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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (12 topics).
12 topics · 73 messages
Filtered by: #dynamic ✕
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Signal peak limiter related to RMS level
Hi ADI Experts team, I need to know what blocks should be used to get the signal peaks limited by multiples of RMS signal. As example, using a factor related to RMS value to define the maximum peak va
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Compressor input level appears to be displayed/calculated incorrectly
During some recent work, I have been using one of the compressor blocks (Dynamic Processors/Peak/Standard/Full Range/Standard Peak). I noticed the "IN" Level displayed on the level indicators appears
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Dynamic expander Frequenz Lift
Have an idea, hopefully someone can implement this idea for me And I would like to have a 5-band dynamic processor, so to speak, like a compressor, only that it only pulls these 5 bands, e.g. 500hz, 2
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Dynamic processor specific hz ADAU1701
hey guys does anyone know how i can use eib dynamic block that only edits a specific hz number like 500hz for example Audio Signal Processors wondom hz SigmaDSP Audio Processors dynamic adau1701 Show
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Sigma Dynamic Bass compression table
Hi All, I am trying to use the dynamic bass feature, having it programmed by an MCU. Calculations are pretty clear due to KJBob magic calculation sheet for this particular function, however this sheet
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Applying dynamic EQ filtering based on signal amplitude
Hi! I'm working on a project with some small size PA speakers that are intended to be used mostly for live speech (e.g. conferences) I would like to experiment with the idea of applying dynamic filter
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Implementation of N-Channel Peak Compressor for ADAU1452 & Sigma Studio 4.2
Does this module process each channel individually? Or is processing applied to all channels when any one channel exceeds threshold? Edit Notes Wording. [edited by: sgoldburg at 11:46 PM (GMT -4) on 2
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Live update of SigmaStudio screen
Hello Dave, Quick question: Will SigmaStudio controls (volume controls, filter settings etc) update dynamically (visible on the screen) when an attached MCU writes updated values to the corresponding
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Dynamics Processors
Request the Compressors processors's algorithm Information. dynamics processors
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Normalizing dynamic range of 12 bit AUX input to match 24bit codec audio
Hello Dave - or other SigmaStudio oracles My design is built around an ADAU1452 with two AD1938 codecs for audio I/O. This part of my design works fine. I've also routed two of the AUX ports on the AD
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ADAU1761 - How would you maximize Signal-to-Noise ratio for small acoustical signals?
Hi everyone, I need to measure very low Sound Pressure Level signals (range -15 to max 30 dB(SPL)). I have designed a very good pre-amp with differential connection to the DSP ADCs, I setted the gain
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Variable band-stop / notch filters
For a feedback suppression algorithm I am looking to implement variable gain / rejection / frequency notch or band-stop filters. On other words, I need to be able to control the center frequency and a