Company

Erik Jørgensen

Position: Software Division Manager
Education: Ph.D., M.Sc., Electrical Engineering
Specialization: Moment method, electromagnetic theory
With TICRA since: 2003
Phone (direct): +45 3330 6752
Erik manages the software division at TICRA and is responsible for new developments as well as maintenance of TICRA's commercial software products. Together with his team he is involved in formulating and efficiently implementing new EM modelling algorithms in user-friendly environments. With his background within full-wave analysis he has contributed significantly to the moment-method implementation in GRASP. In pursuit of his Ph.D. Erik spent 6 months at the University of Siena and 7 months at the University of Michigan.

Papers

07
Apr
2014

The Multilevel Fast Multipole Method (MLFMM) allows for a reduced computational complexity when solving electromagnetic scattering problems. Combining this with the reduced number of unknowns...

07
Apr
2014

The Physical Optics approximation is a widely used asymptotic method for calculating the scattering from electrically large bodies. It requires significant computational work and little memory,...

27
Mar
2014

A generalized direct optimization technique (GDOT) for the design of printed reflectarrays using arbitrarily shaped elements with irregular orientation and position is presented. The GDOT is based...

10
Sep
2013

This paper focuses on three important features of the 3D reconstruction algorithm of DIATOOL: the identification of array elements improper functioning and failure, the obtainable spatial...

08
Apr
2013

The 3D reconstruction algorithm is applied to the prototype feed array of the BIOMASS synthetic aperture radar, recently measured at the DTU-ESA Spherical Near-Field Antenna Test Facility in...

08
Apr
2013

An efficient algorithm for analysis and optimization of rotationally symmetric reflector antennas, possibly including 3D support structures and/or waveguide components, is presented. The high...

08
Apr
2013

Two new efficient optimization schemes for direct optimization of printed reflectarrays are presented. Instead of optimizing directly on the geometry of the array elements, continuous functions...

11
Feb
2013

An accurate and efficient direct optimization technique for the design of contoured beam reflectarrays is presented. It is based on the spectral domain method of moments assuming local periodicity...

29
Oct
2012

In this paper, we present an efficient higher-order BoR-MoM in which the unknown surface current is discretized using hierarchical Legendre basis functions, that are adapted to the circular...

21
Oct
2012

The 3D reconstruction algorithm is applied to a slotted waveguide array measured at the DTU-ESA Spherical Near-Field Antenna Test Facility. One slot of the array is covered by conductive tape and...

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