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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (5 topics).
5 topics · 33 messages
Filtered by: #gate ✕
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Performance of ADI's New FullFsNR Block
Recently the SigmaStudio team at ADI produced a prototype block that can reduce background noise in speech signals. Presently it's not built into SigmaStudio, but can be downloaded and installed follo
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VAD for ADAU170x
There's no Vocal Activity Detector block for the ADAU1701/2 so I built one for my application. This one adapts to input levels that vary around nominal, as one might find in use. It works by comparing
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How to realize the noise gate design
Recently,we use ADAU1446 design a system,the noisegate is needed in it,but we not find suitable block of SigmaStudio to realize the noisegate,so that i come here ask for help! egerly look forward to y
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How do I output a flag based on a signal level? (Gate on/off flag)
I recently received this question from a SigmaDSP user: I’ve been asked to provide some feed back functions related to a compressor. Assume the compressor is configured as a noise gate with the respon
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Creating a noise gate in SigmaStudio
In order to create a noise gate in SigmaStudio, use the Dynamics Processors cells. An RMS-detect type will work best for audio applications. Place the dynamics processor cell in the project and leave