ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,556,330, issued on Feb. 17, was assigned to DATANG MOBILE COMMUNICATIONS EQUIPMENT Co. LTD. (Beijing).
"Method and apparatus for acquiring uplink channel state information" was invented by Zhengxuan Liu (Beijing), Qiubin Gao (Beijing) and Hui Li (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to the technical field of communications, and in particular to a method and apparatus for acquiring uplink channel state information, which are used for acquiring a transmission path with a relatively low delay. The method comprises: a network side device generating SRS resource configuration information on the basis of a pres...