liuyong_0910465_05

low pass filter design using matlab

This is the matlab soution manual for the execrsis behind the chapeter 7 of AFT text book

非zplane，实现零极点图的绘制，用root求零极点，用plot画坐标(Non zplane, zero pole diagram drawing, seeking zero-pole with root, with a plot coordinates painting)

Cauchy probability distribution function sample

说明：  一维有限元matlab示例，适合有限元学习入门(One dimensional finite element matlab example, suitable for the introduction of finite element learning)

基于单纯形法，现采用编程来计算最优解，matlab程序和简要说明文档。(Based on simplex method, is used to calculate the optimal solution of programming, matlab program and a brief description of the document.)

this is code for noice remove

idw算法，很不错啊仔细看看，关于制作三维的地图什么的不错的选择(idw algorithm, very nice closer look, on the production of three-dimensional map of what a good choice)

matlab 与数值分析 是外文版的译著写得很好很多 很多程序的原理和方法(and numerical analysis matlab version of the translation of foreign languages was very well written with many of the principles and methods of procedure)

Phase ambiguity removal