:orphan:

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lib_voice: Voice processing library
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:vendor: XMOS
:version: 1.1.0
:scope: General Use
:description: Voice processing library
:category: Voice
:keywords: DSP
:devices: xcore.ai

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Summary
*******

``lib_voice`` is a collection of DSP components used to build a front-end voice processing pipeline.

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Features
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* Acoustic Echo Canceller
* Delay Estimator
* Interference Canceller
* Voice to Noise Ratio Estimator
* Noise Suppressior
* Automatic Gain Controller

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Known issues
************

* None

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Development repo
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* `lib_voice <https://www.github.com/xmos/lib_voice>`_ (https://www.github.com/xmos/lib_voice)

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Required tools
**************

* XMOS XTC Tools: 15.3.1
* Python: 3.11

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Required libraries (dependencies)
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* `lib_xcore_math <https://www.xmos.com/libraries/lib_xcore_math>`_ (https://www.xmos.com/libraries/lib_xcore_math)
* `xmos-ai-tools <https://pypi.org/project/xmos-ai-tools/>`_ (https://pypi.org/project/xmos-ai-tools/)

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Related application notes
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* None

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Support
*******

This package is supported by XMOS Ltd. Issues can be raised against the software at
`www.xmos.com/support <https://www.xmos.com/support>`_ or using GitHub `issues <https://github.com/xmos/lib_voice/issues>`_.
