matlab

PCA原代码，可以移植到别的pca算法中使用，具有较强的可移植性。(PCA original code can be transferred to other pca algorithm used, with a strong portability.)

采用L-D算法，估算自回归模型（AR模型）系数。L-D法是一种矩阵递推估计法(LD algorithm to estimate the coefficients of the autoregressive model (AR model). The LD method is a matrix recursive estimation method)

A function which can extract repeatable signal from rotationary system without rotating index. It s re-sampling based to automatically adjust rate so each rev has the integer number of samples.

TDOA无源时差定位Chan算法，matlab源码(Chan Passive TDOA TDOA location algorithm, matlab source code)

翻译结果 这功能主要是OFDM系统传输过程，IFFT和FFT变换，加导频，循环前缀，QAM调整，解调出来 (This function is mainly transmitted OFDM system process, IFFT and FFT transform, pilot, cyclic prefix, QAM adjustment, demodulation)

说明：  双融水箱模糊控制，matlab实现，详细(Double melt water tank fuzzy control, matlab implementation, detailed)

it is a program to identify the persons using his own iris

多个位置点数据按照一定距离或者编号长度组合成一个数据(Multiple locations into one data point data according to a certain distance or number length)

koch曲线，分型课程中经常用到的，很好(koch)

Demo Test Demo Test