SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE:KEYS) today announced N7660B Signal Studio for multi-emitter scenario generation (MESG). The software provides aerospace/defense engineers with performance-optimized, Keysight-validated multi-emitter signals that they can download to one or more Keysight N5193A UXG agile signal generators for effective testing of electronic countermeasures (ECM) systems. Creating realistic multi-emitter scenarios is a complex challenge that