ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,631, issued on Dec. 16, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Communication method and apparatus" was invented by Hongli He (Beijing) and Xueru Li (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A communication method and apparatus are provided. The method includes: receiving configuration information from a first device, wherein the configuration information includes first information, second information, and third information, the first information is indication information of K reference signals, the second information is indication information of K first spatial filtering parameters corresponding to the K refer...