About: http://webisa.webdatacommons.org/5917588

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	An OFDM signal in which only odd-numbered frequencies undergo inverse Fourier transform processing is a signal in which the same waveform is repeated with the sign reversed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com