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  1. Business Domains

Electronic Network Frequency Analysis

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Last updated 1 year ago

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Electrical network frequency (ENF) analysis is an technique for validating by comparing frequency changes in background in the recording with long-term high-precision historical records of changes from a database.

  1. - Python-based, ENF extraction from video/audio recordings.

audio forensics
audio recordings
mains hum
mains frequency
pyenf