Direct Computation of the PEC Body of Revolution Modal Green Function for the Electric Field Integral Equation

Autor: Fahimeh Sepehripour, Martijn C. van Beurden, Bastiaan P. de Hon

Publikováno v: IEEE Journal on Multiscale and Multiphysics Computational Techniques, 7, 186-194. Institute of Electrical and Electronics Engineers

We propose a five-term recurrence relation for the direct computation of the modal Green function (MGF) arising in the electric field integral equations (EFIE), when solving the scattering of PEC bodies of revolution. It is shown that, by considering

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::718067c64b8efa73bf21c7771af36470
http://www.scopus.com/inward/record.url?scp=85135226617&partnerID=8YFLogxK

Sparse virtual array synthesis for MIMO radar imaging systems

Autor: A. Bart Smolders, Martijn C. van Beurden, R. Z. Syeda

Publikováno v: IET Microwaves, Antennas & Propagation, Vol 15, Iss 11, Pp 1458-1472 (2021)
IET Microwaves, Antennas and Propagation, 15(11), 1458-1472. Institution of Engineering and Technology (IET)

Multiple‐input‐multiple‐output (MIMO) radar imaging systems require a high angular resolution to realize a high detectability level of the target directly related to the aperture size of the virtual array. Since in MIMO radars, the virtual arra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3194572253b98a540dd12c40e94468c7
https://doi.org/10.1049/mia2.12129

Multiconductor Transmission Line Approach to Model Common-Mode Currents in Motor-Drive Systems

Autor: Maryam Shokri, Ramiro Serra, Martijn C. van Beurden

Publikováno v: Proceedings of the 2022 International Symposium on Electromagnetic Compatibility (EMC Europe 2022), Gothenburg, Sweden, September 5–8, 2022, 108-113
STARTPAGE=108;ENDPAGE=113;TITLE=Proceedings of the 2022 International Symposium on Electromagnetic Compatibility (EMC Europe 2022), Gothenburg, Sweden, September 5–8, 2022

Common-mode (CM) currents are the main disturbance source generated in motor-drive systems. They may cause electromagnetic interference in vulnerable parts of the system and can even damage the motor. A time-efficient and simple method is presented b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37fc72dc023ebb100ffce89aa18ec038
https://doi.org/10.1109/emceurope51680.2022.9900926

On-chip metal tiling for improving grounded mm-Wave antenna-on-chip performance in standard low-cost packaging

Autor: A. Bart Smolders, Martijn C. van Beurden, Ulf Johannsen, Qiang Liu, A.J. van den Biggelaar

Publikováno v: IEEE Transactions on Antennas and Propagation, 68(4):8930583, 2638-2645. Institute of Electrical and Electronics Engineers

Gluing an Antenna-on-Chip (AoC) directly on a ground plane or heat sink in the lead-frame is a standard process for commercial applications. To reduce the effect of losses in the silicon substrate and improve the antenna’s radiation efficiency, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bdde7621b1d6bcb41d3cf6e40413a05
https://research.tue.nl/en/publications/aef12110-6728-40c2-a58e-04c5bb609e59

High-isolation array antenna integration for single-chip millimeter-wave FMCW radar

Autor: A. Bart Smolders, Paul T. M. van Zeijl, Martijn C. van Beurden, B.B. Adela

Publikováno v: IEEE Transactions on Antennas and Propagation, 66(10):8408825, 5214-5223. Institute of Electrical and Electronics Engineers

By using the second bandgap in mushroom electromagnetic bandgap (EBG) structures, a high isolation can be achieved between transmitting (TX) and receiving (RX) microstrip array antennas integrated with a millimeter-wave single-chip frequency-modulate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acfb645e2ea475f32eef089626338e37
https://doi.org/10.1109/TAP.2018.2854286