Award Data

Attollo’s proposed solution includes mid‑wavelength infrared (MWIR) lasers detectable only by MWIR cameras onboard recovery vehicles including those utilized in submarine periscope masts. The key technology in this system includes innovative design and packaging of an advanced, low-cost Quantum Cascade Laser (QCL) and a rugged low-cost annular light projection optical design. TRL 6 feasibility ...

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Trace organic compounds are a major challenge for water reuse. N-nitrosamines and NDMA in particular are of concern because they occur in treated wastewaters at levels closest to those of potential human health concern. These are formed as a disinfection byproducts (DBPs) in treatment processes used in water recycling. NDMA limits and monitoring requirements are included in most permitting require ...

In a prior SBIR project (EDIES17C0030), the small business developed Moby.Read, a tablet-based speech recognition app that grade school students use to self-administer oral-reading fluency assessments. In this project, the team will develop a new prototype component to extract more diagnostic detail on reading difficulties as students read passages. The Phase I prototype will include a natural lan ...

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Advances in materials and automation are rapidly reshaping the American manufacturing economy, and must be embraced to sustain a strong manufacturing sector in the United States. Additive manufacturing is possibly the fastest growing example of this trend, growing at an astonishing compound annual growth rate of 25.7%. The plastic materials market for additive manufacturing, valued at $700M in 202 ...

CelNav systems are currently deployed in aerospace systems, but they depend on unobscured views and relatively smooth and predictable motions over long periods of time. Using these systems for SOCOM ground operations defined by highly variable viewing angles and motion profiles goes well beyond simple adaptation, requiring fundamentally new approaches for select sub-systems associated with primary ...

Modern navigation systems are heavily reliant on satellites (e.g., GPS, GNSS, GLONASS, etc.) to maintain positional awareness and orientation. These signals are susceptible to intentional disruption, such as jamming or spoofing, and unintentional interruption due to radio frequency interference, signal attenuation caused by local terrain, or satellite malfunctions. Under Phase I of this SBIR, Aret ...

Optical Physics Company (OPC) has developed and matured an interferometric star tracker technology which can provide the accuracy required for a Handheld Celestial Navigation System (HCNS) to serve as an alternate when primary GPS systems are denied. Innovative research and development is needed to incorporate this technology with other components into a HCNS which can address the eleven (11) desi ...

Military navigation users employ a variety of systems for positioning, navigation, and timing (PNT). Of these systems, the Global Positioning System (GPS) has proven itself to be the most ubiquitous, useful, and universally available system providing a precise PNT solution. Given the fragility of GPS signals by means of jamming, and/or spoofing, the GPS denied environment is a real threat and requ ...