ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,770, issued on Nov. 4, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).
"Transmission method and apparatus" was invented by Wenhong Chen (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided in the embodiments of the present application are a transmission method and apparatus. The method includes: resource configuration information of a first sounding reference signal (SRS), which is from a network device, is received; and according to the resource configuration information, antenna ports of a first SRS resource on at least two orthogonal frequency division multiplexing (OFDM) symbols are tra...