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非线性光学材料的光限幅特性理论拟合，给出透过光强随输入光强的变化(optical limitting)

matlab数值求解数学非线性方程方法组文档(matlab numerical solution of nonlinear mathematical equation method set of documents)

说明：  异步电动机SVPWM的matlab仿真 simulink仿真(Matlab simulation and Simulink simulation of asynchronous motor SVPWM)

此代码为摄像机标定程序，是用Tsai方法进行标定，在MATLAB环境下编辑(this code for the camera calibration procedures, Tsai method is used for calibration in MATLAB Environment Editor)

一本很经典的的关于概率统计的数学书，涵盖了各种经典的统计模型，值得好好学习。(One of the classic book on mathematical probability and statistics, covering a variety of classical statistical models, it is worth to learn.)

分析传统双向渐进结构优化方法（Bi-directional evolutionary structural optimization，简称BESO）存在不足的基础上，针对性的对数值计算进行了合理的改进。并在此基础上分别对宏观结构、微结构优化、材料/结构一体化等相关问题进行了多尺度、多相复合材料布局及拓扑优化等层次系统地研究(Based on the analysis of the shortcomings of the traditional Bi-directional evolutionary structural optimization (BESO), a reasonable improvement is made for numerical computation. Based on that, multi-level, multi-phase composite material layout and topology optimization are studied systematically.)

实现QPSK系统性能仿真，仿真与理论相符，供大家参考！(QPSK System Simulation, Pe evaluation)

利用扩展卡尔曼进行状态估计 状态向量四维 测量向量二维 误差为高斯白噪声(The use of extended Kalman state vector for state estimation of two-dimensional four-dimensional vector measurement error is Gaussian white noise)

matlab和C++混合编程，利用高斯算法计算Ax=B求解(Solve Ax=B Using combination matlab and c++)

coding for multi tone complex sinusoidal