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利用MATLAB计算轴承故障仿真信号功率谱的相关程序。(Correlation program calculation and Simulation of signal power spectrum of bearing fault using MATLAB.)

在wrap round模型中，根据TS25.996规定的信道模型对信道进行建模(Wrap round in the model, according to a predetermined channel model TS25.996 modeled channel)

传统的完整的雷达成像RD算法，其中具体到了距离向、方位向德细节处理(the RD algorithm of traditional radar imaging,many detail are described in it,so it is very usefull for someone who is the first time to learn radar imaging )

various matlab codes for dimentionality reduction

最速下降法，用于计算机，数值方法的实现，需调试再用，谢谢大家(steepest descent method)

Conduct a digital system ( electronic lock ) using hierarchic methodology . An electronic lock is a device that allows access or opening of a system , as long as the key or combination to enter match with which it is predefined in said lock .

spaital modulation技术相比于v-blast,mrc等方式有了长足的进步。4bit/s/Hz频谱利用率下的空间调制程序，利用BPSK,4QAM和8QAM调制方式。(spaital modulation technique compared to the v-blast, mrc, etc. has made substantial progress. 4bit/s/Hz spatial modulation spectrum utilization under the program, using BPSK, 4QAM and 8QAM modulation.)

利用matlab实现遗传算法的旅行商优化问题(matlab TSP)

说明：  function for texture classsification

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