A Flexible Frame Structure for 5G Wide Area

Klaus I. Pedersen; Frank Frederiksen; Gilberto Berardinelli; Preben Elgaard Mogensen

doi:10.1109/VTCFall.2015.7390791

A Flexible Frame Structure for 5G Wide Area

Klaus I. Pedersen, Frank Frederiksen, Gilberto Berardinelli, Preben Elgaard Mogensen

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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Abstract

In this paper we present a 5G frame structure designed for efficient support of users with highly diverse service requirements, including mobile broadband (MBB) data, mission critical communication (MCC), and massive machine communication (MMC). The proposed solution encompasses flexible multiplexing of users on a shared channel with dynamic adjustment of the transmission time interval (TTI) in coherence with the service requirements per link. This allows optimization of the fundamental trade-offs between spectral efficiency, latency, and reliability for each link. The frame structure is based
on in-resource physical layer control signaling that follows the corresponding data transmission for each individual user. The principle of in-resource control signaling has numerous advantages; it presents a highly flexible and scalable solution, it allows joint beamforming for control and data transmission, as
well as efficient time-frequency inter-cell interference coordination. Numerical results are presented, including simple comparison against LTE.

Original language	English
Title of host publication	Proceedings of IEEE VTC Fall-2015
Publisher	IEEE
Publication date	Sept 2015
Pages	1-5
ISBN (Electronic)	978-1-4799-8091-8
DOIs	https://doi.org/10.1109/VTCFall.2015.7390791
Publication status	Published - Sept 2015
Event	2015 IEEE 82nd Vehicular Technology Conference (VTC Fall) - Boston, Massachusetts, United States Duration: 6 Sept 2015 → 9 Sept 2015

Conference

Conference	2015 IEEE 82nd Vehicular Technology Conference (VTC Fall)
Country/Territory	United States
City	Boston, Massachusetts
Period	06/09/2015 → 09/09/2015

Series	I E E E V T S Vehicular Technology Conference. Proceedings
Volume	82
ISSN	1550-2252

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10.1109/VTCFall.2015.7390791

5G_frame_structure_VTC2015fallAccepted author manuscript, 583 KB

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title = "A Flexible Frame Structure for 5G Wide Area",

abstract = "In this paper we present a 5G frame structure designed for efficient support of users with highly diverse service requirements, including mobile broadband (MBB) data, mission critical communication (MCC), and massive machine communication (MMC). The proposed solution encompasses flexible multiplexing of users on a shared channel with dynamic adjustment of the transmission time interval (TTI) in coherence with the service requirements per link. This allows optimization of the fundamental trade-offs between spectral efficiency, latency, and reliability for each link. The frame structure is basedon in-resource physical layer control signaling that follows the corresponding data transmission for each individual user. The principle of in-resource control signaling has numerous advantages; it presents a highly flexible and scalable solution, it allows joint beamforming for control and data transmission, aswell as efficient time-frequency inter-cell interference coordination. Numerical results are presented, including simple comparison against LTE.",

author = "Pedersen, {Klaus I.} and Frank Frederiksen and Gilberto Berardinelli and Mogensen, {Preben Elgaard}",

year = "2015",

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language = "English",

series = "I E E E V T S Vehicular Technology Conference. Proceedings",

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note = "2015 IEEE 82nd Vehicular Technology Conference (VTC Fall) ; Conference date: 06-09-2015 Through 09-09-2015",

}

Pedersen, KI, Frederiksen, F, Berardinelli, G & Mogensen, PE 2015, A Flexible Frame Structure for 5G Wide Area. in Proceedings of IEEE VTC Fall-2015. IEEE, I E E E V T S Vehicular Technology Conference. Proceedings, vol. 82, pp. 1-5, 2015 IEEE 82nd Vehicular Technology Conference (VTC Fall), Boston, Massachusetts, United States, 06/09/2015. https://doi.org/10.1109/VTCFall.2015.7390791

A Flexible Frame Structure for 5G Wide Area. / Pedersen, Klaus I.; Frederiksen, Frank; Berardinelli, Gilberto et al.
Proceedings of IEEE VTC Fall-2015. IEEE, 2015. p. 1-5 (I E E E V T S Vehicular Technology Conference. Proceedings, Vol. 82).

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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AB - In this paper we present a 5G frame structure designed for efficient support of users with highly diverse service requirements, including mobile broadband (MBB) data, mission critical communication (MCC), and massive machine communication (MMC). The proposed solution encompasses flexible multiplexing of users on a shared channel with dynamic adjustment of the transmission time interval (TTI) in coherence with the service requirements per link. This allows optimization of the fundamental trade-offs between spectral efficiency, latency, and reliability for each link. The frame structure is basedon in-resource physical layer control signaling that follows the corresponding data transmission for each individual user. The principle of in-resource control signaling has numerous advantages; it presents a highly flexible and scalable solution, it allows joint beamforming for control and data transmission, aswell as efficient time-frequency inter-cell interference coordination. Numerical results are presented, including simple comparison against LTE.

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A Flexible Frame Structure for 5G Wide Area

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