@article{38bdf659481f45f591ac6f2dd6ff2411,
title = "Radix-2 Self-Recursive Sparse Factorizations of Delay Vandermonde Matrices for Wideband Multi-Beam Antenna Arrays",
keywords = "Accuracy, Algorithm design and analysis, Antenna arrays, Computational complexity, Error analysis, Fast fourier transforms, Integrated circuits, Sparse matrices, Wireless communication",
author = "Perera, {Sirani M.} and Arjuna Madanayake and Cintra, {Renato J.}",
note = "Publisher Copyright: {\textcopyright} 2013 IEEE.",
year = "2020",
doi = "10.1109/ACCESS.2020.2970342",
language = "English",
volume = "8",
pages = "25498--25508",
journal = "IEEE Access",
issn = "2169-3536",
}