Melding the disciplines of spectrum combat will enable greater flexibility and more capabilities.
The growth in battlefield electronics has spurred a corresponding growth in electronic warfare. In the same manner that innovative technologies have spawned new capabilities, electronic warfare is becoming more complex as planners look to incorporate new systems into the battlespace.
No longer can electronic warfare (EW) function exclusively in its own domain. The growth of cyber operations has led to an overlap into traditional EW areas. EW activities for countering remote-controlled improvised explosive devices (IEDs) in Southwest Asia led to an increased emphasis on EW defense and offense. It also exposed the problem of signal fratricide when those EW operations interfered with allied communication.
The U.S. Army sped many systems into theater, and now it is working to coordinate those technologies into a more organized capability. The effort focuses on an integrated EW approach that will reconcile many of the existing conflicts and clear the way for more widespread use of EW in future conflicts.
“The Army definitely has wrapped its arms around the importance of EW,” declares Col. Joe DuPont, USA, project manager for electronic warfare at the Program Executive Office (PEO) Intelligence Electronic Warfare and Sensors (IEWS), Aberdeen Proving Ground, Maryland.
The majority of the Army’s EW assets currently come from quick reaction capabilities (QRCs) that have been fielded over the past decade; these capabilities are attack, support and protection. The requirements largely came from theater, and the next systems due for fielding reflect those requests.