smith

donwload from Matlab source code

构造N次切比雪夫逼近多项式，实现多项式插值(Structure N times Chebyshev polynomial approximation)

lanczos滤波程序,可按不同的频率对特定序列滤波(lanczos filtering process, according to a different frequency filtering for specific sequences)

单自由度稳定极限切深叶瓣图绘制-全离散法。(SDOF stability limit depth of cut lobe drawing- fully discrete method.)

合成孔径雷达的自聚焦算法使用matlab实现。是最大对比度法(Synthetic aperture radar autofocus algorithm using matlab implementation. Is the maximum contrast method)

sonar interfacing code on ardino

matlab的常用函数速查，包括了大部分常用函数，用ctrl+f就可以直接查找。(including matlab commonly used functions, including the most commonly used functions, you can search the functions using ctrl+f .)

基于三维TDOA的基站定位，采用了三维chan算法(Based on 3 d TDOA of base station positioning, three-dimensional chan algorithm is adopted)

说明：  写一个程序，用户依照流行歌曲的人气调查表，将相关数据输入到计算机文件中，计算机按照人气指数将排名前十位的歌曲信息显示并存储到文件中。(Write a program, the user in accordance with the popularity of pop music questionnaire, data will be entered into the computer files, the computer will be ranked according to popularity index of the top ten song information display and store the file.)

说明：  混沌系统lypunov指数谱，rucklidge系统指数(Chaotic system lypunov index spectrum, rucklidge system index)