Pushkar G. Patwardhan

Most-cited papers

On the Design of FIR Wavelet Filter Banks Using Factorization of a Halfband Polynomial
B. Patil, Pushkar G. Patwardhan, V. Gadre
2008IEEE Signal Processing Letters49 citations
Semantic Scholar
Time-frequency localization optimized biorthogonal wavelets
Manish Sharma, R. Kolte, Pushkar G. Patwardhan, V. Gadre
2010International Conference on Signal Processing and Communications38 citations
Semantic Scholar
Eigenfilter Approach to the Design of One-Dimensional and Multidimensional Two-Channel Linear-Phase FIR Perfect Reconstruction Filter Banks
B. Patil, Pushkar G. Patwardhan, V. Gadre
2008IEEE Transactions on Circuits and Systems Part 1: Regular Papers34 citations Open access
Semantic Scholar
Polyphase Conditions and Structures for 2-D Quincunx FIR Filter Banks Having Quadrantal or Diagonal Symmetries
Pushkar G. Patwardhan, B. Patil, V. Gadre
2007IEEE Transactions on Circuits and Systems - II - Express Briefs8 citations Open access
Semantic Scholar
Design of near-perfect reconstruction two-parallelogram filter-banks
Pushkar G. Patwardhan, V. Gadre
2006IEEE Signal Processing Letters8 citations
Semantic Scholar
Design of 2-D $M$th Band Lowpass FIR Eigenfilters With Symmetries
Pushkar G. Patwardhan, V. Gadre
2007IEEE Signal Processing Letters6 citations Open access
Semantic Scholar
A class of time-frequency product optimized biorthogonal wavelet filter banks
R. Kolte, Pushkar G. Patwardhan, V. Gadre
2010National Conference on Communications5 citations
Semantic Scholar
Preservation of 2-D Signal Symmetries in Quincunx Filter-Banks
Pushkar G. Patwardhan, V. Gadre
2007IEEE Signal Processing Letters5 citations Open access
Semantic Scholar
Coding gain optimized finite impulse response (FIR) Paraunitary (PU) filter banks
Ansh Jhawar, P. Ginde, Pushkar G. Patwardhan, V. Gadre
2010National Conference on Communications4 citations
Semantic Scholar
Tree structures and algorithms for hybrid transforms
C. Rao, G. Bhokare, U. Kumar, Pushkar G. Patwardhan +1 more
2010International Conference on Signal Processing and Communications4 citations
Semantic Scholar
Approaches based on non-separable filter banks in 2 D Gel electrophoresis image analysis
R. S. Sengar, A. K. Upadhyay, Pushkar G. Patwardhan, Manjit Singh +1 more
20104 citations
Semantic Scholar
On Parallelepiped-Shaped Passbands for Multidimensional Nonseparable ${\bf M}$th-Band Low-Pass Filters
Q. Saifee, Pushkar G. Patwardhan, V. Gadre
2008IEEE Transactions on Circuits and Systems - II - Express Briefs2 citations Open access
Semantic Scholar
Design of 3D Nonseparable Mth Band Eigenfilters with the 48-Hedral Symmetry
Q. Saifee, Pushkar G. Patwardhan, A. Adiga, V. Gadre
20101 citations
Semantic Scholar
Lifting Structures for Quincunx FIR Filter-Banks With Quadrantal or Diagonal Symmetry
B. Patil, Pushkar G. Patwardhan, V. Gadre
2008IEEE Signal Processing Letters1 citations Open access
Semantic Scholar
On Filter Symmetries in a Class of Tree-Structured 2-D Nonseparable Filter-Banks
Pushkar G. Patwardhan, V. Gadre
2006IEEE Signal Processing Letters1 citations Open access
Semantic Scholar
Design of 3-D FCO filter bank using Eigenfilter based kernel for transformation of variables
Qutubuddin Saifee, Pushkar G. Patwardhan, V. Gadre
2012International Conference on Signal Processing and Communications0 citations
Semantic Scholar