Daud_project

关于谱估计的MATLAB源程序，含各种谱估计的对比(MATLAB source code on the spectrum estimation)

说明：  求解分数阶微分方程的Runge_Kutta方法Fractional Differential Equations of Runge_Kutta method(Fractional Differential Equations of Runge_Kutta method)

基于maltab的fm调制系统的设计 含有各种信噪比的调制(The fm modulation system based on maltab design contains a variety of signal to noise ratio of the modulation)

旋转空间不变法，是阵列信号处理中经典方法，高分辨率DOA估计(espirit algorithm is widely used in high resolution DOA estimation)

用matlab对wav文件进行频谱分析，并画出频谱图(att)

Matlab code for 3 defect layers 1D PC

叶片元素计算法 基于叶素-动量理论（BEM）. 采用叶素-动量理论可以计算风轮旋转面中的轴向诱导。 风力发电用(BEM method for calculate the blade drage and lift force.)

说明：  Matlab数据统计和分析的程序，包含下面所列的多种算法的 MultiLineReg 用线性回归法估计一个因变量与多个自变量之间的线性关系 PolyReg 用多项式回归法估计一个因变量与一个自变量之间的多项式关系 CompPoly2Reg 用二次完全式回归法估计一个因变量与两个自变量之间的关系 CollectAnaly 用最短距离算法的系统聚类对样本进行聚类 DistgshAnalysis 用Fisher两类判别法对样本进行分类 MainAnalysis 对样本进行主成分分析(Matlab data and analysis procedures, listed below contain a variety of algorithms MultiLineReg estimated by linear regression of a dependent variable with a number of independent variables of the linear relationship between PolyReg estimation using a polynomial regression with dependent variable a variable relationship between CompPoly2Reg using quadratic polynomial regression method is estimated that fully a dependent variable and the two since the relationship between variables with the shortest distance CollectAnaly hierarchical clustering algorithm for clustering of samples with Fisher two types of DistgshAnalysis discriminant method to classify samples on the samples MainAnalysis principal component analysis)

对小波信号处理采用新的方法，三种预值法和杨氏估计的方法等。(Wavelet signal processing on a new method, three kinds of prediction value and the method of young s estimate, etc. )

this is about BluetoothFrequencyHopping