Spherical Fly’s-Eye Lens Antenna System for Wireless Communications & Sensing
N. van Rooijen (TU Delft - Electrical Engineering, Mathematics and Computer Science)
N. Llombart Juan – Promotor (TU Delft - Electrical Engineering, Mathematics and Computer Science)
M. Spirito – Promotor (TU Delft - Electrical Engineering, Mathematics and Computer Science)
M. Alonso Del Pino – Copromotor (TU Delft - Electrical Engineering, Mathematics and Computer Science)
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Abstract
Wireless Radio Frequency (RF) systems have revolutionized the way we transmit and receive information from mobile platforms. In recent decades, the number of applications relying on wireless technologies, including telecommunications, radar, and sensing, have exploded. RF engineers have pushed the technological boundaries to feed our appetite for more information through the wireless networks. However, congestion in the low-frequency radio spectrum means that applications are in a continuous battle to be as spectrally efficient in the frequency bands allocated to them. This strategy has worked well for many wireless generations, but has added considerable challenges due to increased system complexity and decaying energy efficiency.....