About: http://webisa.webdatacommons.org/405606839

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	The present invention is a method and apparatus for, in a communication system in which digital data is digitally modulated and transmitted, demodulating transmitted signals for extracting transmitted digital data.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com