Abstract:The Associative Model of Data offers a fundamentally different meta-model for data organization than the well-established relational data model. The associative model focuses on Items and Links among items rather than sets of records. We propose to compare and contrast the associative model with two… more
Abstract:Secure Decisions is developing a software assurance risk management technology called "Code Ray" to: (1) Improve the speed, accuracy and confidence in detection of vulnerabilities by cross-mapping and normalizing the output of hybrid application security testing (HAST) techniques -- dynamic analysis… more
Abstract:The Department of Energy, working with industry groups has revised the technical, performance and cost targets to enhance the commercialization of proton exchange membrane fuel cells (PEMFC) for transportation applications. The focus of this SBIR Phase II project is to demonstrate the success… more
Abstract:Although great strides have been made in the development of simulators for training technical and teamwork skills, much less progress has been made with regard to skill assessment. Typically, performance is measured using a rating scale with anchors ranging from"low"to"high."Such… more
Abstract:Efficient and accurate indexing is fundamental to the Big Data enterprise, but traditional indexing techniques are often foiled by noise and missing information. Aptima proposes Phase II of CERTAIN (Certainty Enrichment via Relational and Temporal Analyti
Abstract:Aqwest LLC proposes to develop a phase change material (PCM)-based thermal energy storage (TES) to enable"rightsizing"of environmental control units (ECU) and improve overall efficiency through reduced peak loads, more stabilized ECU operation, and off-peak thermal energy storage. The… more
Abstract:IFE offers to tap almost unlimited sources of inexpensive energy. This new energy source would free the U.S. from the dependence on hydrocarbon fuels, the use of which produces green-house gases (GHG). The proposed EPDL laser driver would greatly advance the ICF maturity and its transition to… more
Abstract:Laser designation and marking is critical in today's high precision combat environment. Performance is limited by how well the soldier can hold the laser beam onto the target. Current fielded laser designator systems minimize beam pointing error by employing a heavy'stabilized'mount… more
Abstract:Dual mode seekers can increase lethality, particularly in GPS denied environments or in situations where precision targeting is required, for example in areas where collateral damage must be minimized. The objective of this proposal is to provide a dual mode sensor that provides the greatest utility… more
Abstract:Arete Associates proposes an end-to-end solution to the challenge of at-sea launch and recovery of manned and unmanned vessels that incorporates the future state of the vessel into a robust crane control loop. By fielding an ocean penetrating, eye-safe LIDAR system on the recovery ship, the state of… more
Abstract:Arete Associates proposes a Phase I effort to develop a radar mode that leverages a long coherent integration times to improve the detection of small boat targets in maritime environments up to sea state 4. The overall objective of this SBIR project is to then integrate these techniques and… more
Abstract:Arete Associates has developed a compact lightweight lidar system for precision bathymetry and topography suitable for operation from a small tactical unmanned aerial vehicle. The subject of this Phase 2 SBIR is to adapt this existing system to perform submarine detection, classification, and… more
Abstract:Arete Associates will develop and deliver autonomous image processing algorithms that execute in real-time onboard unmanned underwater vehicle (UUV) neutralizers. The real-time image enhancement algorithms mitigate backscatter, surface effects, and platform video motion using single frame and… more
Abstract:An ideal transistor from a circuit designers standpoint consists of an ultra-low on-resistance, majority carrier switching, low gate current drive, and normally-off design. These features are inherent in the silicon carbide (SiC) power MOSFET, with the small footnote that the device, although having… more
Abstract:APEI, Inc. is proposing in this Phase I effort to design and build a scalable, high-efficiency, high-power density, gallium nitride (GaN)-based DC-DC converter for grid-tied energy storage applications. The project approach will utilize a soft switching dual active bridge DC-DC converter with… more
Abstract:In this Phase II proposal, APEI, Inc. will continue development of its patented high temperature gate driver technology, enabling the next generation of high-efficiency, high power density converters. At the conclusion of Phase II, APEI, Inc. will have designed, fabricated, and tested a high… more
Abstract:ABSTRACT: A phase II program is proposed leading to integrate wireless inductive power transfer technology on two prototype tactical vests. The focus of the phase II program would be the development and evaluation of a full-scale inductive power transfer system on a PRC-152 radio by both modifying… more
Abstract:ASR proposes to develop an HPM source for deployment into the MLRS M26 (or smaller) payload bay. Multiple, parallel FEGs will charge a single quarter wave oscillator to 100kV or more, and each FEG will be fired in order to accomplish the desired pulse repetition rates (PRR) in excess of 100 Hz. … more
Abstract:This effort will develop innovative methods and an enhanced diagnostic tool to optimize maintenance for the Trident II (D5) Weapon System Inertial Navigation Systems (INS) by determining the most effective maintenance path considering history, likelihood of success for corrective actions, and time… more
Abstract:ABSTRACT: A chip carrier for high power density electronics made from low CTE materials and embedded with an oscillating heat pipe will be applied to a real world satellite electronics device to transform high heat flux (e.g. 100-300W/cm2) at the device package to a lower heat flux at the heat sink… more
Abstract:ATA Engineering proposes to simulate complex interior and exterior flowfields of hot, supersonic aircraft engine nozzles by applying a novel dynamic hybrid RANS/LES (DHRL) modeling framework coupled to the Loci/CHEM (CHEM) finite-volume flow solver. DHRL is code- and turbulence model-independent. It… more
Abstract:ABSTRACT: Cloud ice water content and cloud liquid water content strongly affect radiative transfer of solar energy to the atmosphere, and hence need to be taken into account in any modeling of the weather and climate. This proposal advances the poorly-known area of sensitivity of GPS RO to… more
Abstract:This project develops Monolithic Microwave Integrated Circuit (MMIC) Technologies that enable Active Electronically Scanned Array (AESA) Radar which meet the low cost, high performance, efficient, small size, low weight and power (SWaP) requirements necessary for insertion into high-altitude… more
Abstract:This effort proposes to develop a toolset to evaluate the effectiveness of a safety-controller that monitors a learning-based autonomous control system. The traditional use of deterministic verification techniques for real-time monitoring is not feasible in the presence of uncertainty. This effort… more
Abstract:ABSTRACT: This Phase I project will be a feasibility study to develop a standard method, new image quality indicators (IQI"s) and software algorithms to automatically verify computed radiography (CR) image quality for nondestructive testing (NDT) of military airframes. Compared to existing… more
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