xingli

这个课题设计从地球的近地轨道起飞到达谷神星预定轨道并且着陆在其表面上的一种数值方法。基于有限时间的航行纠正点火而非瞬时推力数值计算和Matlab仿真。最后可以看到空间飞行器从地球的影响球飞到谷神星的影响球的飞行轨迹。(This project explores the mathematical methods and results of designing a mission to land a spacecraft on the asteroid Ceres by beginning in an earth-centered LEO orbit and ending in an orbit prepared to land on the surface of the asteroid. Rather than assume instantaneous velocity changes, course-correcting burns of finite time are considered and analyzed using numerical methods and Matlab computation. The behavior of the spacecraft is observed inside the Earth s sphere of influence, in interplanetary space, and inside Ceres sphere of influence. )

this code make random sea wave and analysis their parameter

this source code based on steganography and developed in matlab. in steganography we can hide any data like images in another image. this method based on discrite fourier transform method.

用Maple和Matlab解决科学计算问题(with Maple and Matlab scientific computation to solve problems)

说明：  包里有直流发电机simulink模型，用于直流发电机的控制仿真。(Bag simulink model has DC generator, DC generator for the control simulation.)

matlab code of neural network design of Haugen

Component example backup with MyDac library

说明：  书籍：《最优化计算方法及其MATLAB程序实现》电子资料(Books: Electronic Material of "Optimum Computing Method and Its Realization in MATLAB Program")

使用免疫遗传算法对图像进行单阈值分割，比较简单，适合初级学者参阅！(Immune genetic algorithm using image segmentation single, relatively simple, suitable for junior scholars see!)

最佳ML和最佳MAP的matlab仿真的性能分析和比较(MAP, ML and best best matlab simulation performance analysis and comparison)