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some of the important matlab codes for calculating PSD of a signal for students

波束形成算法中一种变换形式的极坐标算法（与传统的极坐标算法不同）(Polardb is a modified version of the regular polar function.)

Madgwick Attitude heading reference system algorithm design in matlab

说明：  bP网络,网络的训练算法是反向传播算法，即神经元的链接权重的训练是从最后一层(BP network, network training algorithm is BP back propagation algorithm, i.e., neurons in the link weight training is from the last layer)

读写ply文件的matlab实现。Writes a mesh to a ply file and Reads a ply file (text format). ply files can be in binary format as well(Writes a mesh to a ply file (text format) wich can be read by PlyView from Cyberware and Scanalyze from Stanford University. Both are available for free. Reads a ply file (text format). ply files can be in binary format as well this function can read ply files in txt format only e.g. created by makePly.m.)

dijkstra算法通用，是学习数学建模必不可少的程序呢(dijkstra algorithm for general)

Ho-Koshyap : Linear Discriminants

MATLAB programs designed for Hilbert-huang processing of faulted energy system voltages obtained over PSCAD simulations.

这是一个关于matlab程序的实例，里面详细介绍了一些函数的使用 (This is a procedure on the matlab example, which detailed the use of some function)

MATLAB神经网络仿真与应用[张德丰][程序源代码](MATLAB Neural Network Simulation and Application of [Zhang Defeng] [source code])