Award Data

The implications of the proposed investigations are that radar systems already implemented for the automotive industry can be exploited, adapted and optimized for this application. These radar systems are inexpensive, of small size, employ advanced processing techniques which allow the tracking of threat targets, transmit low average power (10 milliwatts) and are proven to be people safe. We will ...

Detection of bioaerosols is a cornerstone in the protection of our nation from bioterrorist and pandemic events. Rapid bioaerosol detection systems have advanced dramatically in recent years, but the lack of integratable automated sample preparation for these systems remains a major deficiency. Three significant issues are (a) a lack of an interface between large environmental samples and sample p ...

A DNA sequencer for biometric applications will be developed. The system will enable rapid and low-cost identification of individuals and kinship verification using a self-contained and portable device. All process steps from DNA extraction to DNA sequencing will be automatically performed within the disposable single-use cartridge. This high-level of functional integration is made possible by Adv ...

We propose to run 3 experiments to refine and utilize measures of oculomotor activity and pupil diameter change to assess an individual's malicious or deceptive intent. We also propose to concurrently develop the software and determine the hardware necessary for online, real-time assessment of malintent based on prior research results and the results of the proposed experiments. In addition to ocu ...

This Phase II program achieves high accuracy internal grinding of small precision components using an ultra-high accuracy and ultra-high speed hydrostatic spindle with high frequency axial oscillations of the rotating shaft. This is especially valuable when high volume production is combined with high accuracy requirements and when difficult to grind materials are used. This approach is the only w ...

First responders operate in challenging acoustic environments where noise, alarms, engines, radio communications, and communications to others in the environment make voice communications with hands-free, voice operated switch (VOX) operation difficult. Broad Digital will use a combination of passive acoustic design, noise suppression and subtraction, signal separation, and equalization to provide ...

Testing of machine tools has been evolving for nearly 100 years. The advent of low cost computer data analysis, control and communication has allowed the design, manufacture and inspection of complex contoured surfaces. The need to ever decrease the tolerances has led to the development of machine tools which can no longer be tested with these old methods. These machines must be evaluated within ...

Materials Innovation Technologies LLC is developing a method for making polymer matrix composites fiber preforms that has the potential to revolutionize the industry. The Three Dimensional Engineered Preform (3-DEP) process represents the state-of-the art in chopped fiber preform manufacture. 3-DEP produces a homogeneous fiber distribution within parts and consistent part weight and dimensions f ...

To meet the objective of developing a strong identification and authentication machanism for DHS, that is also scalable, we propose the development of a convergent and behavior solution, that will join physical and logical security events. This solution would be composed of two layers, one is an input or identification payer which would gather input from multiple technologies, like RFID, GPS, Wi-F ...