Intel® Integrated Performance Primitives
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Noise reduction

nadavvolicon_com
Beginner
‎12-24-2008 06:35 AM
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Hi,

I working on a speech oriented application, sampling rate is 11025 what IPP objects can I use for noise reduction?
ucs_nr demonstrate NR though sample rate are 8/16 Khz, can NR work with 11Khz as-well ?

N @ V

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Ying_S_Intel
Employee
‎01-08-2009 05:46 PM
281 Views

Hi,

I working on a speech oriented application, sampling rate is 11025 what IPP objects can I use for noise reduction?
ucs_nr demonstrate NR though sample rate are 8/16 Khz, can NR work with 11Khz as-well ?

N @ V


The NR sample offered in Intel IPP mainly is to demonstrate how to use IPP for Noise Reduction, and our focus is to support a particular standard which requires 8K and 16K Hz speech codec.

So you may tryon your own to haveNR work with other sample frequency.

Thanks,
Ying
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