EntityQ2697649· pop 14· linked from 175 articlesOrthogonal frequency-division multiple accessSign in to savemulti-user version of OFDM digital modulationConnectionsUniversal Mobile Telecommunications SystemEntityOrthogonal frequency-division multiplexingEntitysingle-carrier FDMAEntityQualcommPublic companyLong Term EvolutionEntitycode division multiple accessEntitywavelength-division multiplexingEntityALOHAnetEntityfadingEntitychannel access methodEntityIEEE 802.20EntitytelevisionEntityInternational Standard Book NumberEntityWayback MachineEntitydigital object identifierEntityInstitute of Electrical and Electronics EngineersEntitymodulationEntityfrequency modulationEntityWiMAXOrganizationamplitude modulationEntityCategoriesMultiplexingQuantized radio modulation modes