33 citations · 40 across the 3 of their papers we have counts for
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physics.app-ph2017★ 3 cited
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…
physics.app-ph2017★ 4 cited
A Two-element Parasitic Antenna Approaching the Minimum Q-factor at a Given Directivity
Fabien Ferrero, Leonardo Lizzi, Lars Jonsson +1
In this paper we investigate a super-directive antenna based on a parasitic structure with a circumscribing sphere of diameter 69 mm corresponding to 0.2@880 MHz. The antenna is…