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几个matlab小程序，主要用于遗传算法仿真(Several small matlab program, mainly for genetic algorithm simulation)

This program take a two sequences with differents lengths and transform in two sequences with same length with use zero padding method.

IEEE30节点数据 已验证 可运行 可借鉴(IEEE30 node data)

使用matlab分析传统光学系统中加入三次相位掩模板之后其点扩散函数的焦点偏移(Analysis using matlab conventional optical system by adding three phase mask after the point spread function of its shift in focus)

讲述4G通信OFDM技术理，介绍了该技术的基本原理，信道估计原理，同步原理以及峰均比抑制技术。(About 4G OFDM technology communication manager, describes the basic principles of the technology, channel estimation theory, the synchronization principle and PAPR reduction techniques.)

二维空间高斯混合模型MATLAB代码，以迭代方式逼近得到(Gaussian Mixture Model)

说明：  DS-UWB的仿真框图，误码率仿真，脉冲发生器，ook和bpsk调制，以及rake接收等(the simulation graph of DS-UWB,it includes the BER and pulse generation,ook and bpsk modulation and rake receiver.)

说明：  求根多重信号分类算法,可以对来波方向进行估计的一种方法(Solving multiple signal classification algorithm, to wave direction can be a method to estimate)

MATLAB implementation for dense descriptor applied to wide baseline stereo DAISY

通过小波包分析带有随机噪声的信号，分析其障碍信号的功率谱(Use wavelet packet analysize signal with random noise, analyzes the obstacle signal power spectrum)