c11_teqtutor

matlab code for an bit flipping algorithm to flippping the bit in the input design of matrix order this is the function of bit flipping process

说明：  克里金代理模型的DACE工具箱，可用于优化计算(The dace toolbox of Kriging agent model can be used for optimization calculation)

目标跟踪的扩展卡尔曼滤波算法主函数的文件是：kal_demo.m 近似网格滤波的主函数文件是：bayes_demo.m 近似网格滤波划分网格的方法是：以目标上一个时刻的位置作为中心进行网格的划分，每个网格大小为1，总的区域为5*5 改进后算法的主函数文件是：trackiing_demo.m(Target tracking extended Kalman filter algorithm is the main function of the document: kal_demo.m approximate mesh filter paper is the main function: bayes_demo.m approximate mesh filter into the grid method is: in order to target the location of a moment as the central to carry out the division of the grid, each grid size of 1, with a total area of 5* 5 to improve the algorithm)

此程序由MATLAB编成，具有识别指纹的功能(This program compiled by the MATLAB has the function of fingerprint recognition)

能量重心校正法，进行频谱的幅值修正，算法可以参见谢明、丁康老师的频谱分析文章。(Energy center of gravity correction method, the amplitude correction of the spectrum, spectrum analysis of the algorithm can be found in Xie Ming, DING Kang teacher article.)

说明：  R/S分析，matlab程序，虽然比较繁琐，但还好使，请多多关注(R/S)

依据两个点的经纬度计算这两点在地球上距离的函数文件，误差很小(Calculated based on latitude and longitude of two points on Earth from these two points in the function file, the error is small)

用matlab实现图像的各种变换，旋转，大小变换，滤波平滑。(Matlab implementation using a variety of image transformation, rotation, size, transform, smoothing filter.)

2维FDTD下的对称阵子电场分布，点源位于中心，采用PML边界条件(2-D FDTD electric field under the symmetric distribution of stream)

一个关于卫星导航方面的ekf滤波程序，请大家互相共享一下(a satellite navigation on the ekf filtering process, please share what each other)