Award Data

To address the need to mitigate cooperative and noncooperative in-band interference in airborne anti-submarine warfare (ASW) systems, ARiA will develop and demonstrate the feasibility of signal and information processing algorithms for mitigating various types of in-band interference. ARiA will develop and evaluate (1) model-based adaptive signal processing in space, time, and Doppler to mitigate ...

Develop and package a high-performance wideband RF fiber-optic Transmitter for a high-dynamic-range RF fiber-optic link in a compact form factor, operating at 1.55 micron wavelengths, suitable for airborne military environments.

To support Navy’s need for novel algorithms using improved energy clustering and association techniques to represent the spatial and Doppler distribution of active-sonar returns to improve active-sonar tracking and classification performance for the AN/SQQ-89A(V)15, ARiA will develop and demonstrate the Next-Generation Clusterer (NGC), a suite of algorithms for feature-augmented contact localiza ...

This proposal represents a collaborative response by XpressRules and NIST to a two-fold demand from the information security marketplace. The business requirement (for true policy governance) is that asset owners and steward themselves-and not IT—become directly accountable for the life cycles of their rules and policies. The technical requirement (for an adequate data model) is that the policie ...

In prior projects, including a 2015 ED/IES SBIR award, the team developed two immersive multiplayer virtual game environments. In Eco and Colony, middle school students collaboratively apply scientific practices within the virtual worlds to address challenges, such as the availability of resources and energy and maintaining clean water. With this Phase I funding, the team is developing a prototype ...

"Deep Learning for standoff detection of Special Nuclear Material (DLeN) applies the same deep learning techniques that allow computers to beat human performance in image recognition and the game of Go to detecting Special Nuclear Material. Spectral analysis and signal processing can in some cases be augmented by the use of much larger neural nets that conduct much deeper analysis of features of t ...

A very fast 1xN optical switch capable of handling high-optical power is proposed. It is designed for switching laser power from a central source to multiple outputs using photonic switch technology that does not have any mechanical moving parts. It is designed to have a very compact size and high-reliability operation suitable for airborne environment. The switching speed will be >10 W of optical ...

The Navy needs a small, self-contained, lightweight system for starting E-2D T56 engines to allow for remote field operations. We propose to develop a Rocket Fuel Starter (RFS) to meet Navy needs. Our RFS uses a liquid-fuel rocket engine to drive a turbine that generates shaft power to start the T56 engine. We project our RFS will fit in available spaces and will weigh significantly less than 200 ...

A need exists to improve the ballistic response of armor for Littoral Combat Ships. Simply increasing armor thickness is unacceptable because the associated increase in weight and space would reduce vessel performance speed and range. Surface treatment techniques for current armor materials such as steel, aluminum and ceramic may improve armor performance significantly without an associated weight ...

We will create a proof-of-concept evaluation environment where white-hat hackers can create and test known and suspected Trojan circuits, evaluate their behaviors and impacts, and assess the Trojan circuits against various countermeasures. The appliance will be able to replicate or emulate, in hardware, a Trojan and its trigger in the context of a predetermined design; to discover methods to exerc ...