Solving inverse scattering problems via reduced-order model embedding procedures.
CoRR, 2023
Effects of Simulated Error-Sources on Different 3-D CSI-EPT Strategies.
IEEE Trans. Computational Imaging, 2021
Description of a Low-field MRI Scanner Based on Permanent Magnets.
Proceedings of the 10th Colour and Visual Computing Symposium 2020 (CVCS 2020), 2020
Developments in Electrical-Property Tomography Based on the Contrast-Source Inversion Method.
J. Imaging, 2019
CG Variants for General-Form Regularization with an Application to Low-Field MRI.
Proceedings of the Numerical Mathematics and Advanced Applications ENUMATH 2019 - European Conference, Egmond aan Zee, The Netherlands, September 30, 2019
3-D Contrast Source Inversion-Electrical Properties Tomography.
IEEE Trans. Medical Imaging, 2018
High-Permittivity Pad Design for Dielectric Shimming in Magnetic Resonance Imaging Using Projection-Based Model Reduction and a Nonlinear Optimization Scheme.
IEEE Trans. Medical Imaging, 2018
First-Order Induced Current Density Imaging and Electrical Properties Tomography in MRI.
IEEE Trans. Computational Imaging, 2018
Compressing Large-Scale Wave Propagation Models via Phase-Preconditioned Rational Krylov Subspaces.
Multiscale Model. Simul., 2018
An Efficient Methodology for the Analysis of Dielectric Shimming Materials in Magnetic Resonance Imaging.
IEEE Trans. Medical Imaging, 2017
B1-based SAR reconstruction using contrast source inversion-electric properties tomography (CSI-EPT).
Medical Biol. Eng. Comput., 2017
Accelerating CS in Parallel Imaging Reconstructions Using an Efficient and Effective Circulant Preconditioner.
CoRR, 2017
A Lanczos model-order reduction technique to efficiently simulate electromagnetic wave propagation in dispersive media.
J. Comput. Phys., 2016
CSI-EPT: A Contrast Source Inversion Approach for Improved MRI-Based Electric Properties Tomography.
IEEE Trans. Medical Imaging, 2015
An extended Krylov subspace model-order reduction technique to simulate wave propagation in unbounded domains.
J. Comput. Phys., 2014
A Krylov Stability-Corrected Coordinate-Stretching Method to Simulate Wave Propagation in Unbounded Domains.
SIAM J. Sci. Comput., 2013
Iterative Equalization for OFDM Systems over Wideband MSML Channels.
EURASIP J. Wirel. Commun. Netw., 2012
On preconditioned conjugate gradient method for time-varying OFDM channel equalization.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012
On the relation between FDTD and Fibonacci polynomials.
J. Comput. Phys., 2011
Equalization for multi-scale multi-lag OFDM channels.
Proceedings of the 49th Annual Allerton Conference on Communication, 2011
The 3D wave equation and its Cartesian coordinate stretched perfectly matched embedding - A time-domain Green's function performance analysis.
J. Comput. Phys., 2007
Stability of FDTD on nonuniform grids for Maxwell's equations in lossless media.
J. Comput. Phys., 2006