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Data acquisition is the process of sampling signals that measure real world physical conditions and converting the resulting samples into digital numeric values that can be manipulated by a computer.

ECG signal Processing

一个MATLAB的GUI界面编程实例，类似于一般的软件界面，开发环境MATLAB7.4（R2007b）(A MATLAB-GUI interface for programming examples, similar to the general software interface, development environment MATLAB7.4 (R2007b))

Function of Weighted Low Pass Filter.

经验模式分解改进代码，基于经验模式分解的一种改进 经验模式分解 matlab(Empirical Mode Decomposition improve code)

使用matlab画的半对数坐标纸（两种图纸）(Use matlab painting semi-logarithmic coordinate paper (two drawings))

本科毕设要求参见标准测试模型，基于K均值的PSO聚类算法,用MATLAB编写的遗传算法路径规划。( Undergraduate complete set requirements refer to the standard test models, K-means clustering algorithm based on the PSO, Genetic algorithms using MATLAB path planning.)

是学习PCA特征提取的很好的学习资料，光纤无线通信系统中传输性能的研究，小波包分析提取振动信号中的特征频率。( Is a good learning materials to learn PCA feature extraction, Fiber Transmission wireless communication system performance, Wavelet packet analysis to extract vibration signal characteristic frequency.)

source code for Viterbi Algorithm.

name suggests you can get it