@inproceedings{1aa4e9a41c964f568850e8fa5f4e2a5c,
title = "Quantitative analysis of the amplitude difference between near and far field directivity",
abstract = "In this short paper we briefly revise the criteria defining near and far field. After an extension of the radian sphere notion to finite size sources, we generalize the amplitude and phase criteria for arbitrary source structures. Next we identify with a representative example the wavelength distance where the near field has reached the shape of the far field directivity, then we quantify the difference between near and far field directivity in function of the position to the source.",
keywords = "amplitude, directivity, phase, radian",
author = "Thierry Gilles and Dung, {Thi Tran My}",
note = "Publisher Copyright: {\textcopyright} 2015 The Institute of Electronics, Information and Comm.; International Symposium on Antennas and Propagation, ISAP 2015 ; Conference date: 09-11-2015 Through 12-11-2015",
year = "2016",
month = apr,
day = "4",
language = "English",
series = "2015 International Symposium on Antennas and Propagation, ISAP 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2015 International Symposium on Antennas and Propagation, ISAP 2015",
}