A Flexible 5G Frame Structure Design for Frequency-Division Duplex Cases

被引：122

作者：

Pedersen, Klaus I. ^{[1
,2
]}

Berardinelli, Gilberto ^{[1
,4
]}

Frederiksen, Frank ^{[1
]}

Mogensen, Preben ^{[1
,2
,3
]}

Szufarska, Agnieszka ^{[1
]}

机构：

[1] Nokia Networks, Aalborg, Denmark

[2] Aalborg Univ, Aalborg, Denmark

[3] Aalborg Univ, Dept Elect Syst, Wireless Commun Networks Sect, Aalborg, Denmark

[4] Aalborg Univ, Wireless Commun Networks Sect, Aalborg, Denmark

来源：

IEEE COMMUNICATIONS MAGAZINE | 2016年 / 54卷 / 03期

关键词：

MOBILE;

D O I：

10.1109/MCOM.2016.7432148

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A 5G frame structure designed for efficient support of users with highly diverse service requirements is proposed. It includes support for mobile broadband data, mission-critical communication, and massive machine communication. The solution encompasses flexible multiplexing of users on a shared channel with dynamic adjustment of the transmission time interval in coherence with the service requirements per link. This allows optimizing the fundamental tradeoffs between spectral efficiency, latency, and reliability for each link and service flow. The frame structure is based on in-resource physical layer control signaling that follows the corresponding data transmission for each individual user. Comparison against the corresponding LTE design choices shows attractive benefits.

引用

页码：53 / 59

页数：7

共 15 条

[1]

[Anonymous], 2009, document ITU-R M.2135-1

[2]

[Anonymous], 2015, IEEE 81 VEH TECHN C

[3] Network Densification: The Dominant Theme for Wireless Evolution into 5G [J].

Bhushan, Naga ;

Li, Junyi ;

Malladi, Durga ;

Gilmore, Rob ;

Brenner, Dean ;

Damnjanovic, Aleksandar ;

Sukhavasi, Ravi Teja ;

Patel, Chirag ;

Geirhofer, Stefan .

IEEE COMMUNICATIONS MAGAZINE, 2014, 52 (02) :82-89

[4] Interference Coordination and Cancellation for 4G Networks [J].

Boudreau, Gary ;

Panicker, John ;

Guo, Ning ;

Chang, Rui ;

Wang, Neng ;

Vrzic, Sophie .

IEEE COMMUNICATIONS MAGAZINE, 2009, 47 (04) :74-81

[5]

Dahlman E, 2014, IEEE COMMUN MAG, V52

[6]

I CL, 2014, IEEE COMMUN MAG, V52, P66, DOI 10.1109/MCOM.2014.6736745

[7]

ITU-R Recommendation, 2015, ITURM2083

[8] The LTE Link-Layer Design [J].

Larmo, Anna ;

Lindstrom, Magnus ;

Meyer, Michael ;

Pelletier, Ghyslain ;

Torsner, Johan ;

Wiemann, Henning .

IEEE COMMUNICATIONS MAGAZINE, 2009, 47 (04) :52-59

[9]

Laselva D., 2009, PROC IEEE VTCFALL, P1

[10]

Mogensen P, 2013, IEEE GLOBE WORK, P111, DOI 10.1109/GLOCOMW.2013.6824971

← 1 2 →