chapter06_ex

小波模极大值用于边缘提取,利用小波对奇异点处理,是很好的例子.(Wavelet Modulus Maxima used in edge extraction, the use of wavelet processing of singular points, is a good example.)

给出了一个关于多址接入协议ALoHA的ppt，和对应ppt中仿真图的源代码(this file folder includes a ppt about the mutiple access proctocal, and the related codes developed in Matlab for the figures in this ppt)

在matlab编程环境下，实现一个跟windows自带近似的画图板程序。(In the matlab programming environment with windows built to achieve a similar drawing board procedures.)

改算法描述了基于最小均方误差的多用户信号检测(MMSE,MUD,CDMA)

说明：  这是双馈电机的矢量调制方法的仿真，仿真效果还可以。(This is doubly-fed vector modulation method of simulation, the simulation results can also.)

A modification to boxplot that shows the hierarchical relationships between the grouping variables

针对初学者的Matlab界面编写。适合初级入门者学习。(Matlab interface to write for beginners. Suitable for junior beginners to learn.)

LCMV算法的零陷方向图的matlab程序(LCMV pattern nulling algorithm of matlab program)

粒子群优化算法，迭代选择函数最优值，修改不同的目标函数，应用较广(pso search the optima value)

小波改进阈值去噪，并分析去噪后信号的信噪比和均方误差(Improving threshold denoising by wavelet transform and analyzing signal-to-noise ratio and mean square error of denoised signal)