six-xtx

DEA编程用于分析决策单元是否是有效地，进而作进一步分析(DEA program for the analysis of decision-making unit is to be effective, then further analysis)

在MATLAB中通过四阶龙格库塔法，计算时滞微分方程,(In MATLAB by fourth-order Runge-Kutta method to calculate the delay differential equation)

魔术轮胎模型在simulink中的应用。。。。。。。。。。。。(Simulink model of magic tire in MATLAB)

对压力脉动数据进行频谱分析的matlab源码文件。 可绘制时域图和频域图，可自动保存图片。(spectrum analysis)

LTE 4G 王映民的权威著作 详细介绍了4G中的各种技术(LTE 4G Wang Yingmin authoritative book details the various technologies in 4G)

可以得到很精确的幅值、频率、相位估计，相控阵天线的方向图（切比雪夫加权），用于信号特征提取、信号消噪，数据模型归一化，模态振动，包括最小二乘法、SVM、神经网络、1_k近邻法,IDW距离反比加权方法。( You can get a very accurate amplitude, frequency, phase estimation, Phased array antenna pattern (Chebyshev weights), For feature extraction, signal de-noising, Normalized data model, modal vibration, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, IDW inverse distance weighting method.)

this file contain the matlab code and source code file .it is used for separation of lung sound from heart sound

svd matlab code helps alot for the begginers

this code helps u to apply smoothing filter on the image

在matlab平台上对线极化、圆极化、椭圆极化电磁波的电场和磁场的情况进行仿真(On the platform of the situation matlab linear polarization, circular polarization, elliptical polarization of electromagnetic waves and magnetic field simulation)