An Online Calibration Method using Hadamard-Fourier Clustering and Neural Network for Large-Scale Phased Arrays

Z Sarayloo, N Masoumi… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
This article proposes a novel online calibration method based on clustering for large-scale
phased array antennas. The proposed clustering method leverages Hadamard and Fourier …