yichuansuanfa

说明：  利用方差分量估计求解GPS单点定位坐标，效果较佳(Using variance component estimation to solve GPS single point positioning coordinates, was better)

本程序研究了已知电位分布的带电导体棒和方形平板的电荷分布模型，并利用矩量法对导体棒电荷线密度和平板的对角线电荷密度进行求解。讨论了不同模型下的算法和划分格数对电荷线密度结果的影响并经行了对比分析。(This program studies the charge distribution model charged conductor rods and square plates known potential distribution, and use of the method of moments for the diagonal line charge density charge density conductor rod and plate solve. The effects of the algorithm and divide the number of cells under different models of the charge line density results and comparative analysis by the line.)

matlab code for DTMF

李雅普诺夫判定定理广泛应用于数学，力学，该文件是其在稳定性分析上的应用(Lyapunov judgment theorem is widely used in mathematics, mechanics, and that the document is in the stability analysis of the application)

基于MATLAB编写的前推回代法求解IEEE33节点电压(Forward and backward substitution method to solve the node voltage IEEE33)

charachter recognitiion

说明：  利用直接替换法进行缓冲区溢出的相关检测的几个c++程序。(Related buffer overflow detection method using a direct replacement for a few c++ program.)

各城市间的距离的蚁群算法，很好的资料，大家会喜欢的(The distance between the cities of the ant colony algorithm, very good information, everyone will like)

说明：  双馈风力发电机是一个复杂的多变量非线性系统，利用Matlab软件中的S函数编程建立双馈风力发电机模型，并通过仿真验证了其正确性。(Wind Generator is a complex multi-variable nonlinear system, Matlab, S-function software programming model for the establishment of double-fed wind generator, and simulation results show its validity.)

MATLAB工程数学应用讲述了在工程数学中如何使用MATLAB作为研究问题的工具，开发利用。(MATLAB works on mathematical applications in engineering mathematics in how to use MATLAB as a tool for research, development and utilization.)