Chinese Remainder theorem implementation. Its done in php. Its implemented with interactive gui.index.php contain all the code.Rest folders contain the css images and js scr ipts that enhance the gui-Chinese Remainder theorem implementation. Its done

线性非时变系统的卷积的demo，有助于对卷积的理解。欢迎大家分享之-As one would learn in a basic signal processing/controls/dynamical systems class, the multiplication by an LTI transfer function F(s) in the frequency domain is the same operation as convolution with f(t) in the time