markov

该程序采用3 sigma原则剔除粗差，简单易操作。(The MATLAB code use for eliminate gross errors by 3 sigma, and it is easy to run.)

神经网络工具包，安装在MATLAB中，使用神经网络计算时需要安装，可以调用其中的函数(Neural network toolkit, installed in the MATLAB, the use of neural network calculation need to install, you can call the function)

说明：  LSB实现图像水印的嵌入与提取。真彩色图像为载体也可以！(LSB implements image watermarking embedding and extraction. True color images can also be used as carriers!)

说明：  对信号进行短时傅里叶变换和小波变换，观察其时频特性，压缩包中含有需要用到的测试信号文件，可以直接运行，供参考(Carry out short-time Fourier transform and wavelet transform on the signal, observe its time-frequency characteristics, and the compression package contains the test signal files needed, which can be directly operated for reference)

时频分析,用于对雷达、通信、声纳、图像、生物医学等的信号检测与时频分析处理(time-frequency analysis)

关于投资连结型寿险初始准备金的随机模拟 投资连结保险：一种保额随保费分离账户投资收益变化而变化的终身寿险。(The initial investment is concatenate model insurance reserve random simulation)

matlab环境下的低通滤波设计及实现，我也不是很懂(matlab environment of low-pass filter design and realize, I do not很懂)

说明：  音频编解码，语音信号处理，乘法次数最少，可嵌入编码器(Audio codec, speech signal processing, the least number of multiplication can be embedded in the encoder)

基于QR分解算法的自适应波束方向图形成，运算量较小(adaptive beamforming algorithm based on QR decomposition)

用matlab读入各个通道载荷数据，计算最大幅值应力，并保存。没有次数。(max load )