Award Data

The wavelet transform has generated excitement among researchers from a wide range of disciplines. Wavelets have an extremely rich mathematical foundation and have been proven valuable for a variety of applications. New ideas are being pursued at a breathtaking pace leading to innovative algorithms. The challenge before us now is to identify and harness these ideas and develop a coherent set of ...

To reduce size, weight, power and cost (SWaP-c), military platforms have been evolving towards more integrated platforms that utilize all available space. For radiating systems, this will require exploring innovative design methods, materials and manufacturing approaches to realize cost-effective, customizable and conformal antennas. An attractive solution to this challenge is offered by additive ...

This small business innovative research phase I project from Sagent Corporation addresses the need to develop and demonstrate high-performance nonlinear, adaptive, and hybrid systems cdontrol technology for precision multi-target, multi-platform fire-on-the-move applications including armor, air defense and aircraft system applications. Reliance on incremental improvements in linear, fixed-point ...

To reach the end user, oil and gas production at the wellhead must be transmitted through the country and distributed to a wide range of customers. This logistical system requires natural gas gathering lines, processing facilities, product storage tanks and lots of other equipment. What results is air pollution caused by industry losses during these operations and the use of continuous or intermit ...

Dense, high-performance electronic systems employ advanced substrate materials, such as ceramics, for maximum heat dissipation. During the fabrication of these ceramic packages various thick-film and thin-film materials are bonded to the substrate and subsequently serve as circuit paths and attachment points for the integrated circuit die. Rapid, high-resolution bond integrity measurements must ...

To satisfy the demand for increased data volumes from small satellite systems, TUI proposes to extend its existing modular SWIFT software-defined radio (SDR) platform to create a multi-band S-, X-, and Ka-band transceiver capable of closing SATCOM links in excess of 300 Mbps to smaller, tactically-placed ground stations. Key enabling technologies include the integration TUI’s existing three degr ...

This project aims to develop a low-cost millimeter-wave (mmW) imaging system for ground vehicles, to operate in combination with a long-wave infrared (LWIR) camera. Such a system will mitigate the challenges of driving in degraded visual environments (DVE) including night time, fog, dust, or smoke by providing real-time image of the vehicle surrounding independent from the presence of naturally oc ...

Using new low bandgap GaSb photovoltaic cells, JX Crystals has recently demonstrated functional thermophotovoltaic prototype generators. While it is generally believed that the cost of materials makes non-silicon photovoltaic cells prohibitively expensive unless one can develop thin film cells, this thesis is wrong for thermophotovoltaic cells. Specifically for the GaSb cell, the Ga and Sb mater ...

Insects are a healthful and sustainable alternative animal feed. However, to penetrate the $400B global feed industry, insects need to be produced both at a scale and cost that is suitable for farmers. Mealworms, Tenebrio molitor, are Beta Hatch’s focal species because they are hardy and can feed on an incredible diversity of diets. We propose in this Phase 1 project to develop cost effective di ...

Automobile three-way catalyst (TWC) are quite efficient at steady state operatingtemperature typically destroying 98% of incoming hydrocarbons (HCs) and carbonmonoxide (CO). However, up to 80% of emissions occur during the first fewminutes of Federal Test Procedure when the engine is running rich, the engine iscold and TWC has not reached light-off temperature. To significantly reduce HCsand CO ...