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Noise reduction library

We offer a noise reduction library developed by Nuton Acoustics. It contains tunable filters that adapt to changing acoustic environments and extract speech from it. This allows the noise reduction function to be improved for a wider range of users.

The library does not require high performance and is capable of running on Cortex-M, Cortex-A, SHx, MIPS microcontrollers.

Benefits of the Nuton Acoustics noise reduction library:

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High accuracy of speech extraction in real time.

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Ease of use. The user does not need to adapt the device to his/her speech style, dialect or accent

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High speed. For normal real-time operation, 200 DMIPS CPU will be enough. x86, Cortex-M, Cortex-A, MIPS and others architectures supported

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High accuracy of speech extraction in real time.

Ease of use. The user does not need to adapt the device to his/her speech style, dialect or accent

High speed. For normal real-time operation, 200 DMIPS CPU will be enough. x86, Cortex-M, Cortex-A, MIPS and others architectures supported

Excellent compatibility. Our solution is suitable for most processors, operating systems and embedded devices

Before filtering

After filtering