histeg

该文件包含了一些常用的声辐射噪声的特征提取方法，包括波形的包络特征，高阶谱特征，分形维特征，奇异指数特征等。(The document contains some common acoustic feature extraction method of noise, including waveform envelope characteristics, higher order spectral features, characteristic of fractal dimension, singular index characteristics.)

使用MATLAB语言实现[0,1]随机序列的游程检验(Using the MATLAB language implementation [0,1] random sequence runs test)

第１章　对流层有关特性 第２章　对流层散射传播机制 第３章　对流层散射传输损耗 第４章　对流层散射信号慢衰落特性 第５章　对流层散射信号相关特性及谱特性 第６章　对流层散射信号统计分布特性 第７章　分集接收信号统计分布特性 (Transmission mechanism, transmission loss, slow fading characteristic, correlation characteristic and spectrum characteristic, statistical distribution, diversity reception signal statistical distribution characteristics )

支持向量机对文本进行分类，参数选择进行优化(Support vector machine SVM text classification)

离散Walsh函数一个新的实现和防真的方法，用的是MATLAB工具(discrete function of the realization of a new defense and really, is using the MATLAB tool)

steganography function to using DCT algorithms

非线性方程组N-L解-数值方法(MATLAB版 第4版).pdf(Nonlinear equations NL- A numerical method (MATLAB version 4). Pdf)

基于matlab的喷泉码的编码与解码实现，其中解码方式有GE,BP以及GEBP算法(Fountain matlab code based encoding and decoding achieve, including decoding methods are GE, BP and GEBP algorithm)

说明：  给出了一个控制系统的模型，此模型采用ＭＡＴＬＡＢ模块搭建，解决跟踪问题(Gives a control system model, this model structures using MATLAB module to address the tracking problem)

相参脉冲串复调制信号，有详细的注释，关于小波的matlab复合分析。( Complex modulation coherent pulse train signal, There are detailed notes, Matlab wavelet analysis on complex.)