Pentagon tests swarm army of micro-drones

The Pentagon has successfully tested the deployment of an army of micro-drones.  The swarm of 103 Perdix drones were launched from three F/A-18 Super Hornet fighter planes at China Lake in California.  The test was conducted in October but was information was only now released to the public.

The Department of Defense calls it one of the most significant tests of autonomous systems under development. The micro-drones demonstrated advanced swarm behaviors such as collective decision-making, adaptive formation flying, and self-healing. 

“I congratulate the Strategic Capabilities Office for this successful demonstration,” said Secretary of Defense Ash Carter. “This is the kind of cutting-edge innovation that will keep us a step ahead of our adversaries. This demonstration will advance our development of autonomous systems.”

Perdix drones are not pre-programmed synchronized individuals, they are a collective organism, sharing one distributed brain for decision-making and adapting to each other like swarms in nature.

SCO Director William Roper says, “Because every Perdix communicates and collaborates with every other Perdix, the swarm has no leader and can gracefully adapt to drones entering or exiting the team.”

The demonstration is one of the first examples of the Pentagon using teams of small, inexpensive, autonomous systems to perform missions once achieved only by large, expensive ones. Roper stressed the department’s conception of the future battle network is one where humans will always be in the loop. Machines and the autonomous systems being developed by the DoD, such as the micro-drones, will empower humans to make better decisions faster.

Originally designed by Massachusetts Institute of Technology engineering students, the Perdix drone was modified for military use by the scientists and engineers of MIT Lincoln Laboratory starting in 2013. Drawing inspiration from the commercial smartphone industry, Perdix software and hardware has been continually updated in successive design generations. Now in its sixth generation, October's test confirmed the reliability of the current all-commercial-component design under potential deployment conditions—speeds of Mach 0.6, temperatures of minus 10 degrees Celsius, and large shocks—encountered during ejection from fighter flare dispensers.