Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Fast Ray-Optical Simulation of Rotating Wind Turbines
Wald, S.O.; Weinmann, F.
Konferenzbeitrag
2019Ray Tracing for Range-Doppler Simulation of 77 GHz Automotive Scenarios
Wald, S.O.; Weinmann, F.
Konferenzbeitrag
2019Recent challenges and advances in microwave and radar techniques - MIKON 2018 special issue. Editorial
Jedrzejewski, K.; Weinmann, F.
Zeitschriftenaufsatz
2018A Stochastic Volume Scattering Approach Based on Shooting-and-Bouncing-Rays (SBR)
Weinmann, F.
Konferenzbeitrag
2017Adaptive and automated multilevel uniform space division for acceleration of high-frequency electromagnetic simulations [EM Programmer's Notebook]
Weinmann, Frank
Zeitschriftenaufsatz
2017The influence of time-variant propagation effects due to rotating wind turbines
Weinmann, F.; Worms, J.G.; Knott, P.
Konferenzbeitrag
2017Polarimetrie EM simulation of dielectric radar benchmark targets
Weinmann, F.
Konferenzbeitrag
2017Specialist meeting about electromagnetic waves and wind turbines
Weinmann, F.; Worms, J.
Zeitschriftenaufsatz, Konferenzbeitrag
2016Comparison of metal-backed free-space and open-ended coaxial probe techniques for the dielectric characterization of aeronautical composites
López-Rodríguez, P.; Escot-Bocanegra, D.; Poyatos-Martínez, D.; Weinmann, F.
Zeitschriftenaufsatz
2016Einfluss von Windenergieanlagen auf militärische Radare
Weinmann, F.
Aufsatz in Buch
2016EM modelling of radar signatures of targets behind wind farms - a time-gating ray tracing approach
Weinmann, F.
Konferenzbeitrag
2016EM scattering effects caused by wind turbines
Weinmann, F.; Worms, J.G.
Konferenzbeitrag
2015Comparative study of miscellaneous methods applied to a benchmark, inlet scattering problem
Fromentin-Denoziere, B.; Simon, J.; Tzoulis, A.; Weinmann, F.; Anastassiu, H.T.; Bocanegra, D.E.; Martinez, D.P.; Recio, R.F.; Zdunek, A.
Zeitschriftenaufsatz
2015Simulation of radar signatures of arbitrary airborne targets
Weinmann, Frank
Vortrag
2015Time-variant scattering properties of wind turbines
Weinmann, F.; Worms, J.G.
Konferenzbeitrag
2014Accurate prediction of EM scattering by wind turbines
Weinmann, F.
Konferenzbeitrag
2014Adaptive multi-level uniform space partitioning algorithm for high-frequency electromagnetics simulations based on ray tracing
Weinmann, F.
Konferenzbeitrag
2014High-frequency electromagnetic simulation of wind turbines in realistic scenarios and approximation techniques for reducing the complexity of computations
Weinmann, F.
Konferenzbeitrag
2013EM simulation of installed antenna performance on land, aerial and maritime vehicles
Weinmann, F.; Knott, P.; Vaupel, T.
Konferenzbeitrag
2012Comparison of intersection algorithms for SBR ray tracing on NURBS
Weinmann, F.
Konferenzbeitrag
2012SBR ray tracing on NURBS for electromagnetic scattering simulations
Weinmann, F.
Konferenzbeitrag
2011Ray tracing scattering simulations for cavities filled with dielectric material
Weinmann, F.
Konferenzbeitrag
2011Stochastic scattering model for the application of SBR to rough surfaces
Weinmann, F.
Konferenzbeitrag
2010Frequency dependent RCS of a generic airborne target
Weinmann, F.
Konferenzbeitrag
2010A SBR code with GO-PO for calculating scattered fields from coated surfaces
Weinmann, F.; Nitschkowski, J.
Konferenzbeitrag
2010SBR simulations and measurements for cavities filled with dielectric material
Weinmann, F.; Vaupel, T.
Konferenzbeitrag
2009UTD shooting-and-bouncing extension to a PO/PTD ray tracing algorithm
Weinmann, F.
Zeitschriftenaufsatz
2009Validation of a 3-D near-field ISAR imaging technique with far-field RCS extraction by means of a hybrid GO-PO/ PTD ray tracing algorithm
Vaupel, T.; Weinmann, F.
Konferenzbeitrag
2008Curvature Interpolation of Facetted Surfaces for High-Frequency RCS Simulations
Weinmann, F.
Konferenzbeitrag
2008Numerical modeling results of radar signatures for large and complex targets
Weinmann, F.; Tzoulis, A.
Konferenzbeitrag
2007Design, optimization, and validation of a planar nine-element quasi-Yagi antenna array for X-band applications (antenna designer's notebook)
Weinmann, F.
Zeitschriftenaufsatz
2007The influence of surface curvature on high frequency RCS simulations
Weinmann, F.
Konferenzbeitrag
2006PO/PTD ray tracing for arbitrary metallic and dielectric objects
Weinmann, F.
Konferenzbeitrag
2006Ray tracing with PO/PTD for RCS modeling of large complex objects
Weinmann, F.
Zeitschriftenaufsatz
2005Planar 9-element quasi-Yagi antenna array for X-band application
Weinmann, F.
Konferenzbeitrag
2004Gain Measurements at Power Supply Networks in the Short Wave Frequency Range
Weinmann, F.; Dostert, K.
Zeitschriftenaufsatz
2004Study of Possible Far Field EMI Impacts through High Speed Powerline Communication
Weinmann, F.; Dostert, K.
Konferenzbeitrag