decomposition

对在实际应用利用的IS-95filter进行性能分析，而用matlab进行仿真。(About real IS-95filter does analisys.)

计算MSE和PSNR的小程序，自己写的，比较简单实用(MSE and PSNR calculation of small programs, to write their own, relatively simple and practical)

Music算法程序，可以直接完美实现。亲测好用(Music algorithm)

Watermark A visible or invisible signature embedded inside an image to show authenticity or proof of ownership. The hidden watermark should be inseparable the host image, robust enough to resist any manipulations while preserving the image quality. Thus through watermarking, intellectual properties remains accessible while being permanently marked.

说明：  一个简单的BP神经网络分类声发射信号的范例，对理解框架有帮助，不过结果不够严谨，不利于发表(A simple example of BP neural network classification of AE signals is helpful to understand the framework, but the results are not rigorous enough to be published)

用matlab的核函数对钓鱼岛实现分类（模式识别作业）(Kernel function using matlab realize the Diaoyu Islands classification (pattern recognition operations))

M-File Construction Rules

说明：  通过MATLAB7.1编写程序，对已知的图像进行解码操作(jiemi)

图像的特征提取，用于图像的分类研究 主要是用的MATLAB(Image feature extraction)

this file for gene finding using matlab very good for beginners