risk456_3

This is book for Matlab programming

code for calculating ber

用matlab编写的一个时钟程序，能够以钟表的形式准确反映系统时间。(A Matlab clock program which can accurately reflect the system in the form of clock.)

关于matlab程序的源代码，主要是关于EM算法的程序实现(About the the matlab program' s source code, the program on the EM algorithm to achieve)

此m文件为逢山开路的山体3D效果图代码.(This m file to open the mountain mountains and 3D renderings code.)

Multiple input multiple output coding

说明：  改程序用于在实验中所测量的振动、噪声、水声以及数值模拟监测所得到的信号，实现信号的低通滤波分析。(The modified program is used to measure the vibration, noise, underwater sound and the signal obtained from the numerical simulation monitoring in the experiment to realize the low-pass filtering analysis of the signal.)

我做的关于数字信号处理的matlab实验。主要是卷积运算的实现和滤波器设计。(I have done on the digital signal processing matlab experiment. Is mainly the realization of convolution and filter design.)

说明：  matlab SIMULINK Arabic tutorial part 2

laplace problem by fem