amsys

时域信号转换为频域信号的几个例子，本人都用过的，绝对能运行(Time-domain signal is converted to frequency domain signal a few examples, I have been used, absolutely can run)

数字滤波器设计程序，该程序可以展现滤波器的功能，可以让你更好的理解滤波器(Laboratory Exercise 6 DIGITAL FILTER STRUCTURES )

数值计算，求解函数最优化的一个工具，是一个库函数，(Numerical calculation, to solve the function optimization of a tool, a library function,)

这是一个matlab的gui视图设计小程序，用matlab制作的计算器，对帮助学习很有好处(This is a matlab gui view of the design of small programs produced using matlab calculator to help learning is very good)

转载的MATLAB中工具箱的汇总，非常全面(reproduced in the MATLAB Toolbox summary, a very comprehensive)

牛顿法求解minf(x)=x1^3+x2^3-3(x1+x2)初始点x=(6,4)精度为0.05。可运行出结果，程序清晰，算法明确。(Newton method for solving min f (x) = x1 ^ 3+ x2 ^ 3-3 (x1+ x2) the initial point x = (6,4) accuracy of 0.05.It can run out the results 。 it s program is clear, and it s algorithm is explicit .)

this code can be use in deconvolution of seismic data.

用Matlab实现的简单的kalman滤波实例，了解其递推方程(Matlab simple kalman filtering instance, to understand the recursive equations)

说明：  Frank Lewis <Optimal control>(第三版) 介绍最优控制的最新进展(Frank Lewis <Optimal control> (Third edition) describes the latest developments of optimal control)

Viterbi_init coding, wireless communication