VDSL_matlab

CDMA系统仿真，包括CDMA基本原理及cdma2000通信系统仿真。(cdma system simulation, include princple of cdma and cdma 2000 system simulation)

说明：  冈萨雷斯数字图像处理MATLAB版.中文版.pdf 非常经典的一本书 被很多学校用途教材 给大家分享一下(Gonzalez Digital Image Processing MATLAB version. Chinese. Pdf is the classic book used by many school materials to share with you)

给一个受污染的声音文件用滤波器用matlab消除噪声(Give a contaminated audio files using filter to remove noise)

基于Hessian能量的半监督回归，并将其应用于半监督维数约简。(This is code for the semi-supervised regression using Hessian energy. Kwang In Kim, Florian Steinke and Matthias Hein, "Semi-supervised Regression using Hessian energy with an application to semi-supervised dimensionality reduction" NIPS 2009)

基于simulink的四旋翼飞行器动力学建模与简单PID控制。(Based on the four-rotor dynamics modeling with a simple PID control simulink.)

MATLAB/simulink2013b最新版新用户说明书和老用户使用说明。(MATLAB/simulink2013b latest version of the new users and old users manual instructions.)

用matlab产生不同的波型，对其进行FFT 功率谱，对数谱然后用IFFT进行反变换(Using matlab produce different wave type, its FFT power spectrum, the spectrum and then use the IFFT to inverse transform)

MAP detection under Rician fading

调制识别的代码，很好的实现调制识别的功能，有很强的参考意义(Modulation recognition code, a good realization of modulation recognition of the function, there is a strong reference value)

正态分布表的PZ值转换。可以输入P矩阵得到Z值(PZ transfer)