Institute of Fundamentals and Theory in Electrical Engineering (4370)

  • 8010

    Inffeldgasse 18 Graz

    Austria

Research Output 1985 2019

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2007

Radiation of USB-WLAN Antenna Influenced by Human Tissue and by Notebook Enclosure

Renhart, W., Hollaus, K., Magele, C., Matzenauer, G. & Weiss, B., 2007, In : IEEE Transactions on Magnetics. 43, 4, p. 1345-1348

Research output: Contribution to journalArticleResearchpeer-review

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Transfinite Element Method Using the A,v-Potential Formulation With Edge Elements in the Frequency Domain

Stockreiter, C., Matzenauer, G., Biro, O., Preis, K., Weiss, B. & Hollaus, K., 2007, In : IEEE Transactions on Magnetics. p. 1349-1352

Research output: Contribution to journalArticleResearchpeer-review

2006

Achievement of Accuracy in FEM-Based Solutions by Applying the Theorem of Reciprocity

Renhart, W. & Magele, C., 2006, In : IEEE Transactions on Magnetics. 42, 4, p. 1443-1446

Research output: Contribution to journalArticleResearchpeer-review

A Multigrid Solver for Time Harmonic Three-Dimensional Electromagnetic Wave Problems

Weiss, B., Biro, O., Hollaus, K., Preis, K., Caldera, P. & Paoli, G., 2006, In : IEEE Transactions on Magnetics. 42, 4, p. 639-642

Research output: Contribution to journalArticleResearchpeer-review

An efficient time-domain method for nonlinear periodic eddy current problems

Biro, O. & Preis, K., 2006, In : IEEE Transactions on Magnetics. 42, 4, p. 695-698

Research output: Contribution to journalArticleResearchpeer-review

Electromagnetic field computation of simple structures on printed circuit boards by the finite-element method

Hollaus, K., Biro, O., Caldera, P., Matzenauer, G., Paoli, G., Preis, K., Stockreiter, C. & Weiss, B., 2006, In : IEEE Transactions on Magnetics. 42, 4, p. 815-818

Research output: Contribution to journalArticleResearchpeer-review

Reconstruction of the anisotropic complex conductivity distribution of a human thigh in three dimension

Hollaus, K., Magele, C., Wagner, B. & Stollberger, R., 2006, In : IEEE Transactions on Magnetics. 42, p. 1171-1174

Research output: Contribution to journalArticleResearchpeer-review

Reconstruction of the shape of conductivity spectra

Brunner, P., Merwa, R., Missner, A., Rosell, J., Hollaus, K. & Scharfetter, H., 2006, In : Physiological measurement. p. 237-248

Research output: Contribution to journalArticleResearchpeer-review

Single-Step 3-D Image Reconstruction in Magnetic Induction Tomography: Theoretical Limits of Spatial Resolution and Contrast to Noise Ratio

Scharfetter, H., Hollaus, K., Javier Rosell-Javier, N. V. & Merwa, R., 2006, In : Annals of Biomedical Engineering. p. 1-13

Research output: Contribution to journalArticleResearchpeer-review

Solution of the Inverse Problem of Magnetic Induction Tomography (MIT) With Multiple Objects: Analysis of Detectability and Statistical Properties with Respect to the Reconstructed Conducting Region

Merwa, R., Brunner, P., Missner, A., Hollaus, K. & Scharfetter, H., 2006, In : Physiological measurement. 27, p. 249-259

Research output: Contribution to journalArticleResearchpeer-review

Thermal-electromagnetic coupling in FEM simulation of power transformers

Preis, K., Biro, O., Buchgraber, G. & Ticar, I., 2006, In : IEEE Transactions on Magnetics. 42, 4, p. 999-1002

Research output: Contribution to journalArticleResearchpeer-review

Use of an optimization algorithm in designing medium-voltage switchgear insulation elements

Kitak, P., Pihler, J., Ticar, I., Stermecki, A., Magele, C., Biro, O. & Preis, K., 2006, In : IEEE Transactions on Magnetics. 42, 4, p. 1347-1350

Research output: Contribution to journalArticleResearchpeer-review

2005

A FEM method for eddy current analysis in laminated media

Biro, O., Preis, K. & Ticar, I., 2005, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 24, 1, p. 241-248

Research output: Contribution to journalArticleResearchpeer-review

Comparison of tetrahedral edge finite elements using different potential formulations

Hollaus, K. & Biro, O., 2005, In : IEEE Transactions on Magnetics. p. 1676-1679

Research output: Contribution to journalArticleResearchpeer-review

Effect of Stray Capacitances on Bio-Impedances in Quasi-Static Electric Field

Hollaus, K., Biro, O., Gerstenberger, K., Preis, K., Stollberger, R. & Wagner, B., 2005, In : IEEE Transactions on Magnetics. p. 1940-1943

