File:Amrnb pitchvector.gif: Revision history

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11 September 2007

  • curprev 16:3016:30, 11 September 2007Superdump talk contribs 226 bytes +226 Finding the adaptive code book vector v(n) by interpolating the past excitation, u(n), at the pitch lag, k, using the b60 FIR filter based on a Hamming windowed sinc function truncated at ±59 and zero-padded at ±60. (AMR-NB)