Decision Feedback Equalization

[@jigishparikh1968]

Precisely why I love Agilent/Keysight videos.... Kudos to the 'eye opening' instructor !

[@craigwill1955]

Very well explained. Great job in using before and after examples. Thanks for sharing.

[@ShreyasBharadwaj]

This video was 'Eye Opening'

[@유란서방]

Why need ZHO on the block diagram of the system ??
I guess that zoh can recognize the pattern been input

[@arnavshah9450]

Hi, great video with one inaccuracy. The lower height waveform is from a 101 and 010 transition, not a transition after a long stream of 1s or 0s.

[@ColinWarwick]

Hmmm... Why do you say that? I think a 1 after a long string of zeros will be lower than a 1 after a long string of 1s and 0s.

[@ashishsavadia]

@@ColinWarwick I do agree, max ISI is usually seen in 111101111 or opposite 0001000 patterns

[@qalexk]

What are values for caps and inductors? nH/pF ? if i leave without as on example dont get any eye

[@ColinWarwick]

Hi Alexander, 25 nH and 20 pF. Not sure why you are not getting an eye. Email me at colin underscore warwick at keysight dot com if you are still stuck.

[@efan1980]

Very good video. Make DFE concept visible on waveform.

[@maryamshahbazi6107]

great video thanks