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Using Ripple Signals for the Authentication of Aaudio Material

Different audio signals can be recorded from the electric circuit. The most important one for analysis purposes in the forensic field is ENF, the electric network frequency: 50 or 60 Hz. On higher frequencies (approximately 110 to 1600 Hz for Germany) one

Author: Dagmar Boss
Affiliation: Bayerisches Landeskriminalamt, Munich, Germany
AES Conference:46th International Conference: Audio Forensics (June 2012)
Paper Number:5-3 Import into BibTeX
Subject:Audio Authentication

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