Sigma Studio algo

SigmaDSP & SigmaStudio keddy Nov 17, 2020 00:00 2 replies Original on forum ↗

keddy Question

Nov 17, 2020 00:00

Hi there,

May i know is there any AEC and Noise Suppression algo in sigma studio latest version for conferencing application to port in ADAU1467/63?

Thanks and BR,

Keddy Yang

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LalithaS Reply

Jun 14, 2021 00:00

Hello,

Sorry for the delayed response.

The ADAU1452/1467 family of parts are very powerful but there are no converters built in so you would need a codec to go with it. This product has a developed AEC/NR algorithm that is available in trial form and licensing for production.

Regards,
Lalitha.S

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DaveThib Reply

Jun 15, 2021 00:00

Hello Keddy,

There is some information on the Wiki:

Acoustic Echo Cancellation [Analog Devices Wiki]

Then some example code.

Acoustic Echo Cancellation & Noise Reduction Example Code [Analog Devices Wiki]

Dave T

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