About: http://webisa.webdatacommons.org/113339232

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 estimator and rate changer respond only to changes in average signal-to-noise ratio, thereby leaving the system vulnerable to spike noise, jitter, intersymbol interference, and other impairments.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com