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Fast and Accurate Audio Resampling for Acoustic Sensor Networks by Polyphase-Farrow Filters with FFT Realization.
Aleksej Chinaev
Gerald Enzner
Joerg Schmalenstroeer
Published in:
ITG Symposium on Speech Communication (2018)
Keyphrases
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sensor networks
underwater acoustic
wireless sensor networks
finite impulse response
sensor data
resource constrained
sensor nodes
environmental monitoring
energy efficient
data streams
adaptive filter
sensor readings
data collection
energy consumption
fast fourier transform
communication cost
communication bandwidth
signal processing
data aggregation
data dissemination
interpolation filter
fourier transform
filter bank
routing protocol
data sets
mobile wireless
audio signal
frequency domain
acoustic features
energy aware
energy efficiency
base station