Braided cable modeling

Braided cable modeling

Introduction    The thought of complex electronics often brings up imagery of wires and cables, connecting electrical components on a circuit board to other hardware components. Conventionally, these cables are coaxial (so named due to the central conducting line and...
Electromagnetic coupling

Electromagnetic coupling

Introduction    A parallel application of electromagnetic (EM) modeling of aircraft is electromagnetic shielding and coupling. My recent post on calculating radar cross-section (RCS) looked at simplifying an airplane CAD model to a more simple canonical geometry, and...
Radar cross-section modeling

Radar cross-section modeling

Introduction    Normal every day objects can be digitally represented through computer-aided design (CAD) models. Furthermore, these CAD models can be realistically sized, attributed, and imported into optical, mechanical, or radio-frequency (RF) models to help in...