A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is
The determination of a small number of samples to characterize the antenna far field with a controlled accuracy is addressed. The radiation operator that maps the equivalent currents to the far field is built from the outer dimensions of the antenna under test and is discretized into the so-called radiation matrix using the methods of moments. This matrix is approximated up to the measurement accuracy by truncating its singular value decomposition accordingly. This operation enables todoi:10.1109/tap.2021.3118711 fatcat:b4hsx6zgdrd2lbmih5btuwlhqe