11 citations · 23 across the 4 of their papers we have counts for
4 papers
Solver Performance of Accelerated MoM for Connected Arrays
Harald Hultin, Lucas Åkerstedt, B. L. G. Jonsson
Simulating and developing large rectangularly shaped arrays with equidistant interspacing is challenging as the computational complexity grows quickly with array size. However, the…
An Array Decomposition Method for Finite Arrays with Electrically Connected Elements for fast Toeplitz Solvers
Lucas Åkerstedt, Harald Hultin, B. L. G. Jonsson
A large part of the geometry of array antennas is often partially defined by finite translational symmetries. Applying the method of moments (MoM) with the RWG-like element on an a…
Q-factor and bandwidth of periodic antenna arrays over ground plane
Andrei Ludvig-Osipov, B. L. G. Jonsson
In this paper, the Q-factor expression for periodic arrays over a ground plane is determined in terms of the electric current density within the array's unit cell. The expression a…
On the Accuracy of Equivalent Antenna Representations
Johan Malmström, Henrik Holter, B. L. G. Jonsson
The accuracy of two equivalent antenna representations, near-field sources and far-field sources, are evaluated for an antenna installed on a simplified platform in a series of cas…