Archimedes_spiral

说明：  这是一个matlab学习软件源码，希望对你有帮助！( This is a matlab learning software sound code, hoped that has the help to you! )

自适应滤波原理（国外教材）计算机作业的MATLAB程序，调试通过，有一定的参考价值。(Principles of Adaptive Filtering (foreign materials) MATLAB computer operating procedures, testing is passed, there is a certain reference value.)

说明：  matlab绘图与图形处理 基本平面图形命令、三维图形命令（plot plot3D）(graphics and graphics processing matlab basic graphics command plane, three-dimensional graphics commands (plot plot3D))

说明：  主要对扩展卡尔曼滤波（EKF）、无迹卡尔曼滤波（UKF）及改进无迹卡尔曼滤波（MAUKF）算法进行研究，研究了三种算法的基本原理和各自的特点。其中扩展卡尔曼滤波器是将卡尔曼滤波器局部线性化，其算法简单，计算量小，适用于弱非线性、高斯环境。无迹卡尔曼滤波器是用一系列确定样本来逼近状态的后验概率密度。改进无迹卡尔曼滤波算法在UKF的基础上引入衰减因子。(The thesis focuses on the extended Kalman filter (EKF), unscented Kalman filter (UKF) and the improvement of unscented Kalman filter (MAUKF) algorithm research, researched the basic principles of three algorithms and their characteristics. Extended Kalman filter (EKF) is the local linear Kalman filter, the algorithm and computation are simple in weakly nonlinear and Gaussian environment. Unscented Kalman filter (UKF) is determined using a series of samples to approximate the state posterior probability density. Improved UKF algorithm (MAUKF) is introduced attenuation factor based on the UKF.)

说明：  压缩感知 正交匹配追踪一些人关心压缩感知与雷达成像，他们把稀疏表示放在最重要的地方，以为在雷达成像中成功实现压缩感知关键是稀疏表示； 事实上并不是如此。我们知道：压缩感知需要建立AX=B,且该方法具有较低的抑制信噪比能力；另外雷达成像的基础是雷达 信号与目标的相互作用，也就是电磁波与介质的相互作用，该相互作用是一个非常复杂的非线性问题，因此研究这个问题与 压缩感知的关系才是解决雷达成像问题的关键点所在。从另外一个角度来看，雷达成像中惯用的方法是匹配滤波，它之所以 能够处理低信噪比的问题，是因为它利用了回波数据的冗余信息。也就是目前雷达成像算法之所以成功的关键是具有足够 多的冗余信息。现在，在雷达成像中使用压缩感知恰好是反其道而行之！ (compressed sensing)

对海底杂波进行滤波，滤除其混响部分，原信号为LFM信号(The seabed clutter filtering, filtering part of its reverberation, the original signal is LFM signal)

关于信号传输,信号处理和滤波器生成的matlab源代码.(压缩包内附详细的readme和程序注释) 找不到关于"信号处理"的分类,所以我归在了"matlab例程"之下,望谅解. 感谢您们关注我的源码!(On the signal transmission, signal processing and filter matlab source code generated. (Compressed package containing detailed readme and procedures for the Notes) not found on signal processing category, so I go in the matlab routine under the , hope of understanding. Thank you for your concern my source!)

基于数据建模正交矩阵分解程序,基于Matlab语言实现(Program for OMD of data-based modeling，implemented by using matlab)

自编奇异值MATLAB程序，利用奇异值去除信号噪声。以供参考。(Editing the singular value MATLAB, using the singular value to remove noise signal. For your reference.)

说明：  fuzzycontrol 非常好的广义预测，多多多关照。。。下载。。。(fuzzycontrol is very good。)