About: http://webisa.webdatacommons.org/6895790

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	signal's direction of arrival, while the noise added is a constant.
http://www.w3.org/ns/prov#wasQuotedFrom	antenna-theory.com