Van Atta array
id:
van-atta-array-298-13594859
title:
Van Atta array
text:
A Van Atta array is a type of passive retrodirective phased array antenna which redirects a signal back in the direction from which it came. It was first described by L. C. van Atta in his 1959 patent. The signal can be modulated by the redirecting host for purposes such as radio-frequency identification and traffic control. A 2023 paper describes the extension of the van Atta antenna principle to underwater acoustic communication.
brand slug:
wiki
category slug:
encyclopedia
description:
Passive retrodirective phased array antenna
original url:
https://en.wikipedia.org/wiki/Van_Atta_array
date created:
date modified:
2024-04-23T04:44:03Z
main entity:
{"identifier":"Q122260444","url":"https://www.wikidata.org/entity/Q122260444"}
image:
fields total:
13
integrity:
14