MATLAB6.5

here is the code for histogram equilization and convolution for image processing from gonzalvez book also the code for image rotation and image masking

CA交通流模型，嗯，就是这个了。。。不错，应该行吧(CA model)

利用平面波展开的方法计算二维光子晶体的缺陷模(Using plane wave expansion method to calculate two-dimensional photonic crystal defect modes)

fast periodic xcorr matlab function

说明：   matlab函数，可实现golay编码和译码，包括（23，11）和（24，12，8） (matlab function, can be realized golay encoding and decoding, including the (23,11) and (24,12,8))

说明：  在DVB—S2中，LDPC码监督矩阵H的仿真，可以对其采用的LDPC码的性能进行验证(In the DVB-S2 ， LDPC code simulation monitoring matrix H can be used in its performance of LDPC codes to verify)

harris角点检测，并对检测的角点用NCC进行匹配(harris corner detection, and detection of the corner points are matched with NCC)

This white paper will help for who like research to process speech and lest is echo cancell

实现基于PCA变换的故障信号检测，可以区分正常信号和故障信号。(Realize the fault signal detection based on PCA transform, can distinguish between normal signal and fault signal.)

计算64维的SIFT特征 可以直接运行 haoyong(Calculate the 64 dimensional SIFT feature can be run directly )