Award Data

We propose a metamaterial-enhanced microbolometer with strong absorption over a narrow band that is dynamically tunable over the 8-10 micron band. A single-layer photonic metamaterial consisting of a thin metal film perforated with a 2-D array of dielectric apertures will be deposited on an amorphous-Silicon layer acting as an absorber and bolometer. The metamaterial, in conjunction with planar di ...

Hyperspectral imaging systems acquire the spatial and spectral information of the image scene simultaneously, and thus find important applications in remote sensing, military surveillance, and target identification. Most contemporary hyperspectral imaging systems operate at UV/VIS/NIR (ultra violet/visible/near infrared) spectrums. However, in many cases, especially in military applications, (hype ...

Currently, the accepted standard experimental model for measuring protective efficacy against botulism is the Mouse Lethality Neutralization (MLN) assay. Botulism poisoning is a life threatening condition that is not only a public health concern, but could also be a potential biological weapon. With seven serotypes of botulinum neurotoxins, there is need for an alternative to the MLN assay due t ...

MDA seeks to maximize the utility of collected sensor data through a fusion architecture that provides an integrated view of the battlespace. IAVO proposes research and development of a fusion architecture, which employs novel algorithmic techniques using a foundation of sound stochastic theory, probabilistic inference methodologies and pattern recognition techniques to develop the iView2TM (Integ ...

This proposal addresses the need for innovative test packaging to permit testing of new focal plane arrays, read-out integrated circuit designs and related components in a mission relevant environment. We address the middle stage development gap that exists between FPA prototype and sensor system testing to support an evolutionary capability-based acquisition model with spiral technology developm ...

The goal of this project is to develop an ultra low power (ULP), radiation hardened, reconfigurable analog-to-digital converter (ADC) in the 130nm Flexfet Independently Double Gated SOI CMOS process. Satellites include a large number of sensors which perform both generic system functions and specific mission needs. For these various sensors, the required resolution for the associated ADC may be ...

Organophosphorus chemical warfare nerve agents (OP-CWA) are attractive to terrorist groups and rogue states as an inexpensive and accessible technology for chemical warfare. OP-CWA and organophosphate pesticides cause severe neurological symptoms and death by inhibiting the enzyme acetylcholinesterase (AChE); the resulting excess acetylcholine accumulates and overstimulates the human or animal bo ...

The Missile Defense Agency (MDA) has become more reliant on First Principles Model and Simulation to assess the effectiveness of the Ballistic Missile Defense System (BMDS). This is due in part to the continued growth in cost and schedule for ground based testing program that have traditionally been used for such assessments. Results from the Phase I SBIR, MDA-073-019 SBIR, Hypervelocity Interce ...

Our Phase I study provided quantitative results that showed feasibility for scenarios of interest. It included both the details of signatures and the sensitivity for THz sensor systems with realistic parameters. In Phase II we will extend these results to create a non-scenario specific model that will serve as an interface with the intercept community allowing the capabilities of the THz to be o ...

The objective of this effort is to develop innovative waveforms and related signal processing algorithms that will improve the capability of missile defense radars in target detection, discrimination, and tracking, as well as reducing vulnerability to jamming and other countermeasures. We will demonstrate significant performance improvements by modeling and simulation. In addition, during the Ph ...