matlab-chapter4

自己编写的比较全面的故障诊断matlab函数程序，包括统计法、时域法、时间序列法、频谱及功率普密度函数、小波分析法程序中有详细的说明。(their preparation of a more comprehensive fault diagnosis Matlab function procedures, including statistics, time domain, time series, and power spectral density function Pronk, wavelet analysis procedures are described in detail.)

一个简单正弦信号经过匹配滤波后计算SNR，并绘制时频域图片(Calculated a simple sinusoidal signal after matched filtering SNR, and draw the frequency domain picture)

对曲线进行了拟合 可以自动成图处理 很不错的算法(Of the curve were fitted to deal with a very good automatic mapping algorithm)

双音多频 用matlab模仿电话机拨号，用到语音处理及合成各方面知识(DTMF telephone dial-up using matlab to imitate, to use speech processing and synthesis of knowledge)

线性时频分布的工具箱。包含文档说明和代码(Linear TimeFrequency Toolbox)

这是一个最小方差自校正控制算法，控制器是最优控制器调节器型(This is a minimum variance self-tuning control algorithm, the controller is the optimal controller regulator type)

对背包问题进行研究 用MATLAB来实现(Knapsack problem using MATLAB to realize)

一种改进的图像压缩方法及其Matlab实现，希望对大家有所帮助(An improved image compression method and its Matlab, we hope to help)

This program describes that how the binary data is transmitted by dividing data into frames. it also analyse the Bit Error rate by 16 QAM method and viterbi decoding method.

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!)