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该压缩包内含美国麻省理工学院的MIT数据库的读取调用程序，以及mit数据库本身，基本上研究心电的学者都要用到这个数据库和调用程序，所以可免去心电研究者寻找数据库以及调用数据库的烦恼(The package includes the MIT Massachusetts Institute of Technology called the procedures to read the database, as well as mit database itself can be removed from the database area as well as the researchers call the database to find the trouble)

Gram chmitt using matlab, it is free example

利用霍夫变换的原理，能够实现二值空间的圆检测。获得预期的图像信息。(Using the principle of Hough transform, the value of space to achieve the second round test. Achieve the desired image information.)

智能控制 簡體字 介紹智能控制基本關念和應用(intelligent control simplified characters introduced intelligent control the basic concepts and application of customs)

Basic commands for MATLAB in Polish, especially for beginners

说明：  阵列信号处理，采用遗传算法对阵列进行稀疏化处理，对于研究阵列天线的学者有帮助(Array signal processing and sparse processing with genetic algorithm are helpful to scholars who study array antenna.)

AM modulator system simulated im MATLAB

模拟谐波，然后进行分解，通过傅里叶检测谐波所含谐波的种类(Harmonic analysis and harmonic detection )

Buck peak current mode control

可用于matlab中关于band pass、低通、高通滤波分析(use for bandpass in matlab)