About: http://webisa.webdatacommons.org/177335500

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	OFDM is a modulation method in which multiple user symbols are transmitted in parallel using a large number of different sub-carriers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca