<> <http://www.w3.org/2000/01/rdf-schema#comment> "The repository administrator has not yet configured an RDF license."^^<http://www.w3.org/2001/XMLSchema#string> . <> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery.ucl.ac.uk/id/eprint/10080752> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Article> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/dc/terms/title> "Quadrupling the data rate for narrowband internet of things without modulation upgrade"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/ontology/bibo/abstract> "This work proposes a novel signalling method for\r\nNarrowband Internet of Things (NB-IoT) mobile system where a\r\nquadrupled data rate can be achieved by combining two orthogonal techniques; the frequency orthogonal Fast-Orthogonal Frequency Division Multiplexing (Fast-OFDM) scheme coupled with\r\nthe time orthogonal Hilbert transform (HT) pair. In this paper,\r\nthe orthogonality features of one dimension in Fast-OFDM and of\r\nthe HT pair are explored. The newly designed system structure\r\nis presented where the HT pulse pair is generated by square\r\nroot raised cosine (SRRC) filter with a matched configuration\r\nat the receiver. System performance is investigated in terms of\r\nbit error rate (BER), effective data rate and spectral efficiency.\r\nSimulation results show that the HT-Fast-OFDM system provides\r\n4 times the data rate relative to an OFDM system employing the\r\nsame modulation scheme and occupying the same bandwidth.\r\nFurthermore, the proposed system has compelling advantages\r\nover 16-QAM OFDM for it achieves a better BER performance\r\nat the same spectral efficiency"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/dc/terms/date> "2019-06-27" . <https://discovery.ucl.ac.uk/id/document/959986> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Document> . <https://discovery.ucl.ac.uk/id/org/ext-af0a9a5baed87c407844a3f5db44597c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Organization> . <https://discovery.ucl.ac.uk/id/org/ext-af0a9a5baed87c407844a3f5db44597c> <http://xmlns.com/foaf/0.1/name> "IEEE"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/dc/terms/publisher> <https://discovery.ucl.ac.uk/id/org/ext-af0a9a5baed87c407844a3f5db44597c> . <https://discovery.ucl.ac.uk/id/publication/ext-15502252> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Collection> . <https://discovery.ucl.ac.uk/id/publication/ext-15502252> <http://xmlns.com/foaf/0.1/name> "IEEE Vehicular Technology Conference"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/publication/ext-15502252> . <https://discovery.ucl.ac.uk/id/publication/ext-15502252> <http://www.w3.org/2002/07/owl#sameAs> <urn:issn:15502252> . <https://discovery.ucl.ac.uk/id/publication/ext-15502252> <http://purl.org/ontology/bibo/issn> "15502252" . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/ontology/bibo/status> <http://purl.org/ontology/bibo/status/published> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-9415c32e2a264486dae9f38ef4267df9> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10080752#authors> . <https://discovery.ucl.ac.uk/id/eprint/10080752#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_1> <https://discovery.ucl.ac.uk/id/person/ext-9415c32e2a264486dae9f38ef4267df9> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-512e88dd62b944716ee82065d5fcef34> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10080752#authors> . <https://discovery.ucl.ac.uk/id/eprint/10080752#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_2> <https://discovery.ucl.ac.uk/id/person/ext-512e88dd62b944716ee82065d5fcef34> . <https://discovery.ucl.ac.uk/id/person/ext-9415c32e2a264486dae9f38ef4267df9> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-9415c32e2a264486dae9f38ef4267df9> <http://xmlns.com/foaf/0.1/givenName> "X"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-9415c32e2a264486dae9f38ef4267df9> <http://xmlns.com/foaf/0.1/familyName> "Liu"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-9415c32e2a264486dae9f38ef4267df9> <http://xmlns.com/foaf/0.1/name> "X Liu"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-512e88dd62b944716ee82065d5fcef34> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-512e88dd62b944716ee82065d5fcef34> <http://xmlns.com/foaf/0.1/givenName> "I"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-512e88dd62b944716ee82065d5fcef34> <http://xmlns.com/foaf/0.1/familyName> "Darwazeh"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-512e88dd62b944716ee82065d5fcef34> <http://xmlns.com/foaf/0.1/name> "I Darwazeh"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Article> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/ontology/bibo/presentedAt> <https://discovery.ucl.ac.uk/id/event/ext-883e5dcc326df80e898570a40db8735e> . <https://discovery.ucl.ac.uk/id/event/ext-883e5dcc326df80e898570a40db8735e> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Conference> . <https://discovery.ucl.ac.uk/id/event/ext-883e5dcc326df80e898570a40db8735e> <http://purl.org/dc/terms/title> "2019 IEEE 89th Vehicular Technology Conference (VTC2019-Spring)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/event/ext-883e5dcc326df80e898570a40db8735e> <http://purl.org/NET/c4dm/event.owl#place> <https://discovery.ucl.ac.uk/id/location/ext-ef86bf99e6b8ca0cf17125530db3db2f> . <https://discovery.ucl.ac.uk/id/event/ext-883e5dcc326df80e898570a40db8735e> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/NET/c4dm/event.owl#Event> . <https://discovery.ucl.ac.uk/id/event/ext-883e5dcc326df80e898570a40db8735e> <http://purl.org/NET/c4dm/event.owl#place> <https://discovery.ucl.ac.uk/id/location/ext-ef86bf99e6b8ca0cf17125530db3db2f> . <https://discovery.ucl.ac.uk/id/location/ext-ef86bf99e6b8ca0cf17125530db3db2f> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2003/01/geo/wgs84_pos#SpatialThing> . <https://discovery.ucl.ac.uk/id/location/ext-ef86bf99e6b8ca0cf17125530db3db2f> <http://www.w3.org/2000/01/rdf-schema#label> "Kuala Lumpur, Malaysia"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/EPrint> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/ProceedingsSectionEPrint> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/repository> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959986> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/959986> <http://www.w3.org/2000/01/rdf-schema#label> "Quadrupling the data rate for narrowband internet of things without modulation upgrade (Text)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://purl.org/dc/elements/1.1/hasVersion> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://eprints.org/ontology/hasAccepted> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959986> <http://eprints.org/ontology/hasFile> <https://discovery.ucl.ac.uk/id/eprint/10080752/1/PID1225628_VTC.pdf> . <https://discovery.ucl.ac.uk/id/document/959986> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/eprint/10080752/1/PID1225628_VTC.pdf> . <https://discovery.ucl.ac.uk/id/eprint/10080752/1/PID1225628_VTC.pdf> <http://www.w3.org/2000/01/rdf-schema#label> "PID1225628_VTC.pdf"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/959988> . <https://discovery.ucl.ac.uk/id/document/959988> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/959988> <http://www.w3.org/2000/01/rdf-schema#label> "Quadrupling the data rate for narrowband internet of things without modulation upgrade (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/959988> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959988> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959988> <http://eprints.org/relation/ispreviewThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/959989> . <https://discovery.ucl.ac.uk/id/document/959989> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/959989> <http://www.w3.org/2000/01/rdf-schema#label> "Quadrupling the data rate for narrowband internet of things without modulation upgrade (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/959989> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959989> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959989> <http://eprints.org/relation/ismediumThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/959990> . <https://discovery.ucl.ac.uk/id/document/959990> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/959990> <http://www.w3.org/2000/01/rdf-schema#label> "Quadrupling the data rate for narrowband internet of things without modulation upgrade (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/959990> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959990> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959990> <http://eprints.org/relation/issmallThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/959991> . <https://discovery.ucl.ac.uk/id/document/959991> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/959991> <http://www.w3.org/2000/01/rdf-schema#label> "Quadrupling the data rate for narrowband internet of things without modulation upgrade (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/959991> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959991> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959991> <http://eprints.org/relation/islightboxThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/959992> . <https://discovery.ucl.ac.uk/id/document/959992> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/959992> <http://www.w3.org/2000/01/rdf-schema#label> "Quadrupling the data rate for narrowband internet of things without modulation upgrade (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/959992> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959992> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/document/959992> <http://eprints.org/relation/isIndexCodesVersionOf> <https://discovery.ucl.ac.uk/id/document/959986> . <https://discovery.ucl.ac.uk/id/eprint/10080752> <http://www.w3.org/2000/01/rdf-schema#seeAlso> <https://discovery.ucl.ac.uk/id/eprint/10080752/> . <https://discovery.ucl.ac.uk/id/eprint/10080752/> <http://purl.org/dc/elements/1.1/title> "HTML Summary of #10080752 \n\nQuadrupling the data rate for narrowband internet of things without modulation upgrade\n\n" . <https://discovery.ucl.ac.uk/id/eprint/10080752/> <http://purl.org/dc/elements/1.1/format> "text/html" . <https://discovery.ucl.ac.uk/id/eprint/10080752/> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery.ucl.ac.uk/id/eprint/10080752> .