202 citations · 671 across the 19 of their papers we have counts for
3 papers · 1 filter
Passive approximation and optimization using B-splines
Yevhen Ivanenko, Mats Gustafsson, B. L. G. Jonsson +4
A passive approximation problem is formulated where the target function is an arbitrary complex valued continuous function defined on an approximation domain consisting of a finite…
Evaluation of the Electric Polarizability for Planar Frequency Selective Arrays
Andrei Ludvig-Osipov, B. L. G. Jonsson
This paper presents a method to estimate the static electric polarizability of two-dimensional infinitely periodic metal patch arrays with dielectric substrate. The main features o…
Antenna Current Optimization and Realizations for Far-Field Pattern Shaping
Shuai Shi, Lei Wang, B. L. G. Jonsson
Far-field shaping of small antennas is a challenge and the realizations of non-dipole radiation of small to intermediate sized antennas are difficult. Here we examine the antenna b…