Title
Digital filters with sparse coefficients
Abstract
Is sparsity an issue in filter design problems? and why is it important? How a digital filter can be designed to have a sparse impulse response for efficient implementation while achieving improved performance relative to its non-sparse counterpart? In an attempt to address these questions, this paper comes up with a design technique for optimal linear-phase FIR filters with sparse impulse responses.
Year
DOI
Venue
2010
10.1109/ISCAS.2010.5538018
ISCAS
Keywords
Field
DocType
linear-phase fir filters,sparse coefficient,fir filters,digital filters,transient response,impulse response,gain,filter design,transfer function,algorithm design and analysis,frequency response,finite impulse response filter,fir filter,linear phase,digital filter,approximation algorithms,upper bound
Impulse response,Approximation algorithm,Algorithm design,Digital filter,Computer science,Control theory,Sparse approximation,Electronic engineering,Impulse (physics),Finite impulse response,Filter design
Conference
ISSN
ISBN
Citations 
0271-4302
978-1-4244-5309-2
18
PageRank 
References 
Authors
1.93
4
2
Name
Order
Citations
PageRank
Wu-Sheng Lu129624.90
Takao Hinamoto215850.09