tunning-PID-by-PSO

说明：  信号处理，音频处理系统中，演示脚本的声响混叠使用正弦信号(Demonstration Script of Audible Aliasing Using Sinusoidal Signals)

This demo introduces Matched Filter in CDMA system schemes wherein the data stream is subdivided into independent sub-streams, one for each transmit antenna employed. As a consequence, they provide a multiplexing gain and do not require explicit orthogonalization as needed for space-time block coding.

用matlab编写的基于DRFM的数字窄带干扰，分析了干扰信号的时域波形及频谱。(drfm matlab)

一个剪切波变化工具箱，里边程序很全，有范例，值得拥有(A shear wave change toolbox, inside the program is full, there are examples worth having)

matlab图像特征提取程序。。。图像特征统计及计算(matlab image feature extraction procedures. . . Statistics and computing image features)

一段用于光谱分析波段选择的连续投影算法matlab代码(A section for spectral analysis band selection continuous projection algorithm matlab code)

此代码主要用于车牌定位一块，有兴趣得车友们可以供参考，不足还请海涵，谢谢一起探讨(This code is mainly used to locate a license plate, car lovers may be interested in for information, less than requested Haihan, thank you to explore)

对视频字幕定位的程序，可以完成并且用白框框出字幕文本。(Subtitle positioning of video programs can be completed and a caption box with white text.)

Wind energy is one of the fastest growing energy and it will continue to grow around the world

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