Data underlying the PhD dissertation: Spherical Fly’s-Eye Lens Antenna System for Wireless Communications & Sensing

This dataset pertains to the PhD thesis on a spherical Fly's-Eye system for wireless communication and sensing. This doctoral research was performed from 2021 to 2025 by Nick van Rooijen. The dataset covers a wide variety of topics found in the thesis, such as the theoretical analysis, simulation and optimization of leaky-wave (flat interface) Core-Shell dual lenses and hyperboloid lenses. Furthermore, different calibration techniques using two-tier TRL calibration procedures with RF landing probes were performed, and their raw and calibrated datasets are provided here. Finally, an optimization technique for Goldberg polyhedral antenna spheres was introduced. <br>It is organized into seven folders, each corresponding to a thesis chapter:<strong>Chapter 2:</strong> A core-shell lens architecture for D-band applications<strong>Chapter 3:</strong> A flat core-shell lens architecture<strong>Chapter 4:</strong> Near-field measurement technique for probe-fed antennas<strong>Chapter 5:</strong> A Near-field hyperboloid lens for material characterization.<strong>Chapter 6:</strong> Optimization of spherical Fly's-Eye arrays using Goldberg polyhedra. <strong>Chapter 7:</strong> Two-tier calibration for flip-chip interconnects<br>