Search Results - "Klinkenbusch, L"

Time domain near-field to near-field transformation using a spherical-multipole approach by Klinkenbusch, L.

“…The time domain electromagnetic field of an arbitrary localized radiating structure can be efficiently obtained by means of a time domain spherical‐multipole…”
Get full text

On the shielding effectiveness of enclosures by Klinkenbusch, L.

“…This paper deals with new definitions of shielding effectiveness, in particular for high-frequency and transient electromagnetic fields. They are practicable…”
Get full text

Electromagnetic scattering by semi-infinite circular and elliptic cones by Klinkenbusch, L.

“…The scattering of a plane electromagnetic wave by a perfectly conducting semi‐infinite cone with an elliptic or a circular cross section is treated by means of…”
Get full text

Acoustic scattering of a complex-source beam by the edge of a plane angular sector by Brüns, H, Klinkenbusch, L

“…The scattering and diffraction of a complex-source beam (CSB) by an acoustically soft or hard plane angular sector is treated by a rigorous spherical-multipole…”
Get full text

Electromagnetic diffraction and scattering of a complex-source beam by a semi-infinite circular cone by Brüns, H, Klinkenbusch, L

“…A complex-source beam (CSB) is used to investigate the electromagnetic scattering and diffraction by the tip of a perfectly conducting semi-infinite circular…”
Get full text

Spherical-multipole analysis of an arbitrarily directed complex-source beam diffracted by an acoustically soft or hard circular cone by Reinhardt, A, Bruens, H, Klinkenbusch, L, Katsav, M, Heyman, E

“…An analytical approach to analyze the diffraction of an arbitrarily directed complex-source beam (CSB) by an acoustically soft or hard semi-infinite circular…”
Get full text

Argument-recursive computation of Legendre polynomials and its application to the time domain near-to-far-field spherical-multipole analysis by Adam, J., Klinkenbusch, L.

“…An efficient x‐recursive numerical scheme is presented to compute Legendre polynomials Pn(x) and their derivatives P′n(x) on the interval (0, 1) for a…”
Get full text

Statistical multipole formulations for shielding problems by Körber, K, Klinkenbusch, L

“…A multipole-based method is presented for modelling an electromagnetic field with small statistical variations inside an arbitrary enclosure. The accurate…”
Get full text

Comparison of the Extended Kalman Filter and the Unscented Kalman Filter for Magnetocardiography activation time imaging by Ahrens, H, Argin, F, Klinkenbusch, L

“…The non-invasive and radiation-free imaging of the electrical activity of the heart with Electrocardiography (ECG) or Magnetocardiography (MCG) can be helpful…”
Get full text

A comparison of minimum norm and MUSIC for a combined MEG/EEG sensor array by Ahrens, H, Argin, F, Klinkenbusch, L

“…Many different algorithms for imaging neuronal activity with magnetoencephalography (MEG) or electroencephalography (EEG) have been developed so far. We…”
Get full text

Eigenmode analysis of the electromagnetic field scattered by an elliptic cone by Kijowski, M, Klinkenbusch, L

“…The vector spherical-multipole analysis is applied to determine the scattering of a plane electromagnetic wave by a perfectly electrically conducting (PEC)…”
Get full text

Improved measurement surface for MEG using magnetic-dipole sources and a spherical-multipole expansion by Argin, F, Ahrens, H, Klinkenbusch, L

“…The multipole representation of Magnetoencephalography (MEG) signals is known as a useful tool for distinguishing between magnetic fields arising from the…”
Get full text

Simulations of magnetocardiographic signals using realistic geometry models of the heart and torso by Motrescu, C. V, Klinkenbusch, L

“…Although the first measurement of the cardiac magnetic field was reported almost half a century ago magnetocardiography (MCG) is not yet widely used as a…”
Get full text

Efficient evaluation of antenna fields by a time-domain multipole analysis by Adam, J, Klinkenbusch, L

“…The contribution describes a systematic method to efficiently determine frequency-domain electromagnetic antenna fields and characteristics for a broad…”
Get full text

Near-to-far-field transformation by a time-domain spherical-multipole analysis by Oetting, C.-C., Klinkenbusch, L.

“…The contribution deals with a new time-domain near-to-far-field (NFF) transformation which is particularly suited for the finite-difference time-domain (FDTD)…”
Get full text

Electromagnetic and transient shielding effectiveness for near-field sources by Möller, C, Klinkenbusch, L

“…The contribution deals with an investigation of the recently proposed definitions for the electromagnetic and transient shielding effectiveness (SE) in the…”
Get full text

Scattering and diffraction of a uniform complex-source beam by a slit in a perfectly conducting plane screen by Klinkenbusch, Ludger

“…A new multipole solution in plane-polar coordinates for the scattering of an arbitrary TE- or TM-polarized incident field by an infinitely extended slit in a…”
Get full text

A simple multigrid approach for calculating time-harmonic fields with FDTD by Xiaoqian Wu, Klinkenbusch, L.

“…A coarse-to-fine multigrid algorithm for the finite-difference time-domain (FDTD) method is proposed and applied to calculate the time-harmonic electromagnetic…”
Get full text

A Numerical Alternative for 3D Addition Theorems Based on the Bilinear Form of the Dyadic Green's Function and the Equivalence Principle by Giannetti, Giacomo, Klinkenbusch, Ludger

“…A numerical method based on the equivalence principle and the dyadic Green's function is presented. It can be used to compute the spherical-multipole…”
Get full text

Spherical-multipole analysis of the electromagnetic field for a statistically known shielding structure by Klinkenbusch, L., Korber, K.

“…The spherical-multipole analysis is used to describe the statistics of an electromagnetic field in a shielding enclosure whose geometry is known by its…”
Get full text