神经网络变量筛选—基于BP的神经网络变量筛选

说明：  MATLAB小程序，实现模式识别中的BP算法，并且附实验结果图。(MATLAB small programs to achieve the BP algorithm for pattern recognition, and the experimental results attached map.)

压缩包内是一个word文档，文档里边包含了许多各种各样的matlab对图像的处理子程序(Compression package is a word document, the document inside contains a variety matlab image processing subroutine)

学习matlab的基础书籍，The basis of book learning matlab(The basis of book learning matlab)

这是我通过对一本书的详细研究后摘取其精华，将那些对我们最有用的内容整理出来，浓缩成10页word。吐血整理了好几天！现在拿出来贡献一下(This is after a detailed study of the book, I extract the essence, to sort out the most useful content, condensed into 10 word. The hematemesis compiled for several days! Now out to contribute)

构建深度sae网络，数据特征提取及分类，自定义网络结构参数(about deepsae code and an example, ex1 train a 100 hidden unit SDAE and use it to initialize a FFNN)

Fingerprint image enhancemet

关于双门限法的语音端点检测，及其量化和LPCC算法及倒谱参数的计算(limit on the two-door method of voice endpoint detection, and quantification and LPCC algorithm and Cepstrum calculations.)

说明：  matlab code for cognitive radio

指纹识别matlab代码，包括一些指纹图片(Fingerprint recognition matlab code)

说明：  LTE上行，下行信道模型 LTE--channel_models FROM LTE_System_Level_1.0_r247 (LTE--channel_models FROM FROM LTE_System_Level_1.0_r247 )