LU_Decom

一个emd分解程序，包括瞬时频率，瞬时幅值，边际谱，Hilbert谱(A emd decomposition process, including instantaneous frequency, instantaneous amplitude, the marginal spectrum, Hilbert spectrum)

有关matlab的数值计算部分，和矩阵数据结构相衔接，方便初学者系统理论的学习(Numerical section on the matlab, and matrix data structure convergence, easy to learn for beginners systems theory)

matlab环境下PLL经典例程，包含一阶和二阶锁相环。(matlab environment PLL classic routines, including a first-order and second-order phase-locked loop.)

h.264帧内预测的matlab程序随着视频编码技术的迅速发展，性能更好的H．264标准越来越成熟，被广泛应用于许多多媒体应用领域。(H. 264 frame of matlab with video forecast coding technology rapid development, better performance of h. 264 standard more and more mature, are widely used in many multimedia applications. )

Contain a function to delete outliers from a serie. Only need a column vector to start. Can add a alpha parameter to configure the way to delete outliers

在matlab中读取.dat文件后，利用函数polyfit和polyval进行拟合作图(In matlab to read. Dat file, use the function polyfit and polyval cooperation plan for the proposed)

matlab 学习技巧，现在把我用的，也就是对我帮助很大的留个文件传上去，希望对大家有用，第一应用与技巧(matlab learning skills, and now I use, which is a great help to me to leave a document passed up, we want to be useful, the first application and skill)

harris角点检测，用matlab实现(harris corner detection)

最大熵分割，成功调试过，可以完全实现最大熵分割，效果完美(Maximum Entropy Segmentation, successfully debugged Maximum Entropy Segmentation can be fully realized, the effect is perfect)

一个很好用的卡尔曼滤波器，大家可以尝试下(a kalman which is very good)