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自己编的，基于自适应噪声对消的语音增强新算法(Own, based on adaptive noise cancellation of the new algorithm for speech enhancement)

An implementation of Unscented Kalman Filter for nonlinear state estimation. (Nonlinear state estimation is a challenge problem. The well-known Kalman Filter is only suitable for linear systems. The Extended Kalman Filter (EKF) has become a standarded formulation for nonlinear state estimation. However, it may cause significant error for highly nonlinear systems because of the propagation of uncertainty through the nonlinear system. The Unscented Kalman Filter (UKF) is a novel development in the field. The idea is to produce several sampling points (Sigma points) around the current state estimate based on its covariance. Then, propagating these points through the nonlinear map to get more accurate estimation of the mean and covariance of the mapping results. In this way, it avoids the need to calculate the Jacobian, hence incurs only the similar computation load as the EKF. For tutorial purpose, this code implements a simplified version of UKF formulation, where we assume both the process and measurement noises are additive to avoid augment of state and a)

Semi-Supervised Distance Metric Learning for Collaborative Image Retrieval

主轴有限元分析临界转速及刚度、阻尼与模态振型。(Finite Element Analysis Critical spindle speed and stiffness, damping and mode shapes.)

Matlab隐形马尔科夫工具箱，Matlab隐形马尔科夫工具箱，Matlab隐形马尔科夫工具箱(Matlab隐形马尔科夫工具箱)

讲解信号处理基于matlab实现方面的很好的电子书，大量的例子和讲解，不容错过(Explain the signal processing based on matlab realization of a good e-books, a large number of examples and explanations, not to be missed)

瑞士苏黎世理工四螺旋桨直升飞机的仿真程序，已经作为课程讲解，值得借鉴和学习!(Polytechnic in Zurich, Switzerland four propeller helicopter simulation program has been explained as a curriculum, it is worth drawing on and learning!)

Pemrograman Integer dari Indonesia

用matlab实现Z变换，希望对大家有帮助(using matlab to realize Z transform.hope it is useful.)

说明：  huffman编码译码的实现，通过huffman编码可以达到较高的编码效率(huffman code decoding to achieve, through the huffman coding can achieve higher coding efficiency)