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. Author manuscript; available in PMC: 2013 Aug 29.
Published in final edited form as: Ann Otol Rhinol Laryngol. 2012 May;121(5):341–347. doi: 10.1177/000348941212100510

Fig 2.

Fig 2

Illustration of intermediate processing for computing cepstral peak magnitude. See text for corresponding equations. au — linear arbitrary units. A) Waveform. B) Windowed waveform. C) Pow- er spectrum. D) Real cepstrum. E) Power cepstrum. F) Averaged power cepstrum.