A Robust Broad-Band Beamformer with Spatial and Frequency Derivative Constraints.

Published in: IEICE Trans. Commun. (2009)

Keyphrases

constraint satisfaction
spatio temporal
spatial and temporal
end to end
spatial constraints
multiresolution
spatial information
linear constraints
wavelet transform
computationally efficient
constrained optimization
spatial reasoning
temporal dimension
spectral characteristics
temporal continuity