MATLAB-S-Function

实现近场波束形成，主要的还有加窗的功能，希望大家交流一下，其他的都不说了 ，近场波束和加窗(Achieve near-field beamforming, the main window also add features, I hope to share what the other did not say, near-field beam and windowing)

实用MATLAB对图像进行处理，主要是图像的缩放，滤波 (Practical MATLAB image processing, image zoom, filtering)

基于184号元胞自动机的NaSch交通流模型,matlab编程(No.184 Cellular Automata, NaShc Traffic Model.)

This file compares three different versions of the Kalman filter. The Kalman filter is used for recursive parameter estimation. The Kalman filter can handle noisy measurements. The first implemented filter (fcn_KF) is the Kalman filter with standard update of the covariance matrix P. The covariance matrix reflects the uncertainties of the predictions. To improve the numerical stability Potter developed a square root update (fcn_KF_SRP) of the covariance matrix P. Another version is the square root covariance update via triangularization (fcn_KF_SRT). This file generates a model. Then the three Kalman filters perform an estimation of the model parameter. At the end the results are compared. Sources: Simon, D. (2006): Optimal state estimation Kaminski, P. (1971): Discrete Square Root Filtering: A Survey of Current Techniques Golub, G. (1996): Matrix Computations

matlab 教程 ppt 第3章 MATLAB程序设计(the ppt about matlab)

deblurr and blur for images

用matlab制作的模拟动画程序，内容为电梯的升降演示。(Animation produced using matlab simulation program, the content of the elevator lift demonstration.)

说明：  这是一个拉格朗日的插值算法的matlab的实现(This is a Lagrange interpolation algorithm to achieve the matlab)

SURF_DETECTOR SURF (Speeded Up Robust Feature) is a robust image detector and descriptor, first presented by Herbert Bay et al. in 2006, that can be used in computer vision tasks like object recognition or 3D reconstruction. It is partly inspired by the SIFT descriptor.

说明：  基于L1范数约束的TV正则化算法求解目标函数(TV Regularization Algorithms Based on L1 Norm Constraints for Solving Object Functions)