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Old 24th March 2006, 09:07 AM   #1
marco72 is offline marco72  Italy
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Join Date: Mar 2006
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Default Dynamic range compression & FPGA

Hi everybody!!
This is my first post in this forum!!

I'm trying to plan the implementation of an audio compressor using an FPGA. I'm new to the DSP world so I'm asking you some help.

Does any of you have an experience in this kind of application?

Any idea is very very welcome regarding: block diagrams, signal level measurement (RMS, peak, etc.), compression strategies, attack/decay implementation, etc.

Marco
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Old 24th March 2006, 10:22 AM   #2
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This probably won't be much use as regards implementation but it covers the concepts quite well.
http://www.analog.com/UploadedFiles/...o_Tutorial.pdf
BTW, have you considered doing something with digital video instead?
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Old 24th March 2006, 10:55 AM   #3
marco72 is offline marco72  Italy
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Thank you very much for your reply!
This document could be very useful.

Marco
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