Research output: Contribution to journalArticleResearchpeer-review

FEM analysis of eddy currents in nonlinear laminated iron cores

Preis, K., Biro, O. & Ticar, I., 2005, In : IEEE Transactions on Magnetics. 41, 5, p. 1412-1415

Research output: Contribution to journalArticleResearchpeer-review

Multigrid for Time Harmonic 3D Eddy Current Analysis with Edge Elements

Weiss, B. & Biro, O., 2005, In : IEEE Transactions on Magnetics. 41, 5, p. 1712-1751

Research output: Contribution to journalArticleResearchpeer-review

Numerical analysis of PM motor performance considering rotor movement

Stermecki, A., Ticar, I., Biro, O. & Preis, K., 2005, In : IEEE Transactions on Magnetics. 41, 5, p. 2004-2007

Research output: Contribution to journalArticleResearchpeer-review

Reconstruction of the anisotropic complex conductivity distribution in 3D

Wagner, B., Hollaus, K. & Magele, C., 2005, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. p. 558-564

Research output: Contribution to journalArticleResearchpeer-review

Solution of the Inverse Problem of Magnetic Induction Tomography (MIT)

Merwa, R., Hollaus, K., Brunner, P. & Scharfetter, H., 2005, In : Physiological measurement. 26, p. 241-250

Research output: Contribution to journalArticleResearchpeer-review

2004

Accurate Reconstruction Algorithm of the Complex Conductivity Distribution in Three Dimensions

Hollaus, K., Gerstenberger, K., Magele, C. & Hutten, H., 2004, In : IEEE Transactions on Magnetics. 40, 2, p. 1144-1147

Research output: Contribution to journalArticleResearchpeer-review

Calculation of Losses in Laminated Ferromagnetic Materials

Biro, O., Sebestyén, I., Gyimóthy, S. & Pávó, J., 2004, In : IEEE Transactions on Magnetics. 40, 2, p. 924-927

Research output: Contribution to journalArticleResearchpeer-review

Detection of brain oedema using magnetic induction tomography: a feasibility study of the likely and detectability

Merwa, R., Hollaus, K., Biro, O. & Scharfetter, H., 2004, In : Physiological measurement. 25, 1, p. 347-354

Research output: Contribution to journalArticleResearchpeer-review

Fast calculation of the sensitivity matrix in magnetic induction tomography by tetrahedral edge finite elements and the reciprocity theorem

Hollaus, K., Magele, C., Merwa, R. & Scharfetter, H., 2004, In : Physiological measurement. 1, p. 159-168

Research output: Contribution to journalArticleResearchpeer-review

Geometric multigrid to accelerate the solution of the quasi-static electric field problem by tetrahedral finite elements

Hollaus, K., Weiss, B., Magele, C. & Hutten, H., 2004, In : Physiological measurement. 25, p. 169-179

Research output: Contribution to journalArticleResearchpeer-review

Managing Uncertainties in Electromagnetic Design Problems With Robust Optimization

Steiner, G., Weber, A. & Magele, C., 2004, In : IEEE Transactions on Magnetics. 40, 2, p. 1094-1099

Research output: Contribution to journalArticleResearchpeer-review

Measurement of liver iron overload by magnetic induction using a planar gradiometer: preliminary human results

Casañas, R., Scharfetter, H., Altes, A., Rechmacha, A., Sarda, P., Sierra, J., Merwa, R., Hollaus, K. & Rosell, J., 2004, In : Physiological measurement. 25, 1, p. 315-323

Research output: Contribution to journalArticleResearchpeer-review

Numerical Simulation of the Eddy Current Problem in Magnetic Induction Tomography for Biomedical Applications by Edge Elements

Hollaus, K., Magele, C., Merwa, R. & Scharfetter, H., 2004, In : IEEE Transactions on Magnetics. 40, 2, p. 623-626

Research output: Contribution to journalArticleResearchpeer-review

On the Convergence of Transient Eddy-Current Problems

Weiss, B. & Biro, O., 2004, In : IEEE Transactions on Magnetics. 40, 2, p. 957-960

Research output: Contribution to journalArticleResearchpeer-review

Pareto Optimality and Particle Swarm Optimization

Baumgartner, U., Magele, C. & Renhart, W., 2004, In : IEEE Transactions on Magnetics. 40, 2, p. 1172-1175

Research output: Contribution to journalArticleResearchpeer-review

Particle swarm optimisation for Pareto optimal solutions in electromagnetic shape design

Baumgartner, U., Magele, C., Preis, K. & Renhart, W., 2004, In : IEE proceedings / Science, measurement and technology. 151, 6, p. 499-502

