Award Data

Game-based training (GBT) has been touted as a promising medium for achieving improved training outcomes and heightened learner motivation, particularly in military training environments. However, there is little empirical research upon which to make informed decisions about when, where, or even if applying particular game elements to training is effective. The primary objective of the Phase II ef ...

During Phase II of the proposed program, Science and Technology Applications, LLC (STA), proposes to find a green replacement for ammonium perchlorate (AP). During Phase I of this program, the novel tetranitroborate, B(NO2)4-, anion, was identified as a potential high-oxygen carrier. Its combination with the NH4+ cation would result in the formation of ammonium tetranitroborate (ATNB), NH4+B(NO2)4 ...

We propose to develop an innovative, traveling-wave tube amplifier (TWTA) compatible with three-dimensional (3D) micro-electro-mechanical systems (MEMS) fabrication techniques for submillimeter-wave applications. The development will focus on a novel, interaction circuit; long life, high current density electron guns; compact power supplies; and compact magnet configurations providing compact, lig ...

Hypersonic weapons are being developed to meet the war fighter's requirements of increased weapon effectiveness, decreased time to target, and increased fly out range. Of importance to hypersonic missiles and projectiles, aerothermic heating caused by the friction of air passing the weapon body, is one area of intensive research. At Mach 4, as the hypersonic weapon passes through the lower atmos ...

The region of the millimeter and submillimeter-wave frequency bands, from 100 GHz to 3 THz (wavelengths of 3 to 0.1 mm, respectively), are some of the least explored and yet information rich regions of the electromagnetic spectrum. This region of the spectrum, referred to as the terahertz (THz) frequency regime, roughly 300-3000 GHz, is ripe for development. A major impediment to development of a ...

Infrared counter-measures require a mid-infrared laser operating between 2-5 microns with time-averaged powers of 5W and more. Omni Sciences, Inc.'s (OSI's) Mid-Infra-Red FIber Laser (MIRFIL) will generate continuous light over the mid-IR, 2-5 microns, with time-averaged power scalable to more than 5W. The MIRFIL is a practical super-continuum (SC) source using commercial off-the-shelf (COTS) la ...

For many communication, applications the demand for more bandwidth is a never ending problem. Military system applications often can exceed commercial demands by an order of magnitude or more as SIGINT and IMINT data collection and transmission are keys to our National Security. Optical delivery of RF signals is an increasingly important topic for applications including RF antenna remoting, sign ...

The Automatic Radio Frequency (RF) Measurement Module (ARMM) supports Specific Emitter Identification/Specific Emitter Verification (SEI/SEV) by providing detailed measurements against collected communication signals. ARMM is an integrated set of digital signal processing (DSP) algorithms that extracts and reports key features against collected signals. A feature analysis capability can then det ...

This Phase II STTR award for evaluation of combat and civilian personnel for optimum performance will establish metabolic biomarkers that assess the health and predict the performance success of individual personnel. Seventy subjects reflecting the spectrum of normal human physiological boundaries will be sampled before and after a defined set of physical tests and their serum analyzed using a met ...

The proposed Phase II STTR project is a joint effort between Heat, Light and Sound Research Inc (HLS Research), Arizona State University (ASU), and BAE Systems, titled Acoustic Communications Modem Using Multiple Input, Multiple Output (MIMO) Technology. The Phase I contract (N00014-05-M-0224) was awarded HLS Research and ASU under STTR Topic N05-T022, titled Underwater Acoustic Communications. Th ...