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有关MATLAB的技术手册，可以方便大家查阅学习软件(about matlab handbook)

Locally linear embedding(LLE)是一个经典的流形学习降维方法，通过LLE发现高维数据潜在的内在维数，可以简化计算、方便可视化处理等。(Locally linear embedding (LLE) is a classic manifold learning dimensionality reduction method, discovered by LLE potential inherent high dimensional data dimension, the calculation can be simplified to facilitate visual processing.)

适合matlab的初学者，详细具体，需要的可以看下(Suitable for beginners MATLAB, detailed, need can facie )

本程序是希尔伯特黄变换中的EMD分解得到IMF分量的源程序(This procedure is the Hilbert-Huang transform EMD decomposition IMF component of the source)

matalab similink 锁相环 仿真建模(matalab similink PLL simulation)

bp神经网络预测，根据三个输入参数预测，经测试可用。(BP neural network prediction, forecast based on three input parameters used by the test.)

对于随机数据和Iris数据的层次聚类算法(For random data and Iris data hierarchical clustering algorithm)

用matalab成功实现多元线性回归，简单可行，相信能给大家带来方便。(Matalab with the successful implementation of multiple linear regression, simple and feasible, I believe that can bring convenience to everyone.)

随机改变一个矩阵的行的顺序生成新矩阵 保持数据不变(Randomly changing the rows of a matrix to generate a new matrix)

这是我在做超宽带测距定位研究时，编写的一个matlab程序，非常值得大家参考。(This is what I was doing UWB Ranging positioning studies, preparation of a matlab program, very worthy of your consideration.)