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All-Dielectric, Non-Electronic Radio-Receiver Front Ends
All-Dielectric, Non-Electronic Radio-Receiver Front Ends hot!
Date: Oct-01 2007
All-dielectric, non-electronic, photonicassisted front ends are being developed as alternatives to traditional metal antennas and the associated metal connections and input electronic circuitry of radio ...
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Liquid-Crystal-Particle Thermometry and Velocimetry System
Liquid-Crystal-Particle Thermometry and Velocimetry System
Date: Oct-01 2007
A three-dimensional (3D) defocusing liquid-crystal-particle thermometry and velocimetry (3DDLCPTV) system has been designed and constructed (but not yet operated) for use in measuring the 3D ...
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Measuring Skin Friction in Complex Flows That Include Shocks
Measuring Skin Friction in Complex Flows That Include Shocks
Date: Dec-01 2007

A prior gauge concept is augmented with features to suppress spurious effects.

A methodology for measuring skin friction (also known as wall ...

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Miniaturized GPS Controlled-Reception-Pattern Antenna Array
Miniaturized GPS Controlled-Reception-Pattern Antenna Array hot!
Date: Dec-01 2007

Controlled-pattern reception is achieved in a smaller package.

Aminiaturized Global Positioning System (GPS) antenna array is being developed for use on aircraft ...

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Biologically Inspired Processing of Image and Sound Data
Biologically Inspired Processing of Image and Sound Data
Date: Dec-01 2007

A report describes progress in a research program oriented toward developing artificial-intelligence capabilities for processing images and sounds in changing environments. This research focuses ...

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Advances Toward Development of
Advances Toward Development of "Smart Dust" Biosensors
Date: Feb-05 2008
Progress has been made toward meeting several technical challenges in a continuing effort to develop “smart dust” sensors for remote detection of chemical ...
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Structural Composite Batteries
Structural Composite Batteries hot!
Date: Feb-05 2008
A continuing program of research and development is devoted to the design, fabrication, and testing of polymeric composite- material devices that are multifunctional in the ...
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Mechanical Aspects of Structural Composite Batteries
Mechanical Aspects of Structural Composite Batteries hot!
Date: Feb-05 2008
In furtherance of the development described in the immediately preceding article, an experimental study focusing on mechanical aspects of structural composite batteries was performed. In ...
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Adaptive Deblurring of Noisy Images
Adaptive Deblurring of Noisy Images hot!
Date: Apr-01 2008

An algorithm for adaptive deblurring of images has been designed to be less adversely affected by image noise than are prior deblurring algorithms. The ...

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Implementing a GPS Waveform Under the SCA
Implementing a GPS Waveform Under the SCA
Date: Apr-01 2008

A continuing development effort focuses on implementation of a Global Positioning System (GPS) waveform under the Software Communications Architecture (SCA). [As used within the ...

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