ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,436,238, issued on Oct. 7, was assigned to KEYSIGHT TECHNOLOGIES INC. (Santa Rosa, Calif.).

"Emulation of spatially distributed objects with a sparsely populated array of radar target simulators" was invented by Bernhard Holzinger (Baden Wuerttemberg, Germany), Tom Vandeplas (Rotselaar, Belgium), Gregory S. Lee (Mountain View, Calif.) and Karam Noujeim (Santa Clara, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for receiving a radar signal transmitted by a radar device under test (DUT) includes: a plurality of antennae disposed in an array of rows and columns; a plurality of radar target simulators (RTS's), one or more of the plurality o...