P. Karivaratha Rajan

20 papers C 2Misc 5Journal 7Unranked 6
YearRankTypeTitle / Venue / Authors
2011 J jnl
Unified theory of symmetry for two-dimensional complex polynomials using delta discrete-time operator.
Multidimens. Syst. Signal Process.
I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan
2008 C conf
Efficient design of delta operator based 2-D IIR filters using symmetrical decomposition.
ISCAS
I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan
2006 — conf
Design of Delta Operator Based 2-D IIR Filters Using Symmetrical Decomposition.
APCCAS
I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan
2006 J jnl
Symmetry Study for Delta- Operator-Based 2-D Digital Filters.
IEEE Trans. Circuits Syst. I Regul. Pap.
I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan
2005 — conf
Generalized alpha-VSH polynomials and stability of delta-operator based 2D discrete-time systems.
ISCAS (3)
Hari C. Reddy, P. Karivaratha Rajan
2005 — conf
Multiple Description Coding Using Transforms and Data Fusion.
ITCC (1)
Shumin Tian, P. Karivaratha Rajan
2003 — conf
Delta operator based 2-D filters: symmetry, stability, and design.
ISCAS (3)
I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan
2002 — conf
Multiple description coding using transforms and data fusion.
DCV
Shumin Tian, P. Karivaratha Rajan
2001 — conf
Delta operator based 2-D filter design using symmetry constraints.
ISCAS (2)
I-Hung Khoo, Hari C. Reddy, P. Karivaratha Rajan
1994 J jnl
Design of multidimensional FIR digital filters using the symmetrical decomposition technique.
IEEE Trans. Signal Process.
Veeramuthu Rajaravivarma, P. Karivaratha Rajan, Hari C. Reddy
1993 C conf
Study of the compatibility of 1-D and 2-D bounded real functions.
ISCAS
Hari C. Reddy, P. Karivaratha Rajan
1991 Misc conf
Fast computation of DFT of 2-D data with symmetry about two diagonals.
ICASSP
Rathika Rajaravivarma, P. Karivaratha Rajan
1991 J jnl
Symmetry study on 2-D complex analog and digital filter functions.
Multidimens. Syst. Signal Process.
Veeramuthu Rajaravivarma, P. Karivaratha Rajan, Hari C. Reddy
1989 J jnl
A test procedure for 2-D discrete scattering Hurwitz polynomials.
IEEE Trans. Acoust. Speech Signal Process.
P. Karivaratha Rajan, Hari C. Reddy
1988 J jnl
Formulation of 2-D normal equations using 2-D to 1-D form preserving transformations.
IEEE Trans. Acoust. Speech Signal Process.
P. Karivaratha Rajan, Harnatha C. Reddy
1986 J jnl
A simpler test set for two-variable very strict Hurwitz polynomials.
Proc. IEEE
Hari C. Reddy, P. Karivaratha Rajan
1985 Misc conf
Application of symmetrical decomposition to 2-D FIR filter design.
ICASSP
P. Karivaratha Rajan, Harnatha C. Reddy
1982 Misc conf
Further results on 4-fold rotational symmetry in 2-D functions.
ICASSP
P. Karivaratha Rajan, Harnatha C. Reddy, M. N. Srikanta Swamy
1981 Misc conf
Design of two-dimensional digital filters using analog reference filters without second kind singularities.
ICASSP
Harnatha C. Reddy, P. Karivaratha Rajan, M. N. Srikanta Swamy
1980 Misc conf
Studies on N-dimensional filter transfer functions without second kind singularities.
ICASSP
C. H. Reddy, P. Karivaratha Rajan, M. N. S. Swamy