About: http://webisa.webdatacommons.org/13361079

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	A discrete cosine transform (DCT) transform module 16 then converts each 512 sample frame to a collection of 512 frequency coefficients, F(k), where k is an integer representing a discrete frequency in the frame's spectrum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com