c18_cdmasim.m

对语音信号的RLS滤波程序，噪音为固定信噪比的高斯信号(RLS voice signal filtering process, a fixed signal to noise ratio of the Gaussian noise signal)

Programm is counting inverse matrix

R/S法 处理信号 随机信号 分形维数 非线性分析(Nonlinear Analysis of R/S Method random signal processing signal fractal dimension)

图像增强，MATLAB数字信号与图像处理范例实战速查宝典第九章内容(Image transformation)

说明：  PM的一种常用的实现方法是用调制信号控制谐振回路或移相网络的电抗或电阻元件以实现PM。 (Generation of time signal from wave spectrum (Jonswap,PM,etc.) and re-build wave spectrum.very good，you have look for best for your study!I hope help you to the job Simple program for time signal generation from wave spectrum, can be applied for oofshore eng. naval arch. student in model test.)

BER with binary convolution code

beam forming in matlab using m files

matlab 感知机实验源码（神经网络课程实验一）(Perceptron test matlab source)

差分 微分模型的代码,很好用，学习很快。可尝试学习。(Differential differential model code, useful, learning quickly. You can try to learn.)

copula中对边缘函数的说明copula的均匀分布的估计及Garch模型的拟合(The description of the edge function in copula)