Cepstrum_Computatio​n

バージョン 1.0.0.0 (1.72 MB) 作成者: Lawrence Rabiner
Comparison of two methods of computation of the cepstrum (real/complex).
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更新 2015/9/11

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This MATLAB exercise compares two different methods of cepstrum analysis of a finite duration frame of speech, namely the conventional method based on FFTs (with aliasing and frame unwrapping for the complex cepstrum) and an analytical method based on solving for the roots of the finite order numerator polynomial of the speech frame and directly computing the cepstrum from the locations of the numerator polynomial roots. The file '3.10 Cepstrum Computation.pdf' provices a User's Guide for this exercise.

引用

Lawrence Rabiner (2024). Cepstrum_Computation (https://www.mathworks.com/matlabcentral/fileexchange/52097-cepstrum_computation), MATLAB Central File Exchange. 取得済み .

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作成: R2015a
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バージョン 公開済み リリース ノート
1.0.0.0

rev1
added name of User's Guide for this exercise

works on both R2015a and windows 10