matlab-APF-7

小波包分析提取振动信号中的特征频率，供做算法研究人员参考，有较好的参考价值。( Wavelet packet analysis to extract vibration signal characteristic frequency, Algorithm for researchers to do reference, There are good reference value.)

matlab simulink implementation and analysis of Three-phase inverter3

对正弦波进行FFT（快速傅立叶变换）得到幅频谱图，均方根谱图，功率谱图，对数谱图，并进行IFFT恢复出正弦波。(FFT and IFFT)

说明：  前推回代法通用matlab程序,收敛性好！(Before backward substitution method General matlab program, Convergence!)

AFD与AFDPF盲区对应的MATLAB程序.(the NDZ of AFD and AFDPF detection method corresponding MATLAB program.)

最优控制示例-基于单级倒立摆的LQR调节器(failed to translate)

Matlab中用GUI设计一简单计算器。(err)

to plot a pointer.[X Y Z] = XYZPLOTTER(XIN,YIN,ZIN) transforms lists XIN, YIN, ZIN which

matlab 波导模式场电力线和磁力线的分布。三维的图形(matlab discribes the waveguide.waveguide model in the good frequency.)

生成一个正弦信号，并加入白噪声，得到正弦信号以及白噪声的混合信号，通过低通滤波器对白噪声进行处理(generate a sinusoidal signal, and add white noise, sinusoidal signal to be white noise and mixed-signal, through low-pass filter white noise processing)