On the basis of Donoho's traditional method, a novel approach is proposed to estimate variance of Gaussian white noise based on the wavelet coefficients estimation of the original image. The approach makes use of ...
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Modeling and simulation of a microcantilever designed to achieve high resonant frequency on the sensing area is presented in this paper. Simple analytical models of the microcantilever are generated to achieve estimat...
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This paper presents a reference framework, called BUD, to manage a large shared bank of unstructured data. This paper lists several important issues on managing or maintaining the unstructured data in BUD. BUD stores ...
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This paper is made from a certain type of truck crane hydraulic lifting mechanism system as an object, then the second lifting working condition is analyzed. With AMESim, according to the hydraulic system diagram buil...
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ISBN:
(纸本)9780878492459
This paper is made from a certain type of truck crane hydraulic lifting mechanism system as an object, then the second lifting working condition is analyzed. With AMESim, according to the hydraulic system diagram building lifting mechanism hydraulic system simulation model, hereby corresponding simulation conditions is set and the effects of secondary slide response on input signal, hoisting load, discharge and speed of pump, fluid resistance of one-way throttle is studied. This research on truck crane hoisting mechanism hydraulic system provides the theory basis for the design improvement, the relevant research methods and means have reference on the research of other engineering machinery hydraulic system working characteristics.
Multiple sensor data fusion is a hot topic in the academic research. This paper developed an effective scheme to extract the flight trajectories from different sensors and searched their common characters by matching ...
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software validation is an attempt to ensure the product fulfills its specific intended purpose. software validation is very important since software is widely embedded in devices, and these devices are ubiquitous in o...
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Facing the increasingly complicated regional electric power grid, the designing of operation modes using traditional methods needs a large amount of work and is prone to turn up man-made negligence for workers who des...
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Facing the increasingly complicated regional electric power grid, the designing of operation modes using traditional methods needs a large amount of work and is prone to turn up man-made negligence for workers who design them. Therefore, related intelligence software is imperatively needed to supply assistant function. This paper introduces the theoretic ideas of making decision on operation modes by artificial intelligence technology and the software programming method. Aimed at workers' demands, the software realizes assistant function through intelligent logic reasoning.
Given a set of lists, where items of each list are sorted by the ascending order of their values, the objective of this paper is to figure out the common items that appear in all of the lists efficiently. This problem...
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The project entails the design and engineering of a wireless smoke detector unit and network. The premise of the wireless network is to alert and to set off all of the smoke detectors in the network if one smoke detec...
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As a small-scale renewable energy source, micro-hydropower can substitute fossil fuel to relief the energy shortage and acquire comprehensive benefits for the society, ecology as well as economy in mountain areas. How...
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