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Program to perform perceptron learning for an neural network

用matlab计算图片中圆心的坐标，先进行区域分隔，打标记，再计算各个圆心的坐标，有一定的实用型(calculated using Matlab pictures of the center coordinates first regional segregation, marking, calculate the coordinates of the center of each, to a certain extent practical)

这个文件是建立光伏MPPT模型十分有用的文件，能帮助建立matlab模型(This document is to establish the model of photovoltaic MPPT very useful document that can help build matlab model)

利用自相关法和music方法进行谱估计的MATLAB程序仿真(Autocorrelation and music spectrum estimation MATLAB program simulation)

This program embed watermark in the wavelet coefficients.Recovery of watermark possible even in presence of noise.Evaluated with psnr

航迹规划算法，能够有效规划出最优路径，达到最优效果(Route planning algorithm can effectively plan out the best route to achieve optimal results)

matlab开发工具箱中的支持向量机，小波包分析提取振动信号中的特征频率，主同步信号PSS在时域上的相关仿真。( matlab development toolbox support vector machine, Wavelet packet analysis to extract vibration signal characteristic frequency, PSS primary synchronization signal in the time domain simulation related.)

在MATLAB仿真环境下，该程序是对整个OFDM系统的模拟仿真实现。(In the MATLAB simulation environment, the program is the OFDM system simulation experiment.)

This code can be use in fresnelzone of seismic data.

generate LFM pulse waveform