全面的Levenberg-Marqardt最优迭代算法 MATLAB环境源码

用MATLAB编写的单目标跟踪算法程序，采用了递归式算法，包括极大似然然估计，卡尔曼滤波，扩展卡尔曼滤波和无迹卡尔曼滤波，带有注释，易于理解。(Written with the MATLAB program single-target tracking algorithm, using recursive algorithms, including maximum likelihood estimation, Kalman filtering, extended Kalman filter and unscented Kalman filter, with comments, easy to understand.)

说明：  为了采集准确的心电信号，设计了一套基于瞬时心率信号抗干扰测量的方法，针对微弱并易受干扰的心电采样信号，进行有效地硬件以及软件滤波，通过软件数字滤波算法，得到真实的心率信号(Set based on the instantaneous heart rate signal immunity measuring method to collect accurate ECG, ECG sampling signal for the weak and vulnerable to interference, hardware and software filtering, digital filtering algorithm through software, get real The heart rate signal)

非常好的MATLAB7的电子书,用超星看(Very good MATLAB7 of e-books, read with Chaoxing)

牛頓優化算法，matlab代碼，已經驗證過可運行出正確結果(Newton optimization algorithm, matlab code has been verified to run the correct results)

代码提供了一个矩阵,其中存有点到点的距离,根据输入的起点与终点计算出最短路径(Code provides a matrix into which the distance from point to point, the start and end points of the input calculate the shortest path)

各种chaos相图和相关时序图，比如logistic等(Various chaos phase diagram and related timing diagram，Such as logistic , etc.)

说明：  这是关于基于短时能量的说话人语音分割聚类的matlab代码(Speaker speech segmentation clustering based on short-term energy)

基于Fisher线性判别分析的手写数字识别，用matlab平台实现。 总体来说，该方法在一定程度上可以实现手写数字识别，但同贝叶斯方法一样，对测试人员的书写要求有一定的规则，尽量书写规范且书写速度适当。

Function that calculate the PSNR and WSNR of two imagines

source code pso fractical