R2

The approaches which were separately developed for the synthesis of circularly-symmetric pencil and shaped beams, respectively, have been smartly interlaced in order to achieve the reconfigurability between the two radiation modalities [1].

1. A. F. Morabito and P. G. Nicolaci, “Circular-Ring Antenna Arrays Being at the Same Time Sparse, Isophoric, and Phase-Only Reconfigurable: Optimal Synthesis via Continuous Aperture Sources,” Progress In Electromagnetics Research, vol. 63, pp. 1-11, 2018. [click here]
2. Battaglia, G. M., Isernia, T., Palmeri, R., & Morabito, A. F. (2023a). Circular ring arrays exploiting orbital angular momentum [Dataset and Software]. Zenodo. [click here]