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Results tagged with pll
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user 11020
2
votes
1
answer
383
views
Why do most digital pll's only use the positive zero crossing?
I've tried to find the answer but the best i could find is a textbook that said "complications arise when using the negative zero crossing so this type of PLL isn't as common" without further explanation …
1
vote
1
answer
240
views
Software implemented PLLs for signal synchronization, why use them?
So I recreated a charge pump zero crossing pll in software. …