US Patent Issued to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS on March 25 for "Channel quality feedback method and apparatus" (Chinese, Australian Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,262,407, issued on March 25, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).

"Channel quality feedback method and apparatus" was invented by Qianxi Lu (Dongguan, China), Zhenshan Zhao (Dongguan, China) and Huei-Ming Lin (South Yarra, Australia).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application discloses a channel quality feedback method and apparatus. The method includes: a first terminal receives indication information sent by a second terminal, where the indication information is used to instruct the first terminal to send a channel quality indicator and/or a rank indicator to the second ter...