project2

这是一个gan_zhi_qi.rar（感知器）的仿真程序，希望各位多多指点。相互交流，共同进步！()

speech Pitch Track Cepstrum

SIFT算法（尺度不变特征变换）Matlab 程序代码(SIFT algorithm (Scale Invariant Feature Transform) Matlab code)

说明：  经典又好用的时间序列模型ARIMA，某些场合比GA还要好用的(ARIMA, a classic and useful time series model, is better than GA in some cases)

采用MATLAB编程用GP方法计算关联维的源代码(MATLAB programming method used GP correlation dimension of the source code)

VSplitterCtrlSnk.cls 可将窗口分为两部分并可随意调整大小的类(VSplitterCtrlSnk.cls window can be divided into two parts may arbitrarily large adjustment small type)

扩频程序 主要是采用m序列，对发送数据进行扩频(SPREAD PROCESS)

在matlab环境下,产生（-1，+1）均匀分布的均值白噪声的程序代码(Matlab environment, generate uniformly distributed white noise code (-1,+1))

交错网格SIMPLE算法数值模拟顶盖驱动流(Staggered grid SIMPLE algorithm for simulation of roof-driven flow)

By the harmonic elimination technique,we can solve for the switching angles of a half bridge to cancel the 5th, 7th, 11th and 13th harmonics by the Newton Raphson iteration technique.