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45-μW DSP VLSI implementation of an adaptive directional microphone for hearing aids.
Flavio Carbognani
Felix Bürgin
Luca Henzen
Herbert Koch
Hovig Magdassian
Christoph Pedretti
Hubert Kaeslin
Norbert Felber
Wolfgang Fichtner
Published in:
ECCTD (2005)
Keyphrases
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vlsi implementation
hearing aids
vlsi architecture
noise reduction
signal processing
speech signal
fir filters
filter bank
automatic speech recognition
computer vision
high speed
feature extraction
pattern recognition
associative memory