Intel® Integrated Performance Primitives
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low-pass filter

telefonie
Beginner
‎10-24-2005 10:25 AM
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Im search a sample how to build a simple low-pass filter.
I tryto eliminate drop ins(with higher frequenciesas the normal telephony speech-signal).
Existscode samplestherefore?
Hassomone a low-pass filter, which Imay modify for my needs.
Regards
telefonie
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Intel_C_Intel
Employee
‎10-25-2005 04:58 PM
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ippSR domain contains example of polyphase resampling. If the output frequency is less then the input frequncy - it is th los-pass filter
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