Please use this identifier to cite or link to this item: http://localhost/handle/Hannan/119938
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dc.contributor.authorLiang Zhangen_US
dc.contributor.authorYiyan Wuen_US
dc.contributor.authorGordon Kent Walkeren_US
dc.contributor.authorWei Lien_US
dc.contributor.authorKhalil Salehianen_US
dc.contributor.authorAdrian Floreaen_US
dc.date.accessioned2013en_US
dc.date.accessioned2020-04-06T06:54:37Z-
dc.date.available2020-04-06T06:54:37Z-
dc.date.issued2017en_US
dc.identifier.other10.1109/TBC.2016.2630269en_US
dc.identifier.urihttp://localhost/handle/Hannan/119938-
dc.description.abstractThe evolved multimedia broadcast multicast service (eMBMS) system was developed to achieve higher spectrum efficiency on video traffic delivery over the long term evolution (LTE) networks. As an integrated component of the LTE, eMBMS can be deployed with great flexibility using the existing LTE infrastructure. However, the current eMBMS was designed as a supplementary subsystem, and has limited capability to deliver high-quality broadcast-type video services in a spectrum efficient manner. This paper first studies the capability and limitations of the current LTE eMBMS system to deliver broadcast services when deployed as single-frequency-network (SFN). Next, potential physical-layer enhancements are investigated for future eMBMS systems to achieve enhanced broadcast service delivery capability, higher spectrum efficiency, improved service quality, and more efficient SFN deployment options. These include wideband transmission, non-orthogonal multiplexing, e.g., layered-division-multiplexing technology, and more flexible orthogonal frequency division multiplexing system configurations, such as longer cyclic prefix and smaller subcarrier spacing. Other technologies defined in the latest next generation digital television system are also discussed that might be applicable to the development of a more capable standalone future eMBMS system.en_US
dc.format.extent32,en_US
dc.format.extent47en_US
dc.publisherIEEEen_US
dc.relation.haspart7792158.pdfen_US
dc.titleImproving LTE {e} MBMS With Extended OFDM Parameters and Layered-Division-Multiplexingen_US
dc.typeArticleen_US
dc.journal.volume63en_US
dc.journal.issue1en_US
Appears in Collections:2017

Files in This Item:
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7792158.pdf1.56 MBAdobe PDF
Full metadata record
DC FieldValueLanguage
dc.contributor.authorLiang Zhangen_US
dc.contributor.authorYiyan Wuen_US
dc.contributor.authorGordon Kent Walkeren_US
dc.contributor.authorWei Lien_US
dc.contributor.authorKhalil Salehianen_US
dc.contributor.authorAdrian Floreaen_US
dc.date.accessioned2013en_US
dc.date.accessioned2020-04-06T06:54:37Z-
dc.date.available2020-04-06T06:54:37Z-
dc.date.issued2017en_US
dc.identifier.other10.1109/TBC.2016.2630269en_US
dc.identifier.urihttp://localhost/handle/Hannan/119938-
dc.description.abstractThe evolved multimedia broadcast multicast service (eMBMS) system was developed to achieve higher spectrum efficiency on video traffic delivery over the long term evolution (LTE) networks. As an integrated component of the LTE, eMBMS can be deployed with great flexibility using the existing LTE infrastructure. However, the current eMBMS was designed as a supplementary subsystem, and has limited capability to deliver high-quality broadcast-type video services in a spectrum efficient manner. This paper first studies the capability and limitations of the current LTE eMBMS system to deliver broadcast services when deployed as single-frequency-network (SFN). Next, potential physical-layer enhancements are investigated for future eMBMS systems to achieve enhanced broadcast service delivery capability, higher spectrum efficiency, improved service quality, and more efficient SFN deployment options. These include wideband transmission, non-orthogonal multiplexing, e.g., layered-division-multiplexing technology, and more flexible orthogonal frequency division multiplexing system configurations, such as longer cyclic prefix and smaller subcarrier spacing. Other technologies defined in the latest next generation digital television system are also discussed that might be applicable to the development of a more capable standalone future eMBMS system.en_US
dc.format.extent32,en_US
dc.format.extent47en_US
dc.publisherIEEEen_US
dc.relation.haspart7792158.pdfen_US
dc.titleImproving LTE {e} MBMS With Extended OFDM Parameters and Layered-Division-Multiplexingen_US
dc.typeArticleen_US
dc.journal.volume63en_US
dc.journal.issue1en_US
Appears in Collections:2017

Files in This Item:
File SizeFormat 
7792158.pdf1.56 MBAdobe PDF
Full metadata record
DC FieldValueLanguage
dc.contributor.authorLiang Zhangen_US
dc.contributor.authorYiyan Wuen_US
dc.contributor.authorGordon Kent Walkeren_US
dc.contributor.authorWei Lien_US
dc.contributor.authorKhalil Salehianen_US
dc.contributor.authorAdrian Floreaen_US
dc.date.accessioned2013en_US
dc.date.accessioned2020-04-06T06:54:37Z-
dc.date.available2020-04-06T06:54:37Z-
dc.date.issued2017en_US
dc.identifier.other10.1109/TBC.2016.2630269en_US
dc.identifier.urihttp://localhost/handle/Hannan/119938-
dc.description.abstractThe evolved multimedia broadcast multicast service (eMBMS) system was developed to achieve higher spectrum efficiency on video traffic delivery over the long term evolution (LTE) networks. As an integrated component of the LTE, eMBMS can be deployed with great flexibility using the existing LTE infrastructure. However, the current eMBMS was designed as a supplementary subsystem, and has limited capability to deliver high-quality broadcast-type video services in a spectrum efficient manner. This paper first studies the capability and limitations of the current LTE eMBMS system to deliver broadcast services when deployed as single-frequency-network (SFN). Next, potential physical-layer enhancements are investigated for future eMBMS systems to achieve enhanced broadcast service delivery capability, higher spectrum efficiency, improved service quality, and more efficient SFN deployment options. These include wideband transmission, non-orthogonal multiplexing, e.g., layered-division-multiplexing technology, and more flexible orthogonal frequency division multiplexing system configurations, such as longer cyclic prefix and smaller subcarrier spacing. Other technologies defined in the latest next generation digital television system are also discussed that might be applicable to the development of a more capable standalone future eMBMS system.en_US
dc.format.extent32,en_US
dc.format.extent47en_US
dc.publisherIEEEen_US
dc.relation.haspart7792158.pdfen_US
dc.titleImproving LTE {e} MBMS With Extended OFDM Parameters and Layered-Division-Multiplexingen_US
dc.typeArticleen_US
dc.journal.volume63en_US
dc.journal.issue1en_US
Appears in Collections:2017

Files in This Item:
File SizeFormat 
7792158.pdf1.56 MBAdobe PDF