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  • short time frequency response

    pratap singh, upendra

    Member

    Updated: Oct 26, 2024
    Views: 1.7K
    what is meant by ' this filter F has a short time frequency response '?

    how does the frequency vary with respect to time for this filter? slowly or quickly
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  • Shashank Moghe

    Member • Jun 16, 2015

    Please explain your question in detail. Give a snapshot. Where did you get this help for the filter? What type of filter is it?
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  • pratap singh, upendra

    Member • Jun 16, 2015

    Actually it was about modelling of speech signal.
    A speech signal is modeled using a linear filter that has a short time frequency response.
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  • Shashank Moghe

    Member • Jun 16, 2015

    From what I read, speech signals (which are time-varying wrt frequency and amplitude) need to apply the Short-Time Fourier Transform to get converted from time to frequency domain. Probably this filter is designed to be applied to such time-varying signals in the frequency domain, hence the name.
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