SGA_MATLAB

matlab高斯滤波、中值滤波、均值滤波.rar(Three mathod of matlab filtration)

Speech recognition matlab code

说明：  实现了无需水平集重新初始化的水平集演化，速度有极大提高(Achieved without re initialize the level set evolution, the speed greatly improved)

用matlab 实现离散时间傅里叶变换的例程，方便初接触者使用。这是我dsp课的大作业(Using matlab discrete-time Fourier transform routines to facilitate early contact to use. This is my big job dsp lesson)

一种基于峰度的ICA,实现的盲声源分离。(ICA based on kurtosis, blind source separation achieved.)

说明：  业内最经典的多目标算法之一，多目标演化算法(One of the most classical multi-objective algorithms in the industry, multi-objective evolutionary algorithm)

学习笔记，是关于一些图形绘制以及编写函数实现各种功能 仅供参考(matlab note)

Creates a Wigner-Ville spectrogram

说明：  采用离散再合成的随机流动生成(DSRFG)方法合成了满足目标湍流度、积分尺度、脉动风速谱及空间相关性等参数的各向异性湍流;讨论了DSRFG方法在生成湍流风场上关键参数的合理取值;(Anisotropic turbulences satisfying the parameters of target turbulence, integral scale, pulsating wind speed spectrum and spatial correlation are synthesized by discrete resynthesis random flow generation (DSRFG) method. The key parameters of DSRFG method in generating turbulent wind field are discussed. Reasonable value;)

这是一个接收机解映射程序，可供无线通信仿真的朋友参考(This is demapping program)