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SUMMARY:EMC Society Distinguished Lecturer Series: Antenna Simulation and the Dynamic Mission: A Case Study in Airborne Radar Altimeter and 5G Coexistence
DESCRIPTION:Antenna Simulation and the Dynamic Mission: A Case Study in Airborne Radar Altimeter and 5G Coexistence \nSpeaker Bio:\nMr. Jason Bommer\nPrincipal Application Engineer\, Ansys\, Seattle\, WA\, USA \nAbstract:\nPhysics-based simulation\, such as the finite element method (FEM)\, has been the cornerstone of antenna design for decades. As computational efficiency improves year over year\, so has the demand on size and scale of applications. No longer is simulation of the isolated antenna adequate as vehicle integrators (aircraft\, satellites\, automobiles\, etc.) expect full installed performance assessment via simulation as well. Thanks to myriad computational techniques and the resourcefulness of developers\, hybrid methods enable enormous scale that include small RF components and antennas as well as interactions with the much-larger platform. This can be extended farther by including relevant features of the environment including terrain\, buildings\, and other objects and actors. Furthermore\, the combination of installed antenna simulation with digital missions\, such as a flight dynamic scenario\, increases the fidelity and usefulness of the overall virtual prototype. In this presentation\, we provide an overview of simulation techniques and demonstrate the first advantage of large-scale antenna simulations. Next\, we demonstrate the power of digital mission engineering using the example of interference characterization and mitigation between a 5G base station and an airborne radar altimeter. \nSpeaker Bio:\nJason Bommer is a Principal Application Engineer in the electronics business unit at Ansys specializing in RF\, antenna\, mission\, and interference applications. He is also an adjunct instructor at the Science and Math Institute in Tacoma\, Washington where he teaches computational physics and engineering. Prior to joining Ansys through the Delcross acquisition in 2015\, Jason served as an electromagnetics effects engineer at Boeing for over sixteen years. He holds BS and MS degrees in physics from University of New Orleans and University of Washington\, respectively. \nDate: Wednesday\, July 8\, 2026 \nTime: 4:00pm – 5:30pm (EDT)
URL:https://www.emcs.org/event/emc-society-distinguished-lecturer-series-antenna-simulation-and-the-dynamic-mission-a-case-study-in-airborne-radar-altimeter-and-5g-coexistence/
CATEGORIES:EMC SOCIETY DISTINGUISHED LECTURER WEBINAR
ATTACH;FMTTYPE=image/png:https://www.emcs.org/wp-content/uploads/2026/06/DL_Bommer_480x270.png
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