Portable Engine Test Stand

Sky Power’s SRE180 test stand provides a test solution for the Wankel engine SP-180 SRE hybrid.

Anti-Drone Jammer

Netline Communications Technologies has unveiled its new DroneNet RD Jammer.

Portable 3D Printing Factory

The fully operational, self-contained 3D printing “factory” is housed in a shipping container.

Vertical Takeoff and Landing Drone

Martin UAV will participate in the Army Expeditionary Warrior Experiment (AEWE).

Through-Wall Imaging System

The Xaver™ LR80 (XLR80) system detects live objects behind walls, at distances of over 100 meters.

Biobased Carbon Fibers and Thermosetting Resins for Use in DOD Composites Applications

Advanced bio-based fibers and high-performance thermosetting resins will help reduce the dependence of military composites on high-cost petroleum.

Feasibility Analysis of UAV Technology to Improve Tactical Surveillance in South Korea’s Rear Area Operations

Experimentation and analysis determined the optimum characteristics of an improved unmanned aerial vehicle (UAV).

Stochastic Surveillance and Distributed Coordination

Designing fast and unpredictable motion strategies for robotic surveillance agents in complex environments using Markov chain modeling and optimization methods.

Quantifying Eye Movement Trajectory Similarity for Use in Human Performance Experiments in Intelligence, Surveillance, and Reconnaissance (ISR) Research

ScanMatch software determines the similarity of two strings of eye-tracking data. See why that kind of capability is valuable.

Propulsion System Could Enable Mach 17 Speed

A new propulsion system could allow for flight speeds of Mach 6 to 17 (more than 4,600 to 13,000 miles per hour). Researchers discovered a way to stabilize the detonation needed for hypersonic...

Machine Learning and Radar Detect Drones

If radar signals move down from the clouds and into a city’s streets, there are suddenly many objects that can be mistaken for one another. Drones can easily be hidden on radar displays among...

NRL’s Hybrid Tiger UAV Soars at Demonstration

U.S. Naval Research Laboratory engineers recently demonstrated Hybrid Tiger, an electric unmanned aerial vehicle (UAV) with multi-day endurance flight capability. The team integrated...

Army Technique Enhances Robot Battlefield Operations

Army researchers developed a technique that allows robots to remain resilient when faced with intermittent communication losses on the battlefield. The technique, called α-shape,...

AFRL Completes Golden Horde Collaborative Small Diameter Bomb Demo

The Air Force Golden Horde Vanguard program successfully completed a second flight test of its collaborative weapon technologies using four Collaborative Small Diameter...

Making UAVs Self-Sufficient

Army researchers developed an approach that allows a rotary wing unmanned air vehicle (UAV) to land on a moving unmanned ground vehicle (UGV) without the aid of GPS and recharge before moving on. Teams of...

NASA Creates a Better Electric Aircraft Battery

With increasing emphasis on aviation sustainability, interest in using batteries to partially or fully power electric propulsion systems on aircraft of all sizes is growing each day. A...

New Products: May 2021 Aerospace & Defense Technology

4D radar sensors, edge databases, 3D simulation platforms, and more.

Designing Rugged SWaP-Optimized MOSA Solutions for UUVs

See how suppliers of rugged commercial-off-the-shelf (COTS) subsystems are supporting the U.S. Navy's effort to invest in unmanned undersea vehicles.

Using Low-Frequency Broadband Sonar on UUVs

A number of science and technology efforts are helping to deliver new combat capability to warfighters.

Powering Better Battlefield Drones

A drop-in solution for stator production could translate into tactical, operational, and strategic battlefield advantages.

Developing New Anti-Drone Radar Technology

IRIS was designed to be easily lifted, transported and deployed and redeployed as needed, which is pretty unusual for most radar systems.

Does Your UAV Program Need a Transponder?

UAV designers need to understand the current and anticipated requirements to make an informed decision on incorporating transponders into an aircraft.

3D Radar

Numerica announced the development of a new U.S.-made, short-range surveillance radar for counter unmanned aircraft systems (C-UAS).

Satellite Ground Control Interface

Abaco Systems will support the Space Force’s Protected Tactical Satellite (PTS) Communication Program (SATCOM).

Portable Diver Detection Sonar System

DSIT Solutions Ltd., recently supplied a NATO country with its PointShield Portable Diver Detection Sonar (PDDS) system.

Low-Impact CUAS System

Citadel Defense has been awarded multiple counter drone delivery contracts from Five Eyes (FVEY) customers.

Sonobuoy Dispensing & Remote Processing System

GA-ASI recently completed development and testing of the world's first self-contained anti-submarine warfare (ASW) capability for an unmanned aircraft system.

Counter UAS Defense System

Liteye Systems, Inc., recently announced Liteye SHIELD for multi-mission, multi-domain counter UAS defense systems.