notch_filterdesign

《智能控制》第一版（刘金琨著）第二章程序源码(" Intelligent control" the first edition (Liu Jinkun a) Chapter II program source code)

程序的内容包括信号的DFT及IDFT处理以及数字滤波器的设计。相关的参考资料也包含在其中。(Contents of the program including the signal DFT and IDFT processing and digital filter design. Related reference information is also included.)

时间序列的G_P算法,计算出序列的关联维数d，然后利用嵌入维数m>=2d+1，选取合适的嵌入维数。(G_P time series algorithm to calculate the correlation dimension d sequence, and then use the embedding dimension m> = 2d+1, select the appropriate embedding dimension.)

Example unix asembler programm

反射系数与地震子波褶积合成地震记录，p，d，s分别是预设地层纵波速度、密度、及横波速度模型。其中包含可以改变主频的ricker子波，avopp是提取反射系数的程序。wigb可以对其中的多道进行强化显示。(Reflection coefficient and the convolution synthetic seismogram, the seismic wavelet p, d, s are preset formation p-wave velocity, density, and shear wave velocity model. Contains can change the frequency of the ricker wavelet, avopp is the process of the extraction of reflection coefficients. Wigb can to strengthen the multi-channel display.)

基于粒子群算法的高速公路速度可变控制。可以用来仿真(Based on particle swarm optimization variable speed control of the highway. Simulation can be used to)

Example program for seismic processing in matlab.

matlab中同步电机在abc轴系下的建模，自己用S函数编的，很好用的哦，适用于初学(synchronous motor in matlab modeling in abc shaft under its own series of S functions, good used, applies to the beginner)

BPSK modulation with Hard decision type of coding.

计算指定位置的固体潮,并绘制固体潮的时变曲线(calculate gravity tides)