DOD regards Electromagnetic Spectrum (EMS) as a critical battlespace in its own right, and launch it’s Electromagnetic Spectrum Dominance Strategy

Successful military operations depend upon freedom of action in the warfighting domains of air, space, ground, sea, and cyberspace. Today, effective command and control and situational awareness depend upon radio communications and sensors. Domination of the electromagnetic spectrum (EMS) enables joint force commanders to gain tactical, operational, and strategic advantage over a potential adversary. EMS…