66 citations · 438 across the 22 of their papers we have counts for
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Unified Theory of Characteristic Modes: Part II -- Tracking, Losses, and FEM Evaluation
Mats Gustafsson, Lukas Jelinek, Kurt Schab +1
This is the second component of a two-part paper dealing with a unification of characteristic mode decomposition. This second part addresses modal tracking and losses and presents…
Unified Theory of Characteristic Modes: Part I -- Fundamentals
Mats Gustafsson, Lukas Jelinek, Kurt Schab +1
A unification of characteristic mode decomposition for all method-of-moment formulations of field integral equations describing free-space scattering is derived. The work is based…
Sparsity of radiating characteristic modes on infinite periodic structures
Kurt Schab
Characteristic modes on infinite periodic structures are studied using spectral dyadic Green's functions. This formulation demonstrates that, in contrast to the modal analysis of f…
Computational Aspects of Characteristic Mode Decomposition -- An Overview
Miloslav Capek, Kurt Schab
Nearly all practical applications of the theory of characteristic modes (CMs) involve the use of computational tools. Here in Paper 2 of this Series on CMs, we review the general t…
Fundamental Bounds on the Performance of Monochromatic Passive Cloaks
Lukas Jelinek, Mats Gustafsson, Miloslav Capek +1
Fundamental bounds on the performance of monochromatic scattering-cancellation and field-zeroing cloaks made of prescribed linear passive materials occupying a predefined design re…
DC-Assisted Stabilization of Internal Oscillations for Improved Symbol Transitions in a Direct Antenna Modulation Transmitter
Danyang Huang, Kurt Schab, Joseph Dusenbury +2
Internal oscillations in switched antenna transmitters cause undesirable fluctuations of the stored energy in the system, reducing the effectiveness of time-varying broadbanding me…