US Patent Issued to Huawei Technologies on March 3 for "Devices, methods and computer programs for two-part feedback information transmission" (Swedish, Chinese Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,567,888, issued on March 3, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Devices, methods and computer programs for two-part feedback information transmission" was invented by Majid Nasiri Khormuji (Kista, Sweden), Yi Qin (Shanghai), Kunpeng Liu (Beijing) and Branislav M. Popovic (Kista, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "Devices, methods and computer readable medium for two-part feedback information transmission in wireless communications are provided. The two-part feedback information transmission is adopted, e.g., for improved downlink multiple-input and multiple-output (MIMO) precoding in time-division duplex (...