iirbutterworth

自编的SINS仿真Matlab程序，对初学者还算全，应该有点用处，虽然比较简单，也省些前期编写的麻烦(The SINS self-compiled Matlab simulation program, for beginners fairly full, it should be somewhat useful, though relatively simple, but also save some trouble of pre-prepared)

最优化理论的课件 也是我去年上课时自己保留的课件 很实用 里面的算法 简单明了(Optimization theory courseware is also very practical courseware in my class last year retained inside the algorithm is simple)

HHT变换，用于实现希尔伯特黄变换，源代码附上(Hilbert transform)

说明：  Retrieves 3D angles theta_x, theta_y, theta_z, from 3D rotation matrix RxRyRz.

共轭梯度法和Gauss-Seidel迭代法的matlab实现，实例操作，取得了良好的效果(Conjugate gradient method and the Gauss-Seidel iteration method matlab implementation, instance operations, and achieved good results )

惯性导航算法，有输入数据，在MATLAB下的哦，直接就可以运行得通，惯性技术作业哦!(Inertial navigation algorithm, the input data in MATLAB Oh, it can be shipped directly works, inertial technology jobs oh!)

本代码是利用matlab实现dct变换，作用后效果可见 (This code is to use matlab to achieve dct transform, the role can be seen after the effect )

this project is related to data transfer using 16-QAM. this source code will simulate 16-QAM

A New Image Filter for Impulsive Noise Based on Rough Sets

在通信建模与仿真的过程中，QPSK是其中的一个简单例子(the simulator of QPSK is very important)