March 18 for "Communication method and apparatus for uplink multi-carrier MIMO transmissions" (Chinese Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,256,380, issued on March 18, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Communication method and apparatus for uplink multi-carrier MIMO transmissions" was invented by Zhou Xu (Shanghai) and Liwen Zhang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to communication methods and apparatus. In one example method, a terminal sends, to a network device, a quantity of radio frequency channels supported on each of a plurality of carriers when the terminal performs uplink transmission on the plurality of carriers in time division multiplexing (TDM) mode. The terminal reports, to the network device...