Defense Advanced Research Projects AgencyTagged Content List

Maritime Systems

Manned and unmanned surface and undersea systems, including vehicles, robotics and supporting technologies

Showing 91 results for Maritime RSS
03/25/2013
DARPA’s Tactical Technology Office (TTO) creates advanced platforms, weapons and space systems to help preserve U.S. military superiority through overwhelming technological advantage. However, constantly evolving technologies, shifting warfighter mission requirements and limited budgets mean TTO must always seek new ways to leverage innovation while fulfilling its duties.
04/03/2013
DARPA’s Distributed Agile Submarine Hunting (DASH) Program has tested two complementary prototype systems as part of its Phase 2 development effort. The prototypes demonstrated functional sonar, communications and mobility at deep depths. The successful tests furthered DASH’s goals to apply advances in deep-ocean distributed sonar to help find and track quiet submarines.
08/22/2013
Today’s naval forces rely primarily on highly capable multifunctional manned platforms, such as ships and submarines. Even the most advanced vessel, however, can only be in one place at a time, making the ability to respond increasingly dependent on being ready at the right place at the right time. With the number of U.S. Navy vessels continuing to shrink due to planned force reductions and fiscal constraints, naval assets are increasingly stretched thin trying to cover vast regions of interest around the globe. To maintain advantage over adversaries, U.S. naval forces need a way to project key capabilities in multiple locations at once, without the time and expense of building new vessels to deliver those capabilities.
09/06/2013
Adversaries’ sophisticated air defense systems can make it difficult for current air- and surface-launched anti-ship missiles to hit their targets at long range. To engage specific enemy warships from beyond the reach of counter-fire systems, warfighters may require launching multiple missiles or employing overhead targeting assets such as radar-equipped planes or Global Positioning System (GPS) satellites—resources that may not always be available. To help address these challenges, the Defense Advanced Research Projects Agency (DARPA) and the Office of Naval Research (ONR) are collaborating on the Long Range Anti-Ship Missile (LRASM) program, which successfully launched its first prototype on August 27.
12/03/2013
An unmanned target ship demonstrates the effects of the second successful flight test of a Long Range Anti-Ship Missile (LRASM) prototype, conducted November 12 off the coast of Southern California. The test reinforced the results of LRASM’s first successful free-flight transition test (FFTT) on August 27, which verified the prototype’s flight characteristics and assessed subsystem and sensor performance. Both tests achieved all of their objectives after the prototypes used their respective onboard sensors to detect, engage and hit the moving 260-foot target ships with inert warheads.