@inproceedings{ab532c49dc604ab191e5c2c4e6344566,
title = "Scan performance of small spherical retro-reflectors",
abstract = "A number of historical small spherical lens retroreflectors were simulated in a commercially available antenna simulator. This 1dBm2 class retro-reflectors had radii of 2 free space wavelengths, allowing the use of a minimal number of layers to approximate the theoretical Luneburg profile. It was found that further simplification to a 2-layer lens or a single custom material lens were practical. In both cases, RCS of 1.5dBm2 were achieved with 3dB scan ranges of 110° in simulation.",
keywords = "component, formatting, insert, style, styling",
author = "D. Gray and N. Nikolic and {Le Kernec}, J.",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 International Radar Conference, RADAR 2019 ; Conference date: 23-09-2019 Through 27-09-2019",
year = "2019",
month = sep,
doi = "10.1109/RADAR41533.2019.171391",
language = "English",
series = "2019 International Radar Conference, RADAR 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2019 International Radar Conference, RADAR 2019",
}