The airborne GPS receiver is used to get the position information of an aircraft in the calibration flight test of radars. The position information is obtained by the carrier phase differential GPS techniques (CDGPS),...
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With the rapid development of network-based office technology, the traditional way of management and work of the aviation equipment repair mid-institution results in low efficiency. The repair business process optimiz...
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To evaluate the ambient air quality status of the Fuxin city in Aug-Nov, 2011, we established fuzzy comprehensive evaluation mathematical model and membership function using lower semi-trapezoid distribution through t...
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The current support of the armored equipment is traditional extensive mode. There are many problems, such as excessive maintenance, late maintenance and high ratio of expenses to battle effectiveness. Aiming at these ...
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As a linear structure, cryptosystems based on lattice has the incomparable advantage of lower energy consumption, so in the future they will also have a wide range of use for intelligent terminal. Compared with tradit...
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Longyou Grottoes, with the characteristics of the structure of oblique roof plus rock pillar, big excavation, shallow burial and not good surrounding rock, exists the problem of instability. In order to protect it chr...
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In order to apply the interactive Genetic Algorithms (GA) into complicated optimization problem,an interactive Genetic Algorithms with grey prediction for fitness of evolutionary individuals is proposed,in which the u...
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The paper analyses which function and API should a general particle system model have that can simulate many special effects in 3D real-time graphic environment. A general data structure of particle system that can be...
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Content distribution system can transmit large files rapidly between multiple users, and it has become the most widely used in internet. As a novel technology in communications, network coding technology has received ...
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In PCA for the face recognition technique, computing the eigenvalues of the image matrix is the first step. Then these eigenvalues are sorted in descending order. A certain number of vectors, which correspond with the...
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