ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,842, issued on March 18, was assigned to ZTE Corp. (Shenzhen, China).
"Methods, apparatus and systems for reference signal configuration in wireless communications" was invented by Zhifeng Yuan (Shenzhen, China), Yihua Ma (Shenzhen, China), Yuzhou Hu (Shenzhen, China), Weimin Li (Shenzhen, China), Zhigang Li (Shenzhen, China) and Liujun Hu (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, apparatus and systems for reference signal configuration in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication device is disclosed. The method comprises: generating a pilot signal occupy...