Award Data

We propose developing new instrumentation based on swept-wavelength external cavity quantum cascade lasers (swept-ECQCLs), to acquire physical/chemical data on chemical weapon agent (CWA) and simulant properties in laboratory-scale explosive testing, and to improve/validate computational fluid dynamics (CFD) codes. In Phase I, we demonstrated laboratory measurements of CWA simulant combustion usin ...

GRI will develop the capability to fuse 3D map and radiation data from multiple 3D radiation mapping systems in real-time into a single, cohesive global map of an operating environment. This new capability will automatically fuse 3D map and radiation data from the GRI Localization and Mapping Platform (LAMP) systems on ground vehicles and unmanned aerial systems (UASs). This capability will be bui ...

Toyon will develop and deliver a software prototype implementing algorithms for 3D/4D reconstruction using high-speed-camera and navigation data collected by two UAVs. We will test the software in conditions including both small and larger scenes with collection of ground truth data for moving scenes. We will perform multiple airborne data collections with two UAVs carrying high-speed cameras and ...

Toyon Research Corporation (Toyon) and the University of California, Santa Barbara (UCSB) propose research, development, and demonstration of algorithms and an efficient software prototype for 3D model reconstruction using single images collected via remote sensing. In particular, the effort is focused on processing of high-resolution commercial satellite images for 3D reconstruction of buildings. ...

The Nu-Trek team is proposing to develop µDet, a low Size, Weight, and Power (SWaP) read out integrated circuit (IC) for gamma and neuron detectors. µDet offers pulse shape digitization, which in turn enables gamma-neutron discrimination. This is a game changing capability that brings laboratory-level functionality to the field. In Phase I the Nu-Trek Team will develop a baseline design for the ...

There is a growing need to accurately characterize nuclear materials not only for nuclear safeguards and nonproliferation treaty verification but also for forensics and provenance. Presently, nuclear material identification requires samples to be collected and sent to laboratories for analysis using large and expensive equipment, such as inductively coupled plasma mass spectrometers (ICP-MS) or se ...

With incoming hypersonic and ballistic threats, the Optical Intersatellite Link (OISL) system must transfer large quantities of data in real-time across a mesh network of satellite crosslinks, and back-and-forth with the ground. Very high-speed, low-latency, mesh network encryptors are available on the ground; however, no interoperable National Security Agency (NSA) certified devices currently exi ...

The Space Development Agency’s (SDA) Tracking Layer is tasked with providing global indications, warning, tracking, and targeting of advanced missile threats, including hypersonic missile systems. They are currently leading the development of an Overhead Persistent Infrared (OPIR) Missile Tracking satellite constellation in LEO as part of the DoD’s future threat-driven National Defense Space A ...

The potential of explosive energetics has long elicited the need for understanding, control, and optimization. Scientific theory, development, and experimental investigations collaborate to create applications for offensive and defensive strategies. Visual evidence of ionization, subsequent recombination, and shockwave interaction indicate that dynamic electrical potential distributions are intrin ...

Welkin Sciences proposes to develop a comprehensive capability to formulate, analyze, simulate, prototype, and test scintillation-hardened receiver designs, including those enabled with built-in Matched Channel Filter (MCF) functionality. During Phase I, several MCF design architectures will be analyzed using CommLink, our high-fidelity computer simulation framework. Emulation of the type of down- ...