Paper Info
Title
Maximizing the Signal-to-Alias Ratio in Non-Uniform Filter Banks for Acoustic Echo Cancellation.
Abstract
A new method for designing non-uniform filter-banks for acoustic echo cancellation is proposed. In the method, the analysis prototype filter design is framed as a convex optimization problem that maximizes the signal-to-alias ratio (SAR) in the analysis banks. Since each sub-band has a different bandwidth, the contribution to the overall SAR from each analysis bank is taken into account during opt...
Year
DOI
Venue
2012
10.1109/TCSI.2012.2185333
IEEE Transactions on Circuits and Systems I: Regular Papers
Keywords
DocType
Volume
Prototypes,Echo cancellers,Adaptive systems,Delay,Cost function,Signal to noise ratio
Journal
59
Issue
ISSN
Citations 
10
1549-8328
0
PageRank 
References 
Authors
0.34
0
2
Name
Order
Citations
PageRank
Rajeev C. Nongpiur1577.06
Dale J. Shpak2154.34