rongliang

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By using this matcode codes a simple frequency Hopping system can be simulated. The number of frequencies to be used can be changed by changing the parameters

说明：  用于matlab语音信号分析与合成中的梅尔频率倒谱系数的问题。(It is used for the problem of Mel frequency cepstrum coefficient in matlab speech signal analysis and synthesis.)

MATLAB7.0的基础教程孙祥编着，适合初学者(MATLAB7.0 Essentials the Sun Xiang ed, for beginners)

最常用的MATLAB程序，有30个，可供初学者使用(The most commonly used MATLAB program, there are 30 available for beginners)

Laplacian Eigenmaps [10] uses spectral techniques to perform dimensionality reduction. This technique relies on the basic assumption that the data lies in a low dimensional manifold in a high dimensional space.[11] This algorithm cannot embed out of sample points, but techniques based on Reproducing kernel Hilbert space regularization exist for adding this capability.[12] Such techniques can be applied to other nonlinear dimensionality reduction algorithms as well.

说明：  系统辨识与参数估计源代码。可以对一个未知模型做出估计。(system identification and parameter estimation source code. Can a model to estimate the unknown.)

kalman滤波和LMS滤波MATLAB仿真和预测结果分析(kalman filter and the LMS filter MATLAB simulation and prediction results)

总体经验模态分解，帮助理解经验模态分解的过程(ensembled empirical mode decomposition, to help understand the empirical mode decomposition process)

用matlab实现短时能量和过零率的端点检测，并显示波形(using Matlab to achieve short-term energy and zero rate of endpoint detection and waveform display)