About: http://webisa.webdatacommons.org/216577421

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 goal is to improve the SNR of the audio signal that is input to the radio or other communication system when the user is in a noisy environment.
http://www.w3.org/ns/prov#wasQuotedFrom	sbir.gov