Turbo_code

说明：  常规AM调制：画出调制前波形图和频谱图 求已调信号功率、噪声功率等(Conventional AM modulation: Draw modulation waveform and spectrum before seeking modulated signal power, noise power, etc.)

说明：  图像稀疏表示的MATLAB编程代码，有图(MATLAB sparse representation of the image programming code, a map)

Hi friends.I am doing my project in Fuzzy logic image compression.pls help and guide me by Shanmugam

optimization variable function

过程控制工程及仿真--基于MATLAB/Simulink (Process control engineering and simulation- based on MATLAB/Simulink)

简单抽样函数，没有什么特别用处，最基础的matlab应用(Simple sampling function, no special use, application of the most basic matlab)

First use EEMD to decompose the original singal to get IMFS,then use FFT to analyse the each IMF,combine EEMD with FFT to get clearer analytic results.

The encoder and decoder of convolutional code

输入x,y的值，并将它们的值互换后输出。(Enter the x, y values​ ​ , and their values ​ ​ are interchangeable output.)

通过模拟鲸鱼捕食的特点而开发的一种鲸鱼算法。(A whale algorithm developed by simulating the predation characteristics of whales.)