JULY 14, 2021 – Draper recently delivered advanced guidance, navigation and control technology to the U.S. Army that enables the Joint Precision Airdrop System (JPADS) to operate in areas where signals from the Global Positioning System (GPS) network may be degraded or nonexistent. This new technology ensures that this critical autonomous resupply capability will be available to warfighters operating in contested environments.
JPADS is an autonomous airborne resupply system that leverages advanced technology to accurately deliver supplies at precise locations anywhere in the world.
Since GPS signals are subject to degradation and jamming, both of which affect the reliability of GPS information to JPADS, Draper has equipped JPADS with new sensors and enhanced software to enable autonomous flight comparable to when JPADS has good access to GPS.
Draper has a long history with the JPADS program and was responsible for the initial development of the guidance technology in partnership with the U.S. Army. Draper continues to work with the U.S. government and its partners to bring new capability into the system to ensure its reliability. The addition of these new capabilities is expected to ensure the systems can perform in near-peer contested environments.
“Evolving and expanding global challenges require the development and fielding of next-generation capabilities to ensure that the U.S. military is able to compete and win in complex operating environments,” explains Jonathan Cash, senior program manager in national security at Draper. “One significant challenge is being able to operate systems such as JPADS in GPS-denied environments. Draper developed this new technology for JPADS specifically for that reason.” Cash leads a team that builds on Draper’s six decades of experience in unmanned and robotic systems for air, land and sea.
JPADS is intended to provide increased tactical maneuverability and enable a sustainment capability to support multi-service and multi-national ground forces. Future research may include adding capabilities such as enabling JPADS to disperse smaller payloads, according to the Army.
The work is sponsored by the U.S. Army Combat Capabilities Development Command Soldier Center (DEVCOM SC), Natick, MA, Product Manager Force Sustainment Systems (PM FSS), Natick, MA and the U.S. Army Combat Capabilities Development Command Armaments Center (DEVCOM AC), Picatinny, New Jersey.
Draper
At Draper, we believe exciting things happen when new capabilities are imagined and created. Whether formulating a concept and developing each component to achieve a field-ready prototype or combining existing technologies in new ways, Draper engineers apply multidisciplinary approaches that deliver new capabilities to customers. As a nonprofit engineering innovation company, Draper focuses on the design, development and deployment of advanced technological solutions for the world’s most challenging and important problems. We provide engineering solutions directly to government, industry and academia; work on teams as prime contractor or subcontractor; and participate as a collaborator in consortia. We provide unbiased assessments of technology or systems designed or recommended by other organizations—custom designed, as well as commercial-off-the-shelf.