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pulse detection circuit design (Read 2047 times)
lhlbluesky_lhl
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pulse detection circuit design
Jan 24th, 2013, 6:06am
 
i want to generate a pulse as the figure shows, when the burst number of A is larger than 3 (N>=3), yhe output B is the same as A, but when N<3, output C is all zero.
i want to realize this as simply as possible.
what circuit should i use here?
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3_001.jpg
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loose-electron
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Re: pulse detection circuit design
Reply #1 - Jan 25th, 2013, 10:33am
 
Got some logic?

As in digital logic?
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BackerShu
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Re: pulse detection circuit design
Reply #2 - Jan 25th, 2013, 10:46am
 
What is the output of B when N<3?
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