About: http://webisa.webdatacommons.org/217846543

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	FIGS. 8A to 8D graphically illustrate the operation of the invention utilizing a Fourier transform for an input signal including a rectangular pulse with a high signal to noise ratio.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com