US Patent Issued to Sun Patent Trust on April 1 for "Communication apparatus and communication method thereof" (Japanese Inventors)

ALEXANDRIA, Va., April 2 -- United States Patent no. 12,267,277, issued on April 1, was assigned to Sun Patent Trust (New York).

"Communication apparatus and communication method thereof" was invented by Yoshihiko Ogawa (Kanagawa, Japan), Akihiko Nishio (Osaka, Japan) and Seigo Nakao (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "This invention is directed to a terminal apparatus capable of preventing the degradation of reception quality of control information even in a case of employing SU-MIMO transmission system. A terminal, which uses a plurality of different layers to transmit two code words in which control information is placed, comprises: a resource amount determining unit that deter...