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Cyber-Physical Systems Virtual Organization
Read-only archive of site from September 29, 2023.
CPS-VO
audio recording
biblio
Audio Based Drone Detection and Identification using Deep Learning
Submitted by aekwall on Mon, 08/03/2020 - 9:17am
drone activities
deep learning techniques
drone detection
Acoustic Fingerprinting
Acoustic Fingerprints
audio recorded samples
audio recording
deep neural network algorithms
Drone
Acoustics
drone audio clips
Drone Audio Dataset
drone identification
flying drones
multiprocedural process
private properties
UAVs
Unmanned Aerial Vehicles
convolutional neural network
machine learning algorithms
learning (artificial intelligence)
Resiliency
Human behavior
pubcrawl
composability
machine learning
malicious activities
drones
Noise measurement
recurrent neural nets
Recurrent neural networks
Artificial Intelligence
deep learning
audio signal processing
autonomous aerial vehicles
recurrent neural network
biblio
Exploring the use of ENF for multimedia synchronization
Submitted by BrandonB on Mon, 05/04/2015 - 10:50am
Multimedia communication
video recording
video
time-varying random process
Synchronization
synchronisation
Streaming media
random processes
Power Grid
multiview video recording automatic synchronization
multimedia signal timing fingerprint
multimedia recordings
audio
historical recordings
historical audio recording automatic synchronization
frequency estimation
Forensics
forensic applications
ENF signal
ENF
electromagnetic interference
electric network frequency signal
audio recording
biblio
Edit Detection in Speech Recordings via Instantaneous Electric Network Frequency Variations
Submitted by BrandonB on Fri, 05/01/2015 - 7:19am
forensic audio analysis
voice activity detection
speech recordings
speech processing
Spectral analysis
signal processing chain
signal processing
originally noisy database signals
nominal frequency
Noise measurement
instantaneous frequency
instantaneous electric network frequency variations
frequency estimation
Acoustic signal processing
equal error rate
ENF analysis
electrical network frequency analysis
EER
edit detection
distinct annotated database
Digital Forensics
detection criterion
broadband background noise
audio recording
audio edit events
Acoustical signal processing
biblio
A Dynamic Matching Algorithm for Audio Timestamp Identification Using the ENF Criterion
Submitted by BrandonB on Fri, 05/01/2015 - 7:15am
frequency estimation
window size
timestamp identification
Time-frequency Analysis
STFT
signal-to-noise ratio
Signal to noise ratio
Signal resolution
short-time Fourier transform
short recording durations
reference data
MMSE
minimum mean squared error
mean square error methods
maximum correlation coefficient
frequency resolution problems
audio authentication
frequency estimates
Fourier transforms
extracted ENF signal
estimation
ENF criterion
electric network frequency criterion
Electric network frequency (ENF)
dynamic matching
correlation methods
Correlation
autocorrection process
audio timestamp identification
audio recording
audio forensics
