Large scale MIMO transmission technology in the architecture of cloud base-station

Liping Rong; Xin Su; Jie Zeng; Yujun Kuang; Jingyu Li

doi:10.1109/GLOCOMW.2012.6477579

Large scale MIMO transmission technology in the architecture of cloud base-station

Liping Rong^*, Xin Su, Jie Zeng, Yujun Kuang, Jingyu Li

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

A large scale MIMO (multiple-input multiple-output) system with cloud base-station (BS) architecture is proposed to address the lack of spectrum resource. Potential transmission schemes including uplink training and downlink precoding are described and analyzed in this paper. The novel system is designed to mitigate interferences among users and make full use of spatial multiplexing gain. Simulation results demonstrate the feasibility and advantage of the RZF-MMSE (regularized zero forcing with MMSE criterion) precoding and illustrate the significant system performance improvement with the deployment of large scale MIMO.

Original language	English
Title of host publication	2012 IEEE Globecom Workshops, GC Wkshps 2012
Pages	255-260
Number of pages	6
DOIs	https://doi.org/10.1109/GLOCOMW.2012.6477579
Publication status	Published - 2012
Externally published	Yes
Event	2012 IEEE Globecom Workshops, GC Wkshps 2012 - Anaheim, CA, United States Duration: 3 Dec 2012 → 7 Dec 2012

Publication series

Name	2012 IEEE Globecom Workshops, GC Wkshps 2012

Conference

Conference	2012 IEEE Globecom Workshops, GC Wkshps 2012
Country/Territory	United States
City	Anaheim, CA
Period	3/12/12 → 7/12/12

Keywords

Cloud base-station
RZF-MMSE
large scale MIMO
precoding

Access to Document

10.1109/GLOCOMW.2012.6477579

Cite this

@inproceedings{c9168817c1f1497d93b8d190d380bf17,

title = "Large scale MIMO transmission technology in the architecture of cloud base-station",

abstract = "A large scale MIMO (multiple-input multiple-output) system with cloud base-station (BS) architecture is proposed to address the lack of spectrum resource. Potential transmission schemes including uplink training and downlink precoding are described and analyzed in this paper. The novel system is designed to mitigate interferences among users and make full use of spatial multiplexing gain. Simulation results demonstrate the feasibility and advantage of the RZF-MMSE (regularized zero forcing with MMSE criterion) precoding and illustrate the significant system performance improvement with the deployment of large scale MIMO.",

keywords = "Cloud base-station, RZF-MMSE, large scale MIMO, precoding",

author = "Liping Rong and Xin Su and Jie Zeng and Yujun Kuang and Jingyu Li",

year = "2012",

doi = "10.1109/GLOCOMW.2012.6477579",

language = "English",

isbn = "9781467349413",

series = "2012 IEEE Globecom Workshops, GC Wkshps 2012",

pages = "255--260",

booktitle = "2012 IEEE Globecom Workshops, GC Wkshps 2012",

note = "2012 IEEE Globecom Workshops, GC Wkshps 2012 ; Conference date: 03-12-2012 Through 07-12-2012",

}

Rong, L, Su, X, Zeng, J, Kuang, Y & Li, J 2012, Large scale MIMO transmission technology in the architecture of cloud base-station. in 2012 IEEE Globecom Workshops, GC Wkshps 2012., 6477579, 2012 IEEE Globecom Workshops, GC Wkshps 2012, pp. 255-260, 2012 IEEE Globecom Workshops, GC Wkshps 2012, Anaheim, CA, United States, 3/12/12. https://doi.org/10.1109/GLOCOMW.2012.6477579

TY - GEN

T1 - Large scale MIMO transmission technology in the architecture of cloud base-station

AU - Rong, Liping

AU - Su, Xin

AU - Zeng, Jie

AU - Kuang, Yujun

AU - Li, Jingyu

PY - 2012

Y1 - 2012

N2 - A large scale MIMO (multiple-input multiple-output) system with cloud base-station (BS) architecture is proposed to address the lack of spectrum resource. Potential transmission schemes including uplink training and downlink precoding are described and analyzed in this paper. The novel system is designed to mitigate interferences among users and make full use of spatial multiplexing gain. Simulation results demonstrate the feasibility and advantage of the RZF-MMSE (regularized zero forcing with MMSE criterion) precoding and illustrate the significant system performance improvement with the deployment of large scale MIMO.

AB - A large scale MIMO (multiple-input multiple-output) system with cloud base-station (BS) architecture is proposed to address the lack of spectrum resource. Potential transmission schemes including uplink training and downlink precoding are described and analyzed in this paper. The novel system is designed to mitigate interferences among users and make full use of spatial multiplexing gain. Simulation results demonstrate the feasibility and advantage of the RZF-MMSE (regularized zero forcing with MMSE criterion) precoding and illustrate the significant system performance improvement with the deployment of large scale MIMO.

KW - Cloud base-station

KW - RZF-MMSE

KW - large scale MIMO

KW - precoding

UR - http://www.scopus.com/inward/record.url?scp=84875679948&partnerID=8YFLogxK

U2 - 10.1109/GLOCOMW.2012.6477579

DO - 10.1109/GLOCOMW.2012.6477579

M3 - Conference contribution

AN - SCOPUS:84875679948

SN - 9781467349413

T3 - 2012 IEEE Globecom Workshops, GC Wkshps 2012

SP - 255

EP - 260

BT - 2012 IEEE Globecom Workshops, GC Wkshps 2012

T2 - 2012 IEEE Globecom Workshops, GC Wkshps 2012

Y2 - 3 December 2012 through 7 December 2012

ER -

Large scale MIMO transmission technology in the architecture of cloud base-station

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this