blind-source-separation

camera calibration that uses matlab for calibrating a camera. stereo vision technique. stereo pairs in the world coordinate and camera coordinate systems

Proakis_Contemporary Communication Systems using MATLAB

提出了一种求解电磁场有限元 边界元混合法所生成的线性方程组的有效方法 ———内观 法结合多波前法.由于该线性方程组的系数是一个部分稀疏部分满填充的矩阵,为了加速求解,应用内观法将系数矩阵分为 2块,一块是有限元法形成的稀疏矩阵,另一块是边界元法生成的满阵,然后用多波前法求解稀疏矩阵方程,用高斯 约当消去法解满阵方程. 采用该方法,计算了二维多层介质柱体的雷达散射截面.计算结果表明,该方法的计算效率远远高于传统的高斯法.(Proposed for solving mixed finite element boundary element linear equations generated by an effective method of Vipassana--- a combination of multi wave front method. Since the coefficients of linear equations is a part of the sparsely populated part of the full matrix, in order to speed up the solution, application of Vipassana coefficient matrix is ​ ​ divided into two, one is the finite element method for the formation of the sparse matrix, the other is the boundary element method generates the full array, and then use the multifrontal method for solving sparse matrix equation Gauss Jordan elimination method with full matrix equation solution. use this method to calculate the two-dimensional multi-layer dielectric cylinder of the radar cross section. The results show the computational efficiency of this method is much higher than the traditional Gaussian law.)

wavelet technique is used for fault identification

在AWGN信道下的LDPC码的二进制BP算法译码(AWGN channel in the LDPC decoding algorithm for binary BP)

可以具体地实现光栅衍射的衍射图样和强度分布，对衍射的研究有很大的帮助。(Can specifically diffraction grating diffraction pattern and intensity distribution of diffraction studies on a great help.)

实现图像的基本操作，可对图像进行一些简单的操作，比如图像增强，图像恢复等等(To achieve the basic operation of the image may be an image of some simple operations, such as image enhancement, image restoration, etc.)

一个小管理软件，对初学者有一定的辅助作用，主要学习一下开发思想(A small management software for beginners with some supporting role, mainly to learn about development of ideas)

implementation of notch filter

Merge Sort Implementation!!