US Patent Issued to KEYSIGHT TECHNOLOGIES on March 17 for "Long duration broadband RF spectrum signal visualization" (Japanese Inventor)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,580,669, issued on March 17, was assigned to KEYSIGHT TECHNOLOGIES INC. (Santa Rosa, Calif.).

"Long duration broadband RF spectrum signal visualization" was invented by Masaharu Goto (Hanno, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A circuit for processing data for radio frequency (RF) spectrum signals includes an input interface; a controller includes a controller memory that stores instructions. A processor executes the instructions, causing a circuit to: obtain representative RF feature vectors of pre-sorted cluster information for the RF spectrum signals via the input interface; group the representative RF feature vectors of the pre-sor...