Research output: Contribution to journalArticleResearchpeer-review

Planar gradiometer for magnetic induction tomography (MIT): theoretical and experimental sensitivity maps for a low-contrast phantom

Scharfetter, H., Rauchenzauner, S. J., Merwa, R., Biro, O. & Hollaus, K., 2004, In : Physiological measurement. 25, 1, p. 325-333

Research output: Contribution to journalArticleResearchpeer-review

Time-Domain Analysis of Quasistatic Electric Fields in Media With Frequency-Dependent

Preis, K., Biro, O., Supancic, P., Ticar, I. & Matzenauer, G., 2004, In : IEEE Transactions on Magnetics. 40, 2, p. 1302-1305

Research output: Contribution to journalArticleResearchpeer-review

Voltage-Driven Coils in Finite-Element Formulations Using a Current Vector and a Magnetic Scalar Potential

Biro, O., Preis, K., Buchgraber, G. & Ticar, I., 2004, In : IEEE Transactions on Magnetics. 40, 2, p. 1286-1289

Research output: Contribution to journalArticleResearchpeer-review

2003

Approximate prediction of losses in transformer plates

Pavo, J., Sebestyen, I., Gyimothy, S. & Biro, O., 2003, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 22, 3, p. 689-702

Research output: Contribution to journalArticleResearchpeer-review

Direct estimation of Cole parameters in multifrequency EIT using a regularized Gauss-Newton method

Brandstätter, B., Hollaus, K., Mayer, M., Merwa, R., Scharfetter, H. & Hutten, H., 2003, In : Physiological measurement. p. 437-448

Research output: Contribution to journalArticleResearchpeer-review

e-Courseware Authoring Tools for Teaching Electrodynamics

Baumgartner, U., Grumer, M., Jaindl, M., Köstinger, A., Magele, C., Preis, K., Reinbacher, M. & Voller, S., 2003, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 22, 3, p. 603-615

Research output: Contribution to journalArticleResearchpeer-review

FEM Simulation of Thermistors Including Dielectric Effects

Preis, K., Biro, O., Supancic, P. & Ticar, I., 2003, In : IEEE Transactions on Magnetics. 39, 1, p. 1733-1736

Research output: Contribution to journalArticleResearchpeer-review

Multigrid for transient 3d eddy current analysis

Weiss, B. & Biro, O., 2003, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 22, 3, p. 779-788

Research output: Contribution to journalArticleResearchpeer-review

Numerical solution of the general 3D eddy current problem for magnetic induction tomography (spectroscopy)

Merwa, R., Hollaus, K. & Scharfetter, H., 2003, In : Physiological measurement. 24, p. 545-554

Research output: Contribution to journalArticleResearchpeer-review

Robust target functions in electromagnetic design

Alotto, P., Magele, C., Renhart, W., Steiner, G. & Weber, A., 2003, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 22, 3, p. 549-560

Research output: Contribution to journalArticleResearchpeer-review

Simulations of the bioimpedance of the human abdomen by the finite element method in 3D

Gerstenberger, C., Hollaus, K., Stollberger, R., Wagner, B., Magele, C. & Hutten, H., 2003, In : JAPIT - Scientific Journal on Applied information Technology. 2, 1, p. 29-38

Research output: Contribution to journalArticleResearchpeer-review

2002

An electromagnetic field analysis tool in education

Preis, K., Biro, O., Ebner, T. & Ticar, I., 2002, In : IEEE Transactions on Magnetics. 38, p. 1317-1320

Research output: Contribution to journalArticleResearchpeer-review

Evolution strategy and hierarchical clustering

Aichholzer, O., Aurenhammer, F., Brandstätter, B., Ebner, T., Krasser, H., Magele, C. & Mühlmann, M., 2002, In : IEEE Transactions on Magnetics. 38, 2, p. 1041-1044

Research output: Contribution to journalArticleResearchpeer-review

Particle Swarm Optimization - Mass-Spring System Analogon

Brandstätter, B. & Baumgartner, U., 2002, In : IEEE Transactions on Magnetics. 38, 2, p. 997-1000

Research output: Contribution to journalArticleResearchpeer-review

Vector potential expanded by edge basis functions associated with loops on finite element facets

Ticar, I., Biro, O. & Preis, K., 2002, In : IEEE Transactions on Magnetics. 38, p. 437-440

Research output: Contribution to journalArticleResearchpeer-review

2001

A Full Step Newton Method for the Solution of a Nonlinear Magnetostatic Optimization Problem

Brandstätter, B., Ring, W. & Magele, C., 2001, In : IEEE Transactions on Magnetics. 37, 5, p. 3212-3215

Research output: Contribution to journalArticleResearchpeer-review