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说明：  AR模型实验数据，在实际工作中测试出来的数据(AR model test data, test out the practical work of data)

分析了维纳滤波器均方误差及滤波性能与阶数和噪声方差之间的关系(Analysis of the Wiener filter and the filter mean square error performance and the order and the relationship between noise variance)

关于正弦插值的算法，从一篇IEEE的论文实现为MATLAB的代码。(sinc interpolation)

Adaptive equalizer, latest. Very important. Easy implementation

source code of PSO(Particle Swarm optimization)

信号处理书中所附光盘，包括各个章节，很全，大部分能直接拿来用，很实用(The book accompanying CD-ROM signal processing, including various chapters, it is the whole, most can be brought directly to use, very practical)

Iterative closest point in MATLAB

数字信号分析，用matlab你建立一个具有界面的频谱分析仪(make a FFT spectrum analyzer using the GUI of matlab and tells some basic knowledge of the spectrum analyze of a signal.)

matlab下的一个基于能量和过零率的端点检测程序(under matlab based on energy and zero crossing rate of endpoint detection procedures)

说明：  计算4阶通计量的程序，程序可以包含在你自己的工程中，做高阶统计必备！(Calculation 4-order through measurement procedures, procedures can be included in your own projects, so higher-order statistics must have!)