bianhuan

Lanczos algorithm for tridiagunalization of a matrix.

Kalman滤波元模块代码，可调用扩展为更为复杂的程序。(Kalman filter element module code, call the extension for more complex procedures.)

matlab image processing code to detect a black ball

说明：  图像检索 毕业设计的 关于 七个不变矩的 简单的实现功能的算法 给予你思路的一个小小的编程！！！(Image Retrieval on the graduation of seven moment invariant features a simple algorithm for the realization of an idea to give your little programming! ! !)

国际组织OMA的资料。OMA是有运营商组织的一个国际形的组织，更多的是从运营角度提供一些标准规范。(international organizations OMA information. OMA is the operator of a form of international organizations, more of the operation from the perspective of some standards and norms.)

信号检测与估计的教材的附录代码，仅供参考，加深对课程的理解(Signal detection and estimation of materials Appendix code, for reference, to deepen understanding of the curriculum)

汽车2 自由度模型，用simulink建的，希望对大家有帮助(Car 2 dof model, using simulink built, we want to help)

利用干扰观测器+滑模控制进行机械臂轨迹跟踪，完整代码(The trajectory tracking of the manipulator with disturbance observer + sliding mode control)

一维移动最小二乘法以及最小二乘法的曲面拟合，可以直接使用(One dimensional moving least square method, which can be used directly)

说明：  快速傅里叶变换的子程序，直接在主函数中调用即可直接绘制信号的频谱图。(The subroutine of the fast Fourier transform can directly draw the spectrum of the signal by calling it directly in the main function.)