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降低OFDM中PAPR的方法clipping的MATLAB源码 (Reduce the PAPR of OFDM method of clipping the MATLAB source code)

对于matlab作图的程序，主要是应用于气象的数据作图(Matlab program for mapping, weather data is mainly used in mapping)

该函数可以读取三导联电极贴片设备采集的运动心电图数据和三轴加速度信号(This function can be read three-lead electrode placement equipment acquisition exercise ECG data and triaxial acceleration signals)

基于遗传算法的认知无线电的实现，充分利用利用遗传算法的人工智能优化，对认知无线电的通信参数自适应调整予以实现。(Based on genetic algorithm, the realization of cognitive radio, full use of genetic algorithm to optimize the artificial intelligence, adaptive adjustment of the communication parameters of cognitive radio to be realized.)

自己编写的通用2维框架结构，可以计算模态、静力、动力响应 地震反应(I have written the common two-dimensional frame structure, you can calculate the modal, static and dynamic response of the seismic response)

用matlab读入各个通道载荷数据，计算最大幅值应力，并保存。没有次数。(max load )

second order sliding mode control

说明：  实现投影寻踪方法，RAGA改进的遗传算法求解(The projection pursuit method is realized, and the improved genetic algorithm of RAGA is used to solve the problem)

三相电路的svpwm,仿真实现，很难找到的给做仿真的兄弟(Three-phase circuits svpwm, simulation, it is difficult to find the brothers to do simulation)

已知一个序列x(n)=0.5cos(0.55*pi*n)+cos(0.45*pi*n),时域FFT分析其频谱。 （1）使用不同宽度的矩形窗截断该序列为M点，取M分别为：20，40，160,观察不同长度对频谱影响；（2）使用哈明窗和凯泽窗重做；（3）对三种窗的结果进行分析比较；（4）总结窗类型和长度对频谱分析的影响。 (Known a sequence x (n) = 0.5cos (0.55* pi* n)+ Cos (0.45* pi* n), time-domain FFT analysis of its spectrum. (1) use a different width of the rectangular window of the sequence for M cut-off point, take M are as follows: 20,40,160, observing the impact of different lengths of the spectrum (2) the use of Hamming window and the Kaiser window redo (3 ) on the three windows analyzed and compared the results (4) summarize the type and length of window for spectrum analysis.)