Теория и практика судебной экспертизы (Mar 2016)

DETECTION AND ANALYSIS OF MP3, WMA, OGG AND VORBIS CODECS TRACES IN AUDIO SIGNAL

  • A. Boyarov

Journal volume & issue
Vol. 0, no. 1(41)
pp. 78 – 86

Abstract

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The article describes the method of MP3, WMA, OGG and Vorbis codecs traces detection in audio signal. The method reveals digital audio editing, sampling rate changing and traces of multiple coding.

Keywords