soukeng_v26

雷达系统设计MATLAB仿真这本书中的配套代码。该书是雷达系统设计的经典之作，配套的代码可以有助于初学者通过仿真加强领会。(MATLAB simulation of the radar system design supporting code in this book. The book is a radar system design classic, matching code can help beginners through simulation to enhance understanding.)

ABAQUS UMAT code 适用于平面应变，轴对称的黏弹塑性线性应变硬化材料，适用于大变形。(The ABAQUS UMAT code applies to plane strain, axisymmetric viscoelastic plasticity linear strain hardening material, suitable for large deformation.)

matlab的部分编程实例，可以为大学相应课程提供参考。(matlab part of the programming examples, can provide a reference for university courses accordingly.)

分数阶傅里叶变换(Fractional Fourier Transform, FrFT)，实现线性调频(LFM)信号的参数估计(调频斜率和初始频率)。由粗到细搜索分数阶傅里叶变换的阶数。需要到网上自行下载一个工具函数frft.m.(It is about estimationg the frequency modulation rate and initial frequency of linear frequency modulation (LFM) signal using the fractional Fourier transform (FrFT).It need a function frft.m which could be found in the internet.)

说明：  一种利用线性插值做的三角网格化的matlab程序(linearSubdivision A simple m file for the triangle mesh subdivision using linear interpolation. )

单纯形优化算法可以很好的得到想要的结果哦，速度还可以(danchunxing)

考察温度x对产量y的影响，测得下列10组数据：求y关于x的线性回归方程，检验回归效果是否显著，并预测x=42℃时产量的估值及预测区间（置信度95 ） 示例包含在内(X on the output of the temperature study of the impact of y, measured the following 10 sets of data: for y on x of the linear regression equation to test whether the effect of a significant regression and prediction when x = 42 ℃, and the valuation of yield prediction interval (confidence level 95 ) sample included)

WAP to check whether a given system H1

混合高斯模型EM算法,对数据样本进行归类(EM algorithm by mixture gaussian model, calssify the data samples)

FUNCIÓ N DDEULA PARA COMUNICACION INTERPROCESO DDE entre matlab y lookout