El US Army avanza junto con la industria, en el desarrollo de un sistema vehicular de defensa contra los denominados “Small UAV´s” (Clase I), que sea capaz de neutralizar la amenaza creciente de estos sistemas autónomos. Se prevé que en un futuro cercano, los mismos operarían en verdaderos “enjambres” de pequeños drones, con efectos letales sobre las formaciones de vehículos en combate.
PICATINNY ARSENAL, N.J. – U.S. Army researchers are searching industry to find companies able to design vehicle-mounted sensors able to detect and track enemy small unmanned aerial vehicles (UAVs) and hand off targeting information quickly to other systems to shoot the UAV down, or otherwise disable it.
Officials of the Army Contracting Command-New Jersey at Picatinny Arsenal, N.J., issued a request for information on Thursday (W15QKN19X05YK) for the Ballistic Low Altitude Drone Engagement (BLADE) 360 Degree Detection System.
The goal is to design vehicle-mounted sensors able to detect Group 1 UAVs over 360 degrees while the host vehicle is moving or parked. A Group 1 UAV weighs less than 20 pounds, can fly as high as 1,200 feet above the ground, at speeds slower than 100 knots.
The Army Contracting Command is issuing this request for information on behalf of the Army Combat Capabilities Development Command (CCDC) Armaments Center at Picatinny Arsenal.
The sensor must be able to provide real-time alerts to targeting radar aboard nearby vehicles, helicopters, fixed-wing aircraft, of fixed sites. The cueing sensor could be radar or electro-optical sensors, and must be mountable to a wide variety of Army combat vehicles, ranging from Humvees to Abrams main battle tanks.
Army researchers want the UAV-detecting cueing sensor to be small, lightweight, affordable, and suitable for stationary and on-the-move operations.
Initial prototype sensors must be able to detect small UAVs out to a distance of nearly two miles; localize the target in azimuth and elevation to an accuracy of about 7.5 degrees; update at a rate of 1 Hz; be able to track five targets at once; must be able to differentiate small UAVs from birds; and work during the day, at night, and in bad weather.
Sensors should work on no more than 1 kilowatt of vehicle power; must be industrial-ruggedized; and provide data through standard communications channels.
Ultimately, Army researchers want a sensor that can localize the target within 7.5 degrees azimuth and elevation; detect targets at distances as far as more than three miles; detect at least 10 targets simultaneously; and be ruggedized to military specifications.
From industry, Army experts want to know how long it would take to develop such a cueing sensor; realistic enabling technologies; approximate costs; and alternatives for design approaches.
Companies interested should email white papers no longer than 30 pages, and no later than 10 May 2019, to the Army’s Antonius Gill at antonius.gill.civ@mail.mil and to Elizabeth Horak at elizabeth.a.horak2.civ@mail.mil.
