Award Data

In Phase II of this project we will capitalize on the successful incorporation of carbon nanotubes into carbon fabrics, by optimizing the process and scaling the technique for the manufacture of large 3-D composites that will be of use to the aerospace industry and the Air Force. In Phase I we successfully demonstrated the feasibility of incorporation of carbon nanotubes (CNTs) into carbon fibers ...

Irvine Sensors Corporation (ISC) together with the University of Southern California (USC) propose to build a prototype sensor environment (Figure 1) using multiple SCOUT modules. A SCOUT Module is a very compact miniature hardware platform consisting of a reconfigurable processing support for multi-antenna structure (Multiple input multiple output - MIMO) using multi-carrier schemes (Orthogonal ...

An innovative, high-speed electromagnetic-wave-detection system based on broadband, non-intrusive, miniaturized electro-optic (EO), magneto-optic (MO), and electro-optic voltage (EOV) sensors will be developed for evaluating the effects that pulsed electromagnetic (EM) waves have on specific components of electronic systems. The suite of optically-interrogated sensors, which may be positioned with ...

During Phase II of the proposed program, Science and Technology Applications, LLC, proposes to prepare novel energetic materials identified during Phase I as potential targets. Therefore, the objectives of the proposed work in Phase II are (i) the development of synthetic methods for the preparation of N3+ salts, (ii) the bulk synthesis of N5- salts, (iii) the direct synthesis of neutral polynitro ...

Wireless communication systems must operate under challenging conditions. For instance, communication between two ground personnel within an urban environment may not be possible; there may be severe fading or attenuation due to the numerous obstacles present. At the same time, this lack of connectivity is seen as unacceptable from the perspective of the radio operator. A recent concept undergoing ...

Toyon Research Corporation and the University of California at Santa Barbara propose to develop a control system for Cooperative Search, Acquisition, and Tracking (CSAT) by small, autonomous Unmanned Air Vehicles (UAVs). This system will include algorithms for dynamic routing and sensor management to support cooperative tracking of one or more moving ground targets and will be demonstrated at an a ...

Rainbow Communications, together with the Beckman Laser Institute and Medical Clinic of University of California at Irvine, proposes to investigate MicroElectro Mechanical System (MEMS) and Optical Frequency-Domain Reflectometry (OFDR) based field-deployable imaging system to assess potential retinal injuries. In Phase II, the following unique features and improvements will be added: First, the de ...

Photonic links and networks offer numerous advantages to analog RF systems, and enable advanced performance in Naval aircraft analog RF systems: spurious-free dynamic range (SFDR) exceeding 125 dB/Hz^2/3 with instantaneous bandwidth up to and exceeding 1GHz for operational frequencies from 0.1 to 20 GHz. IPITEK proposes a novel single sideband suppressed-carrier (SSB-SC) technique that offers a ...

Highly fluorinated, nanoscaled polymers were developed in a Phase I program (Contract No. W81XWH-04-C-0132) as an oxygen-carrying treatment for hemorrhagic shock in battlefield environments. These were highly soluble in water and buffered electrolyte solution (up to roughly 50% weight/volume) and were thermally stable up to 167 °C. Mixing the polymers with dilute canine blood significantly enhanc ...

The problem is to improve airborne maritime radar detection of small moving targets in clutter, where the clutter varies with time, range, azimuth, sea state, grazing angle, wind speed, and the look direction of the radar relative to the wind direction. A new version of space-time adaptive processing (STAP) is applied to the problem. The new technique provides improved covariance estimation for ...