X xmat New Member Jul 6, 2005 #1 Hello. I am trying to find info on "transconductor comparators" to build a "analog adaptive weighted median filter".. The filter shall be used for filtering impulsive noise from audio and video signals, and needs to be analog.. Any clues for references?? Thanks in advance, xmat.
Hello. I am trying to find info on "transconductor comparators" to build a "analog adaptive weighted median filter".. The filter shall be used for filtering impulsive noise from audio and video signals, and needs to be analog.. Any clues for references?? Thanks in advance, xmat.
zevon8 New Member Jul 6, 2005 #2 first hit on google. https://www.electro-tech-online.com/custompdfs/2005/07/2004_3.pdf bah, way more math than I want to deal with at this time of night
first hit on google. https://www.electro-tech-online.com/custompdfs/2005/07/2004_3.pdf bah, way more math than I want to deal with at this time of night
X xmat New Member Jul 7, 2005 #3 zevon8 said: first hit on google. https://www.electro-tech-online.com/custompdfs/2005/07/2004_3-1.pdf bah, way more math than I want to deal with at this time of night Click to expand... Sorry, bad way to answer a question...I have to rephrase it. Any references on a device (IC) that does such a job?? Maybe some application hints?? Cause I 've already read the pdf you mentioned and it is a bit general...(not too many maths...heh heh) Thanks in advance, xmat.
zevon8 said: first hit on google. https://www.electro-tech-online.com/custompdfs/2005/07/2004_3-1.pdf bah, way more math than I want to deal with at this time of night Click to expand... Sorry, bad way to answer a question...I have to rephrase it. Any references on a device (IC) that does such a job?? Maybe some application hints?? Cause I 've already read the pdf you mentioned and it is a bit general...(not too many maths...heh heh) Thanks in advance, xmat.