@article{modularsparseconicalmultibeamphased,
  title = {Modular Sparse Conical Multi-beam Phased Array Design for Air Traffic Control Radar},
  author = {Paolo Rocca and Nicola Anselmi and Mohammad Abdul Hannan and Andrea Massa},
  year = {2021},
  eprint = {2108.08240},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2108.08240v1},
}