Award Data

The predominant method used in electronic support measure (ESM) systems to detect and geolocate noncooperative RF emitters employs arrays of antennas to estimate signal angle of arrival (AOA). There are several issues that preclude wide installation and use of these for emitter geolocation. One issue is accuracy. There are various error sources, including signal noise, multipath effects, and ambig ...

Rhenium (Re) was the last natural element to be identified and is the rarest of metals. The most concentrated ore contains only about 1800 ppm Re. It has a very high melting point, which leads to uses in high temperature resistant applications like cataly

This Phase II effort will establish stretchable photovoltaic modules that achieve the key metrics of the program: modules with efficiencies > 10%, that sustain elastic deformations > 10% (with little or no loss in performance), and that produce output voltages > 25 V. In this Phase II effort will we demonstrate functional modules deployed on the airfoil of micro unmanned aerial vehicles (MAVs). To ...

The proposed work seeks to clearly demonstrate the advantage of the multiple-input multiple-output (MIMO) radar architecture over a similar single-input multiple-output (SIMO) or phased array system; the benefit of applying data-adaptive signal processing techniques in favor of their data-independent counterparts; and the utility of transmitting advanced probing waveforms as opposed to conventiona ...

Our Fused-Realities-Assessments-Modules(FRAM) enables innovative new levels and types of automated quantification strategies for combining human and system performance in real-time for fused performance monitoring and after-action-review purposes. FRAM accomplishes this by fusing output of normative models of behaviors (cognitive/procedural/team), human states (physiological/affective), system sta ...

The Navy's role in the Global War on Terrorism (GWOT) has necessitated a variety of activities that require long-term, reliable intelligence, reconnaissance, and surveillance. For tactically relevant applications, the endurance and performance tradeoff remain the limiting factors in determining how long sensing and analytic capabilities can remain operative while unattended. In this proposal, Inte ...

The rare-earth elements (REEs) find uses in many high tech military applications, including night vision goggles, laser range finders, precision guided weapons, and stealth technology. Their high costs (up to $6800/lb. Scandium) are due to low concentration in ores and high cost of separation. Fourteen of the REEs are listed in a single box in the periodic table, meaning they all have almost iden ...

Metal Oxygen Separation Technologies, Inc. proposes a 6-month SBIR Phase I project to demonstrate feasibility of using molten salt electrolysis with a zirconia solid electrolyte to cleanly and efficiently produce dysprosium metal from its oxide. This Phase I project will have as its goal the design of a molten salt-zirconia-anode system in the context of an electrolysis cell for producing high-pu ...

In this Phase I SBIR proposal, Reactive Innovations, LLC will demonstrate the technical and economic viability of a room temperature environmentally friendly technology for extraction and separation of light rare earth metals (lanthanides) with improved efficiency. Rare earths currently require multiple separation steps to yield high purity material. Decreasing the number of separation processes ...

UUV"s have become increasingly important tools in the collection of environmental data. Their unique ability to operate independent of surface vessel conditions allows artic measures when traditional means is not possible. It is now well agreed that artic regions are critical to man"s understanding of the environment. Historically sensor packages for UUV"s have been based on"adaptions"of ship depl ...