Design Considerations for Long Endurance Unmanned Aerial Vehicles
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Design Considerations for Long Endurance Unmanned Aerial Vehicles

Traditionally the field of inertial navigation systems was limited to high cost applications. However, recent advances in low cost MEMS based inertial sensors have resulted in the development of inertial navigations systems for the commercial market. The availability of these low cost navigation systems enabled a number of applications ideally suited to commercial UAV operators.

Adaptive Basis Function Construction: An Approach for Adaptive Building of Sparse Polynomial Regression Models
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Adaptive Basis Function Construction

The introduction of Adaptive Basis Function Construction ­ an adaptive sparse polynomial regression model building approach which can also be viewed as an alternative to the classical subset selection approach.

Application of Meta-Material Concepts
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Application of Meta-Material Concepts

A study on the means of meta-material concept using transmission line, the NPLH transmission line, the compact antenna using meta-material concepts, the directive radiation of electromagnetic wave using dual-band artificial magnetic conductor structure and EM waves shielding functional concrete.