About: http://webisa.webdatacommons.org/85649659

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 concerns automatic noise-reduction systems and headsets, especially methods and techniques for promoting their stability.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr