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一篇比较实用的天线的设计文章，相信比较有用(a more practical antenna design articles, believed to be more useful)

本程序本人在matlab环境中处理电控发动机中处理喷油脉宽波形，方便分析喷油脉宽波形从而诊断故障。(The project is designed in the matlab environment to deal with electronically controlled fuel injection engine pulse waveforms, pulse waveforms so as to facilitate analysis of fuel injection fault diagnosis.)

matlab浪漫小礼花。（在生活中我们经常看到一些礼花，但瞬间就没有啦，这是用matlab模拟的）(matlab romantic small fireworks. (In life, we often see some fireworks, but the moment there is no matter, this is matlab simulation))

FSK modulation matlab model frequency deviation FSK modulacia so spojitou fazou je zalozena na frekvenciach, t.j. ak k=f/tb a k je celociselny nasobok oboch frekvencii. Ak k nie je celociselny nasobok, potom je to FSK modulacia s nespojitou fazou. fb - frekvencia vstupnych bitov bit/s fm - frekvencia pre 1 fs - frekvencia pre 0 >> FSK_mod(500,1000,3000,[0 1 0 1 1 0 1 0 0 1]) (FSK modulation matlab model frequency deviation FSK modulacia so spojitou fazou je zalozena na frekvenciach, t.j. ak k=f/tb a k je celociselny nasobok oboch frekvencii. Ak k nie je celociselny nasobok, potom je to FSK modulacia s nespojitou fazou. fb- frekvencia vstupnych bitov bit/s fm- frekvencia pre 1 fs- frekvencia pre 0 >> FSK_mod(500,1000,3000,[0 1 0 1 1 0 1 0 0 1]) )

用于数学建模，评价类模型，层次分析法的代码(For mathematical modeling, evaluation class model, AHP code)

说明：  基于simulink的矢量控制仿真，很有借鉴意义。(Simulink simulation-based vector control, useful reference.)

Stochastic Models their Applications,Filter kalman

用AIC MDL GDE等方法估计源信号个数，并进行性等分析在白噪声和色噪声环境下(estimate the number of source signal using AIC MDL GDE)

说明：  实现了hu的七个不变矩，matlab实现，很实用(This code realize Hu s moment by matlab)

说明：  一个非常优秀的BP神经网络Matlab源程序(A very good BP Neural Networks Matlab source code)