US Patent Issued to Nippon Telegraph and Telephone on May 27 for "Radio communication system, control method and control device for radio communication system, and radio communication system control program" (Japanese Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,144, issued on May 27, was assigned to Nippon Telegraph and Telephone Corp. (Tokyo).

"Radio communication system, control method and control device for radio communication system, and radio communication system control program" was invented by Daisuke Murayama (Musashino, Japan) and Kenichi Kawamura (Musashino, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A specific signal in a radio communication system includes at least one of a synchronization signal and a reference signal. A first radio communication system performing radio communication in a first cell generates the specific signal based on a first seed and uses a first resource mapping...