RPCA

用Hausdorff距离对两角点集进行配准，得到点集间的仿射变换，从而实现图像的自动配准。此算法以角点作为Hausdorff距离的配准特征，与直接选用边缘来配准的方法相比较，大大减小计算量。(Hausdorff distance on the corners with a point set registration, be affine transformation between sets in order to achieve automatic image registration. This algorithm is based corner as the Hausdorff distance matching characteristics, and use Edge to direct registration method of comparison, greatly reduced computation.)

相似迭代算法，求解坐标变换矩阵以及位移向量，在视觉定姿中有用(Similar to the iterative algorithm, solving the coordinate transformation matrix and displacement vector, useful in the visual attitude determination)

MATLAB编写利用P-Q分解法的潮流计算程序，程序中利用基于稀疏技术的因子表法进行迭代求解，以降低存储量，提高运算速度。本程序只适用于简单系统，如IEEE5节点系统。对于复杂系统，由于PV节点电压越限等问题尚未考虑，得到的潮流结果可能有误！(MATLAB flow calculation program written using PQ decomposition method, program utilization based on sparse iterative solver technology factor table method to reduce the storage capacity, improve processing speed. This procedure applies only to simple systems, such as IEEE5 node system. For complex systems, PV node voltage due to the more limited issues not yet considered, the trend of the results obtained might be wrong!)

The Burrows wheeler transform of matrix x, it will calculate the Burrows wheeler transform of the matrix a and will output the encoded signal with primary index value

Practical_Quiz_3 easy to understand

该程序实现二维的FFT变换，可以对图像做FFT变换，运行速度还可以。(procedures to achieve the two-dimensional FFT transform, the image can be done FFT, can also speed.)

在这个matlab源代码中实现连续的frft功能，它能在p=0.5——1.5之间实现(Digital Computation of the Fractional Fourier Transform)

This is a matlab file for edge detection using Zernike moment

This matlab code is used for simulating uniform quantization of input signal x. It uses lpf.m, bdc.m i dbc.m matlab functions, and it plots uniformly quantized signal at the output.

副瓣对消，采用主波束采样数据与对消波束数据的相关性，进行对消(use main beam and cancellation beam to eliminate sidelobe targets)