ALEXANDRIA, Va., April 7 -- United States Patent no. 12,598,019, issued on April 7, was assigned to NTT Inc. (Tokyo).
"Receiving apparatus and receiving method" was invented by Takahiro Suzuki (Musashino, Japan) and Sang-Yuep Kim (Musashino, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A reception device includes: a polarization separating unit configured to perform polarization-separation on reception signals respectively corresponding to an X-polarized wave a the Y-polarized wave, output from a receiving unit; a first signal decoding unit configured to decode a single-sequence transmission signal from the given reception signals; a second signal decoding unit configured to decode a two-sequence tra...