fengche

模式分类中的特征选择,希望大家可以参考一下.(Pattern Classification in feature selection, hope that we can reference.)

以及简易倒立摆,实现一级PID建议算法控制倒立摆不倒的程序，仅做参考(yi ji jian y idao li bai)

实现输入一串数字，然后matlab可以将数字对应的蜂鸣音播放出来（类似于电话的拨号）(Achieve input a string of numbers, then you can figure corresponding matlab beep play out (similar to dial-up phone))

d-statcom matlab simulation(matlab6)

单径或多径瑞利衰落信道仿真，有较好的参考价值，主同步信号PSS在时域上的相关仿真，脉冲响应的相关分析算法并检验，基于kaiser窗的双谱线插值FFT谐波分析，重要参数的提取，结合PCA的尺度不变特征变换(SIFT)算法。( Single path or multipath Rayleigh fading channel simulation, There are good reference value, PSS primary synchronization signal in the time domain simulation related, Related impulse response analysis algorithm and inspection, Dual-line interpolation FFT harmonic analysis kaiser windows, Extract important parameters, Combined with PCA scale invariant feature transform (SIFT) algorithm.)

利用BP神经网络实现三类物体的分类,包含MATLAB和C#两种实现。(Using BP neural network to classify three types of objects.)

说明：  很强大，用于优化的算法，准确度高，速度快(Very good, algorithm for optimization, high accuracy, fast speed)

说明：  合成孔径雷达的RD算法成像程序，很有用的哦(Synthetic aperture radar imaging procedures of the RD algorithm, useful Oh)

this file present one of the most popular way to calculate dijkstra distance presentation, especialy for 3D triangulation mesh.

最小二乘拟合指数函数,自编程序，非常有用(Least squares fitting index function, the program is compiled, very useful)