SourceCode

mtalab的一些绘图程序，用m语言写的~大家共同交流(mtalab some drawing program, with the ~ m language of common communication)

实现最小二乘法的拟合，适用于曲线的拟合，其广泛运用于当今科研等实际工作中(Implement least squares fitting curve fitting for its widely used today in practical work and scientific research)

GprMax的理论基础是时域有限差分(FDTD)方法。时域有限差分方法直接将Maxwell方程作差分离散，利用二阶精度的中心差分近似把Maxwell方程中的微分算符直接转换为差分形式，在空间和时间上对电场和磁场交替间隔取样，使计算过程完全模拟电磁波逐步传播以及与目标物体相互作用的过程。(GprMax is based on the theory of the finite difference time domain (FDTD) method. The finite difference time domain method directly will Maxwell equation of discrete difference, using second order precision of the central difference in the equations are Maxwell approximate differential operator directly convert difference forms, in the space and time of electric field and magnetic field on alternate sampling interval, making the calculation process simulation electromagnetic wave propagation and completely step by step and target object interaction process. )

Fuzzy C mean clustering algorithm which is implemented in matlab. That is well-known clustering algorithm. This code can help you to used FCM clustering algorithm.

说明：  传统的DTC-SVM的Matlab生成的程序(Traditional DTC-SVM Matlab generated program)

m-k突变检验及趋势检验，可以很好的解释气候等变化的显著性趋势和突变点(Mk mutation test and trend test, can well explain the climate change trend and the significance of mutations)

局部二值模型用于描述图像的局部纹理信息，对光照等具有鲁棒性(Local binary model used to describe the image of the local texture information, such as robust to illumination)

说明：  地心地固（ECEF）坐标系下，基于广义最小二乘的雷达组网空间误差配准(Radar network based on generalized least square error of registration space)

用matlab实现了信赖域算法，主要用于无约束优化问题的求解(Using matlab to achieve the trust region algorithm, mainly used for solving unconstrained optimization problems)

多次仿真时目标轨迹的MSE,可以得到多次仿真时所有采样点的误差平均值的多个数据(MSE of target trajectory when simulated many times)