Posted by Rick Merrill on 10/07/07 00:08

Richard Crowley wrote:
> "Rick Merrill" wrote ...
>> Does anyone ever measure the accuracy of their blackburst
>> timing?
>
> Do you mean the subcarrier frequency?
> Or the length of the various portions of the waveform (back porch, 8
> cycles of burst, etc.)
> Or the long-term timing (agreement with wall-
> clock, etc.)
>
> Is there a specific problem you are trying to solve?

Long-term timing would seem to be the closest thing
to what I am asking about, e.g. audio synchronization

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