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traveling sales man Genetic algorithm by matlab

一个关于最小二乘法的改进算法代码，编程语言为matlab(An improvement on the method of least squares algorithm code, the programming language for matlab)

一种基于图像特征点提取及匹配的方法 (A method based on image feature extraction and matching)

C program for Selection sort

Implements many different methods for determining the winner of an election given voter preferences

pwm整流电路,可以看看,很不错,很不错(Rectifier circuit, you can see)

说明：  matlab小波分解，将一幅图片分解为3次小波后再合成(matlab wavelet decomposition, will be a picture and then broken down into 3 wavelet synthesis)

能量算子包络解调，可以有效识别信号的冲击成分(Energy operator envelope demodulation, the signal can effectively identify the impact of component)

很好很实用的matlab工程函数：插值与拟合，代数方程解法，微分方程解法，优化以及综合实验(Matlab works well very useful functions: interpolation and fitting, solution of algebraic equations, differential equation, optimization, and comprehensive experimental)

首先一个是基于JAKE模型的多径衰落信道模型及性能分析。另外一个是OFDM系统中基于上述信道模型的性能分析。(JAKE first model is based on a multipath fading channel model and performance analysis. Another system is the OFDM channel model based on the above analysis of the performance.)