timming

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. )

Matlab功率谱计算，其中包含了关于功率的几种算法(Matlab power spectrum calculation, which contains the power of several algorithms)

对影响雷达系统探测距离精度的因素分析并仿真(This function computes the range reduction factor and produces plots of RRF versus wavelength, radar to jammer range, and jammer power )

压缩感知算法工具箱，可以将压缩感知用于想用的任何算法。(The Compression Sensing Algorithm Toolbox allows you to use compression awareness for any algorithm you want to use.)

基于灰度共生矩阵提取图像纹理特征，FC为生成的特征向量(This is a method to extract features from an image by GLCM)

流形学习的实现代码,程序包括界面和数个样例程序(manifold learning)

制作有使用日期限制的程序。此程序虽然复杂有更好的方法，但可以锻炼思路加强语法！(Production procedures have been used the date restriction. This procedure, although the complex has a better way, but they can exercise ideas to strengthen grammar!)

基于matlab的风机信号处理，包括时域频域各种分析方法(Fan-based signal processing matlab, including a variety of analytical methods and frequency domain)

一种很容易理解的svm matlab工具箱，可用于分类，回归，并附很多示例。(A very easy to understand svm matlab toolbox, can be used for classification, regression, together with many examples.)

说明：  MATLAB扩展编程+何强编着+PDF电子书 非常金典(He Qiang MATLAB Extended Programming+ ed+ PDF eBook)