Satellites depend on radio frequency spectrum to communicate with each other and with ground stations on Earth, but spectrum is a finite resource that’s prone to interference — an issue that’s only ...

In its ongoing balancing act to apportion coveted access to the increasingly crowded electromagnetic spectrum, the Defense Department is aiming its attention at software-based solutions and management ...

In the peer adversary conflicts the U.S. military must prepare for in the 2020s, dominating the electromagnetic spectrum—from D.C. to daylight—will be as important, if not more, than dominating at sea ...