iris_classification

此程序为Gring通用EMD2007之后的版本，其对2003版做了改进，一个程序文件就可以实现EMD的分解(This program for version the Gring General EMD2007 after the 2003 version has been improved, a program file can be achieved EMD decomposition.)

对仿真信号进行小波分解，进行小波阈值降噪处理(Wavelet Denoise)

此程序为用MATLAB产生一个周期性的脉冲正弦信号(This procedure is to use MATLAB to generate a periodic sinusoidal signal pulse)

基于Matlab平台开发的用于特征选择的算法，后向选择算法，主要用于提取心电生理信号的表示特定情感的特征用于降低特征维度。(Backward selection algorithm for feature selection algorithm based on Matlab platform development, mainly for extraction of ECG physiological signal represents a specific emotional characteristics used to reduce the feature dimension.)

多项式核函数的支持向量机作为模型预测的预测模型,多非线性系统进行多步模型预测控制(Polynomial kernel function as support vector machine model to predict the forecast model, nonlinear systems, multi-step model predictive control)

电力系统经济负荷计算，不错的方法，课程设计必备(Economic power system load calculation, a good way, curriculum design necessary)

这是我在大学的时候老师讲信号检测与估计理论时候的第二章课件，老师讲得很好，一定对大家有帮助(This is my teacher in college, when speaking when the signal detection and estimation theory, the second chapter of courseware, the teacher explained things very well, it will surely help us)

code for finding logo in figure

各个函数的功能分别为求已知数据点的Lauguage,Akten,Newton,Gauss函数的插值多项式。(The function of each functional is how to caltulate the known numbers Lauguage,Akten,Newton,Gauss interpolation polynomials.)

一维和二维阵列天线FFT分析，对不同间距的均匀阵列做了详细处理(1D and 2D array antenna analysis with FFT, and dealt with different inter-element distance.)