US Patent Issued to Huawei Technologies'Co., 'Ltd.' on June 23 for "Method for obtaining precoding matrix and apparatus" (Chinese, Swedish, Thai Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,637, issued on June 23, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Method for obtaining precoding matrix and apparatus" was invented by Jie Huang (Shanghai), Leting Li (Shanghai), Liechen Li (Bangkok), Liwei Ge (Shenzhen, China) and Li Wang (Kista, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for obtaining a precoding matrix includes obtaining a joint precoding matrix of M terminals based on statistical autocorrelation matrices respectively corresponding to N terminals in the M terminals, where M and N are positive integers, Mless than=2, and 1less than equal toNless than equal toM. The method further include...