The average DC offset values of recordings produced on nine small digital audio recorders were evaluated to determine if they demonstrated characteristics meaningful for forensic audio authenticity examinations, when submitted audio files are compared wit
Bruce E. Koenig, Douglas S. Lacey, Catalin Grigoras, Suzana Galic Price, Jeff M. Smith
Affiliations: BEK TEK LLC, Clifton, VA, USA; University of Colorado Denver, Denver, CO, USA(See document for exact affiliation information.)
AES Conference: 46th International Conference: Audio Forensics (June 2012)
Paper Number: 5-4
Publication Date: June 1, 2012
Subject: Audio Authentication
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