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说明：  matlab程序计算四阶循环累积量，，输入两个参数，返回4个(matlab program to calculate fourth-order cyclic cumulant)

说明：  根据采样定理编写程序,实现模拟信号的采样,画出采样波形.(According to sampling theorem, programming, analog signal sampling, draw sample waveform.)

本文件主要是针对于粒子群算法在matlab环境中地应用说编写地m文件！其中粒子群算法地目标函数可在源程序中自行更改！ (this document is mainly targeted at PSO algorithm in Matlab environment application to the preparation of that document m! PSO algorithm which to target function in the source can make changes!)

介绍matplotlib编程的一本电子书籍，讲解生动，由浅入深。(An electronic book that introduces matplotlib programming. )

一种bss盲源信号分离的工具包 可以用于盲信号的提取(a blind source separation of the tool kit can be used for Blind Signal Extraction)

data transmission over jakes fading channel using convolutional codes on OFDM system

小波分析理论及MATLAB7实现的例程,第11章二维小波变换的MATLAB实现(Wavelet analysis theory and realize MATLAB7 the routines, Chapter 11 two-dimensional wavelet transform of MATLAB realize)

load recieves maximum power from the source when its resitive value is equal to the thevenin resistance of the circuit.

本源码为利用光流法提取视频关键帧的matlab程序实现，也是本文基于内容的视频检索的论文所写的代码，需要的可以参考！(The source for the use of optical flow extracted keyframe Videos matlab program implementation, but also this article content-based video retrieval dissertation written code, can refer to the required!)

RFSim99 is a free linear S-parameter based circuit simulator offering schematic capture, simulation, 1 port and 2 port S-parameter display and file support, tolerance analysis, stability circles, and much more.