: Detailed analysis of impedance matching and power flow. ELECTROMAGNETIC WAVES RADIATING SYSTEMS
One morning, the professor assigned an open-ended project: design a miniature communication link for a remote sensor. Mira proposed something small and elegant — a low-power beacon that could sleep for hours and wake to sing its short, efficient bursts. She chose an antenna shape that favored the sensor’s horizon, matched its impedance with a few carefully chosen components, and simulated the link budget until the numbers glowed with viability. : Detailed analysis of impedance matching and power flow