US Patent Issued to Hughes Network Systems on Nov. 25 for "Adaptive constellation for transmodulation in satellite communication systems" (Maryland Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,325, issued on Nov. 25, was assigned to Hughes Network Systems LLC (Germantown, Md.).

"Adaptive constellation for transmodulation in satellite communication systems" was invented by Liping Chen (Bethesda, Md.), Rohit Iyer Seshadri (Gaithersburg, Md.), Stanley Kay (Rockville, Md.) and Lin-nan Lee (Potomac, Md.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and apparatus for transmodulation in multi-beam satellite communication systems. In some implementations, a gateway receives bitstreams for transmission on different forward links from a satellite to terminals. The gateway is configured to modulate data for transmission on a feede...