patric
July 15th 03, 08:52 AM
Would anyone have any insight into the following:
Assuming a logorithmic increase in volume, how would I determine the
proper decibel value for any point between two decibel values? example
- At 0 sec, the signal is attenuated to -145 db, then at 1 minute,
the dignal is 0 decibels (unity gain). What would the volume in
decibels be at 30sec? Does anyone know of a mathematical function that
solves for this? Any help would be appreciated.
Patrick
Assuming a logorithmic increase in volume, how would I determine the
proper decibel value for any point between two decibel values? example
- At 0 sec, the signal is attenuated to -145 db, then at 1 minute,
the dignal is 0 decibels (unity gain). What would the volume in
decibels be at 30sec? Does anyone know of a mathematical function that
solves for this? Any help would be appreciated.
Patrick