ANALYSIS TYPE / 03
vehicle · platform · body-loading effects
Overview
Simulating antenna performance when installed on the full vehicle, aircraft, ship, or device platform — capturing body-loading effects, ground plane resonances, and mutual coupling that alter the element-level antenna characteristics in real operating environments.
Deliverables
Key Aspects
Meshing and solving the complete vehicle or platform geometry with the antenna integrated in its installation location, capturing the full electromagnetic effect of the surrounding structure on antenna performance.
Quantifying how proximity to metallic structures, composite panels, and absorbing materials detunes the antenna resonance, degrades efficiency, and distorts the radiation pattern relative to free-space performance.
Evaluating multiple antenna mounting positions and orientations on the platform to identify the location that best satisfies coverage, efficiency, and integration constraint requirements simultaneously.
Analysing how PCB ground plane size, shape, and surrounding metal influence resonant frequency, radiation efficiency, and pattern for compact antenna systems in handheld and IoT devices.
Connect with our antenna simulation team to discuss the right approach for your application.
