different-fractional-order-chaotic

matlab下的三相异步电机模型，可用于仿真(matlab under the three-phase induction motor model can be used for simulation)

说明：  这是自己编写的MATLAB的基于神经网络和遗传算法的翼型优化程序。有需要的可以下载，完全是自己编写的。 (matlab wing optimization)

DSP 计算SNR,SINAD,SFDR,THD(DSP calculate SNR,SINAD,SFDR,THD)

AresLab MARS Multivariate adaptive regression splines

用于特征排序 特征提取前的预处理 对于m*n列的数据进行特征排序 模式识别中的特征提取或者模式分类中的预处理 (Sort feature for feature extraction pre-treatment before the column for the m* n order to characterize the data in the application of pattern recognition)

OFDM系统，子载波数目1024，前缀数目256，循环数目256，加入了高斯白噪声(OFDM system, the number of subcarriers 1024, the number prefix 256, the cycle number of 256, by adding a Gaussian white noise)

基于短时自相关法的基音周期估计，用matlab编程实现。(Pitch estimation based on short-term auto-correlation method, using Matlab programming.)

运用多松弛时间，相对于单松弛，具有更好的稳定性，且数值结果更精确(Compared with single relaxation, multi-relaxation time is more stable and the numerical results are more accurate.)

ofdm 调制解调算法的matlab源代码(OFDM modulation and demodulation)

基于PWM的可控直流电源设计与实现，PWM整流电路原理图(PWM-controlled DC power supply based on the design and implementation, PWM rectifier)