MATLAB_Modeling_Tutorial

心电信号预处理 滤波 去噪 QRs波检测 P波，T波检测(Preprocessing of ECG wave detection filter denoising QRs P wave, T wave detection)

说明：  用于求解信号子空间与阵列流型的拟合问题，即信号子空间的拟合与噪声子空间的拟合。(Used to solve the signal subspace and array manifold type of fitting that the signal subspace fitting and subspace fitting.)

smart antenna Genetic algorithm

autocorrelation and crosscorrelation ..... basic idea about those stuffs.........

一些小程序，仅供参考，不足之处，请见谅。谢谢你的支持。(Some small programs, reference, deficiencies, please forgive me. Thank you for your support.)

小波分析由于具有同时分析信号时域和频域的特性，所以使用小波分析技术对检测的信号进行变换，然后对具有故障特性的信号进行重构，最后通过希尔伯特变换进行解调和细化频谱分析，从而轴承中的故障信息成分就可以检测出来，以判断轴承发成故障的部位。(Wavelet analysis has the characteristics of both time and frequency domain, so the wavelet analysis technique is used to transform the signal, then the signal is reconstructed. Finally, the fault information components of the bearing can be detected by Hilbert transform.)

MATLAB和VC接口编程的详细介绍，介绍了简单常见的方法。(MATLAB and VC programming interfaces in detail introduce a simple common approach.)

这是一个比较简单的模糊免疫PID的程序，在程序中结合了P模糊与免疫的思想，有较高的实用价值！(This is a relatively simple procedure of fuzzy immune PID in the process of combination of P and the immune fuzzy thinking, a higher value!)

战场最新源代码大家一起研究一下。看看还有什么不对的地方进行最新的描述(大家一起研究一下。看看还有什么不对的地方进行最新的描述)

说明：  多种窗函数的FIR滤波器，GUI界面，参数设置，滤波测试，图片显示(FIR filter of window functions, GUI interface, parameters setting，filter test, picture shows )