Nov 16, 2005 #1 Z zagor Newbie level 5 Joined Nov 15, 2005 Messages 9 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,352 Convolution Define convolution among two discret signals in time?
Nov 16, 2005 #2 M manipulator83 Newbie level 6 Joined Nov 15, 2005 Messages 11 Helped 11 Reputation 22 Reaction score 0 Trophy points 1,281 Activity points 1,372 Re: Convolution For example we have two discret signals like x[n] and h[n], convolution among those two signals is signal y[n] and formula is: y[n]=x[n]*h[n]={x[k]h[n-k] where * is a symbol of convolution { iz a SUM that goes from k=-infinity to k=+infinity. This is applied very much in DSP and similary themes...
Re: Convolution For example we have two discret signals like x[n] and h[n], convolution among those two signals is signal y[n] and formula is: y[n]=x[n]*h[n]={x[k]h[n-k] where * is a symbol of convolution { iz a SUM that goes from k=-infinity to k=+infinity. This is applied very much in DSP and similary themes...
Nov 19, 2005 #3 H hamidr_karami Banned Joined Oct 17, 2005 Messages 77 Helped 4 Reputation 8 Reaction score 3 Trophy points 1,288 Activity points 0 Re: Convolution hi x[n]*h[n]=Σx[k].x[n-k] for k=-inf to inf bye
Nov 20, 2005 #4 C chrstod Newbie level 3 Joined Oct 24, 2005 Messages 3 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,304 Re: Convolution convolution in time domain yields to multipulation in frequency domain and oposite
Nov 22, 2005 #5 M mirvidon Member level 1 Joined Nov 14, 2005 Messages 41 Helped 4 Reputation 8 Reaction score 0 Trophy points 1,286 Location Spain Activity points 1,613 Re: Convolution Here you have an applet to experiment with convolution in time domain https://www.jhu.edu/~signals/convolve/index.html
Re: Convolution Here you have an applet to experiment with convolution in time domain https://www.jhu.edu/~signals/convolve/index.html