ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,855, issued on Nov. 3, was assigned to ZTE Corp. (Shenzhen, China).

"Methods, apparatus and systems for signal construction in a wireless communication" was invented by Wei Cao (Shenzhen, China), Nan Zhang (Shenzhen, China), Zhen Yang (Shenzhen, China) and Wei Lin (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, apparatus and systems for signal construction in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: generating a hyper-subframe based on N identical subframes, wherein N is an integer larger than one; and transmitting, to a ...