Paneldatamodel

principal component analysis+ databases

素数的判定，miller-rabin，sol-str,leman,fermat等。都可以运行，下完自后自己稍微改改就可以用。(Primes judgment, miller-rabin, sol-str, leman, fermat so on. Can run is finished after their own little changed since it can be used.)

说明：  根据滤波器指标选择合适的窗函数，计算窗函数的长度N，调用MATLAB函数fir1设计一个FIR低通滤波器。并编写程序，调用MATLAB快速卷积函数fftfilt实现对xt的滤波。绘图显示滤波器的频响特性曲线、滤波器输出信号的幅频特性图和时域波形图。  (Select the appropriate indicators according to filter window function, calculate the length of window function N, called MATLAB function fir1 design a FIR low-pass filter. And programming, call MATLAB functions fftfilt achieve fast convolution filtering xt. Graphics filter frequency response curve, the filter output signal amplitude and frequency characteristics of maps and time-domain waveform.  )

用matlab计算锥体表面积。可计算圆锥，椭圆锥近似计算。(Using matlab to calculate the the pyramidal surface area. Computable conical, elliptical cone approximate calculation.)

k-means聚类,用于聚类研究的基本算法，值得学习。(k-means cluster)

信号检测中采用Bayes准则求最佳判决门限的影响因素观察(Signal detection using Bayes factors observed criteria for the best decision threshold)

a MATLAB program which reads files defining a piecewise constant triangulation of data, and displays a corresponding 3D surface. (a MATLAB program which reads files defining a piecewise constant triangulation of data, and displays a corresponding 3D surface.)

pid仿真控制器，设计了一个最简单的pid仿真器，并将其模块化(pid emulator)

matlab 实现的各种分类器 有说明及注释

八木天线仿真算法，包含方向图和增益等，在matlab上编写(bamu atenna algoritm,written on matlab)