Iterative receiver based on the EGC for massive MIMO schemes using SC-FDE modulations

被引：22

作者：

Dinis, R. ^{[1
,2
]}

Montezuma, P. ^{[3
]}

机构：

[1] Univ Nova Lisboa, Inst Telecomunicacoes, P-1200 Lisbon, Portugal

[2] Univ Nova Lisboa, FCT, P-1200 Lisbon, Portugal

[3] Univ Nova Lisboa, FCT, UNINOVA DCS, P-1200 Lisbon, Portugal

来源：

ELECTRONICS LETTERS | 2016年 / 52卷 / 11期

关键词：

SINGLE CARRIER MODULATION; TIME;

D O I：

10.1049/el.2016.0012

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：

This Letter considers the use of massive multiple-input, multiple-output (MIMO) combined with single-carrier with frequency-domain equalisation (SC-FDE) modulations. A low-complexity iterative frequency-domain receiver based on the equal gain combining (EGC) approach is proposed. This receiver does not require matrix inversions and has excellent performance, which can be very close to the matched filter bound after just a few iterations, even when the number of receive antennas is not very high.

引用

页码：972 / 973

页数：2

共 6 条

[1] Block iterative DFE for single carrier modulation [J].

Benvenuto, N ;

Tomasin, S .

ELECTRONICS LETTERS, 2002, 38 (19) :1144-1145

[2]

Benvenuto N, 2010, P IEEE, V98, P69, DOI 10.1109/JPROC.2009.2031562

[3] Five Disruptive Technology Directions for 5G [J].

Boccardi, Federico ;

Heath, Robert W., Jr. ;

Lozano, Angel ;

Marzetta, Thomas L. ;

Popovski, Petar .

IEEE COMMUNICATIONS MAGAZINE, 2014, 52 (02) :74-80

[4] Iterative layered space-time receivers for single-carrier transmission over severe time-dispersive channels [J].

Dinis, R ;

Kalbasi, R ;

Falconer, D ;

Banihashemi, AH .

IEEE COMMUNICATIONS LETTERS, 2004, 8 (09) :579-581

[5] Scaling Up MIMO [J].

Rusek, Fredrik ;

Persson, Daniel ;

Lau, Buon Kiong ;

Larsson, Erik G. ;

Marzetta, Thomas L. ;

Edfors, Ove ;

Tufvesson, Fredrik .

IEEE SIGNAL PROCESSING MAGAZINE, 2013, 30 (01) :40-60

[6]

Silva P., 2012, RIVER PUBL SER COMM

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