Distributed delay and sum beamformer for speech enhancement in wireless sensor networks via randomized gossip.

Yuan Zeng Richard C. Hendriks

Published in: ICASSP (2012)

Keyphrases

wireless sensor networks
speech enhancement
signal to noise ratio
noisy environments
sensor networks
peer to peer
sensor nodes
single channel
noise reduction
multipath
routing algorithm
multi channel
information retrieval
image processing
video sequences
energy consumption