About: http://webisa.webdatacommons.org/191850922

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	Accordingly, there is a need to provide a low-cost, simple system that can digitize, transmit or store, and retrieve an analog signal of relatively wide dynamic range utilizing relatively low sample rates at relatively low bit rates.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com