US Patent Issued to Sun Patent Trust on April 15 for "Method and communication apparatus for mapping reference signal in wireless communication system" (Chinese, Japanese Inventors)

ALEXANDRIA, Va., June 5 -- United States Patent no. 12,278,776, issued on April 15, was assigned to Sun Patent Trust (New York).

"Method and communication apparatus for mapping reference signal in wireless communication system" was invented by Hui Tong (Beijing), Ming Xu (Beijing), Masayuki Hoshino (Kanagawa, Japan) and Daichi Imamura (Saitama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication apparatus includes a receiver and a transmitter. The receiver, in operation, receives from a neighboring cell a reference signal mapped to at least one first resource element. No signal is received from a serving cell on the at least one first resource element. The transmitter, in operation, transmit...