Vimal Singh

54 papers B 2Misc 4Journal 45Unranked 3
YearRankTypeTitle / Venue / Authors
2016 Misc conf
Fast dynamic MRI using linear dynamical system model.
ICASSP
Vimal Singh, Ahmed H. Tewfik
2015 Misc conf
Under-sampled functional MRI using low-rank plus sparse matrix decomposition.
ICASSP
Vimal Singh, Ahmed H. Tewfik, David B. Ress
2014 J jnl
Stability analysis of 2-D linear discrete systems based on the Fornasini-Marchesini second model: Stability with asymmetric Lyapunov matrix.
Digit. Signal Process.
Vimal Singh
2013 Misc conf
Fast dynamic magnetic resonance imaging using tagging RF pulses.
ICASSP
Vimal Singh, Ahmed H. Tewfik
2013 — conf
Local error detection in sparse magnetic resonance imaging.
GlobalSIP
Vimal Singh, Ahmed H. Tewfik
2013 — conf
Sparse magnetic resonance imaging using tagging RF pulses.
ISBI
Vimal Singh, Ahmed H. Tewfik
2012 J jnl
Improved LMI-based criterion for global asymptotic stability of 2-D state-space digital filters described by Roesser model using two's complement arithmetic.
Digit. Signal Process.
Vimal Singh
2012 — conf
Learning local vessel appearance models using structured sparsity.
ISBI
Vimal Singh, Ahmed H. Tewfik
2012 Misc conf
Liver segmentation using structured sparse representations.
ICASSP
Vimal Singh, Dan Wang, Ahmed H. Tewfik, Bradley J. Erickson
2012 J jnl
New approach to stability of 2-D discrete systems with state saturation.
Signal Process.
Vimal Singh
2011 J jnl
Novel criterion for stability of discrete-time systems in a state-space realization utilizing saturation nonlinearities.
Appl. Math. Comput.
Vimal Singh
2011 B conf
Real-time cardiac surface tracking from sparse samples using subspace clustering and maximum-likelihood linear regressors.
Image Processing
Vimal Singh, Ahmed H. Tewfik
2011 B conf
Segmented rapid magnetic resonance imaging using structured sparse representations.
ICIP
Vimal Singh, Dan Wang, Ahmed H. Tewfik
2011 J jnl
Stability of discrete-time systems joined with a saturation operator on the state-space: Generalized form of Liu-Michel's criterion.
Autom.
Vimal Singh
2010 J jnl
Author's reply to "Comments on 'Modified criterion for global asymptotic stability of fixed-point state-space digital filters using two's complement arithmetic [Automatica 46 (2010) 475-478]'".
Autom.
Vimal Singh
2010 J jnl
Equivalent forms of single-operational transconductance amplifier RC oscillators with application to grounded-capacitor oscillators.
IET Circuits Devices Syst.
Vimal Singh
2010 J jnl
LMI approach to stability of a class of discrete-time systems using two's complement arithmetic.
Appl. Math. Comput.
Vimal Singh
2010 J jnl
Modified criterion for global asymptotic stability of fixed-point state-space digital filters using two's complement arithmetic.
Autom.
Vimal Singh
2009 J jnl
Global robust stability of interval delayed neural networks: Modified approach.
Int. J. Circuit Theory Appl.
Vimal Singh
2009 J jnl
Modified criteria for global robust stability of interval delayed neural networks.
Appl. Math. Comput.
Vimal Singh
2008 J jnl
Elimination of overflow oscillations in direct form digital filters using saturation arithmetic.
Autom.
Vimal Singh
2008 J jnl
Global asymptotic stability of 2-D state-space digital filters with saturation arithmetic: Modified approach.
Signal Process.
Vimal Singh
2008 J jnl
Improved Global Robust Stability for Interval-Delayed Hopfield Neural Networks.
Neural Process. Lett.
Vimal Singh
2008 J jnl
Improved global robust stability of interval delayed neural networks via split interval: Generalizations.
Appl. Math. Comput.
Vimal Singh
2008 J jnl
Stability Analysis of 2-D Discrete Systems Described by the Fornasini-Marchesini Second Model With State Saturation.
IEEE Trans. Circuits Syst. II Express Briefs
Vimal Singh
2008 J jnl
Stability analysis of a class of digital filters utilizing single saturation nonlinearity.
Autom.
Vimal Singh
2007 J jnl
Improved Criterion for Global Asymptotic Stability of 2-D Discrete Systems With State Saturation.
IEEE Signal Process. Lett.
Vimal Singh
2007 J jnl
LMI Approach to Stability of Direct Form Digital Filters Utilizing Single Saturation Overflow Nonlinearity.
