About: http://webisa.webdatacommons.org/233202543

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	Thus, to avoid ambiguities resulting from aliasing, the Sampling Theorem requires that the sampling rate be sufficiently high such that fSR/2>fmax, where fmax is the highest frequency of the desired analog signal.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com