generating-BPSK-signal

直接序列扩频信号的产生与捕获模拟 调用GoldGenerator.m生成GOLD伪码(GoldGenerator and DS-SS )

双线性iir数字滤波器的设计。。。。。。。(Bilinear design of iir digital filter)

绘制方向和速度矢量图，绘制等高线图以及动画(Direction and velocity vector drawing, drawing contour maps, and animation)

说明：  投影寻踪模型，用遗传算法寻求优化投影方向。(Projection Pursuit model using genetic algorithm to optimize the projection direction)

本算法描述了OFDM从发送到接收的通信过程，发送中进行16qam调制，ifft等的操作。(The algorithm describes the OFDM communication from the sending to the receiving process, sending in the 16qam modulation, ifft other operations.)

Approximate Genetic Algorithm

说明：  将以下代码加入HEML的<body></body>之间：[第2步的下面位置] <!-- 你可以改变菜单出现的外观风格-->(following code will join the HEML)

用MATLAB中SDE框架实现各维度的随机步走(In this demo we use the SDE framework in the Econometrics Toolbox to implement various random walks. )

近红外光谱小波变换预处理方法，能将信号分解成一系列小波函数的叠加，这些小波函数都是由一个亩小波函数平移和伸缩得到的。(Near infrared spectra pretreatment method, wavelet transform signal can be decomposed into a series of wavelet function, the wavelet function is a function by a mu wavelet translation and scaling. )

matlab分别实现低通，带通，高通滤波器的程序(Filter-lowpass,bandpass,highpass. matlab )