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This paper presents a distributed estimate and fusion algorithm for the sensor networks whose nodes obey the descriptor system model. Firstly, the singular value decomposition is used to transform the singular system into two equivalent reduced order sub-systems, which yields a set of multi-rate systems by using the multi-rate sampling scheme. The local Kalman estimators and the filtering error covariance...
Taking talents policy of Shanghai government for example and basing on analysis of research of policy affectees, we setup index structure of three dimensions. These three dimensions are talent increase, talent centralization and talent efficiency. We measured talents policy of Shanghai from year 2001 to 2006 with Fuzzy Optimization Methodology Model. The effect of talent policy, trend characteristic...
According to features of the human finger vein images, the algorithm of image enhancement based on the Ridgelet transformation is presented in this paper. Firstly the high-frequency sub-band coefficients are transformed by Ridgelet after the finger vein image's wavelet transformation. Then the Ridgelet coefficients are processed by using the non-linear new coefficient-determined method. At last do...
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