IEEE Trans. Circuits Syst. II Express Briefs
Vimal Singh
2007 J jnl
New LMI condition for the nonexistence of overflow oscillations in 2-D state-space digital filters using saturation arithmetic.
Digit. Signal Process.
Vimal Singh
2006 J jnl
Comments on "Global robust stability of delayed neural networks".
IEEE Trans. Circuits Syst. I Regul. Pap.
Vimal Singh
2006 J jnl
Elimination of overflow oscillations in fixed-point state-space digital filters using saturation arithmetic: An LMI approach.
Digit. Signal Process.
Vimal Singh
2006 J jnl
Modified Form of Liu-Michel's Criterion for Global Asymptotic Stability of Fixed-Point State-Space Digital Filters Using Saturation Arithmetic.
IEEE Trans. Circuits Syst. II Express Briefs
Vimal Singh
2005 J jnl
Elimination of overflow oscillations in 2-D digital filters employing saturation arithmetic: an LMI approach.
IEEE Signal Process. Lett.
Vimal Singh
2005 J jnl
Elimination of overflow oscillations in digital filters employing saturation arithmetic.
Digit. Signal Process.
Haranath Kar, Vimal Singh
2005 J jnl
Global robust stability of delayed neural networks: an LMI approach.
IEEE Trans. Circuits Syst. II Express Briefs
Vimal Singh
2005 J jnl
Robust stability of 2-D digital filters employing saturation.
IEEE Signal Process. Lett.
Vimal Singh
2005 J jnl
Stability analysis of 2-D digital filters with saturation arithmetic: an LMI approach.
IEEE Trans. Signal Process.
Haranath Kar, Vimal Singh
2004 J jnl
A generalized LMI-based approach to the global asymptotic stability of delayed cellular neural networks.
IEEE Trans. Neural Networks
Vimal Singh
2004 J jnl
Elimination of overflow oscillations in fixed-point state-space digital filters with saturation arithmetic: an LMI approach.
IEEE Trans. Circuits Syst. II Express Briefs
Haranath Kar, Vimal Singh
2004 J jnl
Improved Routh-Pade' approximants: a computer-aided approach.
IEEE Trans. Autom. Control.
Vimal Singh, Dinesh Chandra, Haranath Kar
2004 J jnl
Robust stability of 2-D discrete systems described by the Fornasini-Marchesini second model employing quantization/overflow nonlinearities.
IEEE Trans. Circuits Syst. II Express Briefs
Haranath Kar, Vimal Singh
2003 J jnl
Stability of 2-D systems described by the Fornasini-Marchesini first model.
IEEE Trans. Signal Process.
Haranath Kar, Vimal Singh
2001 J jnl
Stability analysis of 1-D and 2-D fixed-point state-space digital filters using any combination of overflow and quantization nonlinearities.
IEEE Trans. Signal Process.
Haranath Kar, Vimal Singh
1997 J jnl
Stability analysis of 2-D state-space digital filters using Lyapunov function: a caution.
IEEE Trans. Signal Process.
Haranath Kar, Vimal Singh
1986 J jnl
On the realization of two's complement overflow limit cycle free state-space digital filters.
Proc. IEEE
Vimal Singh
1982 J jnl
Review of "Nonlinear Systems: Stability Analysis" by Jake K. Aggarwal and Mathukumalli Vidyasagar (Eds.).
IEEE Trans. Syst. Man Cybern.
Vimal Singh
1979 J jnl
Review of "Linear Control Theory" by B. Chatterjee.
IEEE Trans. Syst. Man Cybern.
Vimal Singh
1979 J jnl
Review of "Optimization Methods" by K. V. Mital.
IEEE Trans. Syst. Man Cybern.
Vimal Singh
1979 J jnl
Review of "Optimization" by S. S. Rao.
IEEE Trans. Syst. Man Cybern.
Vimal Singh
1979 J jnl
Review of "Stability Theory and the Existence of Periodic Solutions and Almost Periodic Solutions" by T. Yoshizawa.
IEEE Trans. Syst. Man Cybern.
Vimal Singh
1978 J jnl
Review of "Perturbation Methods" by Ali H. Nayfeh.
IEEE Trans. Syst. Man Cybern.
Vimal Singh
1976 J jnl
Review of "Automatic Control Systems" by S. N. Verma.
IEEE Trans. Syst. Man Cybern.
Vimal Singh
1976 J jnl
Review of "Control Systems Engineering" by M. Gopal.
IEEE Trans. Syst. Man Cybern.
Vimal Singh
1976 J jnl
Review of "Identification Techniques" by R. C. Desai and C. S. Lalwani.
IEEE Trans. Syst. Man Cybern.
Vimal Singh