Fractional Frequency Reuse in distributed antenna systems in Cloud Radio Access Networks

Ying He; Eryk Dutkiewicz; Gengfa Fang; Markus Dominik Mueck

doi:10.1109/ICCW.2015.7247291

Fractional Frequency Reuse in distributed antenna systems in Cloud Radio Access Networks

Ying He, Eryk Dutkiewicz, Gengfa Fang, Markus Dominik Mueck

School of Engineering

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

3 Citations (Scopus)

Abstract

A distributed antenna system (DAS) architecture is considered to be a key enabler for further Network Virtualization where different network configurations are created as needed by a centralized decision making unit that is typically integrated into the Cloud Radio Access Networks (C-RAN) which offers a potential architecture for 5G wireless communication systems. Many schemes have been proposed for Fractional Frequency Reuse (FFR) for resource allocation in the static cellular network architecture. In this paper, we investigate the effect of different FFR resource allocation approaches on the downlink cell edge users' capacity. We use a Multiset approach to model the resource allocation and interference. Targeting maximum average capacity, a closed-form lower bound of the average capacity is derived and the optimum FFR resource allocation is obtained. This provides a guide in the evaluation of DAS performance.

Original language	English
Title of host publication	2015 IEEE International Conference on Communication Workshop, ICCW 2015
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	907-912
Number of pages	6
ISBN (Electronic)	9781467363051
DOIs	https://doi.org/10.1109/ICCW.2015.7247291
Publication status	Published - 8 Sept 2015
Event	IEEE International Conference on Communication Workshop, ICCW 2015 - London, United Kingdom Duration: 8 Jun 2015 → 12 Jun 2015

Other

Other	IEEE International Conference on Communication Workshop, ICCW 2015
Country/Territory	United Kingdom
City	London
Period	8/06/15 → 12/06/15

Access to Document

10.1109/ICCW.2015.7247291

Cite this

@inproceedings{14f90e503e134260a4ce224c3b7ea320,

title = "Fractional Frequency Reuse in distributed antenna systems in Cloud Radio Access Networks",

abstract = "A distributed antenna system (DAS) architecture is considered to be a key enabler for further Network Virtualization where different network configurations are created as needed by a centralized decision making unit that is typically integrated into the Cloud Radio Access Networks (C-RAN) which offers a potential architecture for 5G wireless communication systems. Many schemes have been proposed for Fractional Frequency Reuse (FFR) for resource allocation in the static cellular network architecture. In this paper, we investigate the effect of different FFR resource allocation approaches on the downlink cell edge users' capacity. We use a Multiset approach to model the resource allocation and interference. Targeting maximum average capacity, a closed-form lower bound of the average capacity is derived and the optimum FFR resource allocation is obtained. This provides a guide in the evaluation of DAS performance.",

author = "Ying He and Eryk Dutkiewicz and Gengfa Fang and Mueck, {Markus Dominik}",

year = "2015",

month = sep,

day = "8",

doi = "10.1109/ICCW.2015.7247291",

language = "English",

pages = "907--912",

booktitle = "2015 IEEE International Conference on Communication Workshop, ICCW 2015",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "IEEE International Conference on Communication Workshop, ICCW 2015 ; Conference date: 08-06-2015 Through 12-06-2015",

}

He, Y, Dutkiewicz, E, Fang, G & Mueck, MD 2015, Fractional Frequency Reuse in distributed antenna systems in Cloud Radio Access Networks. in 2015 IEEE International Conference on Communication Workshop, ICCW 2015., 7247291, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 907-912, IEEE International Conference on Communication Workshop, ICCW 2015, London, United Kingdom, 8/06/15. https://doi.org/10.1109/ICCW.2015.7247291

Fractional Frequency Reuse in distributed antenna systems in Cloud Radio Access Networks. / He, Ying; Dutkiewicz, Eryk; Fang, Gengfa et al.
2015 IEEE International Conference on Communication Workshop, ICCW 2015. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2015. p. 907-912 7247291.

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

TY - GEN

T1 - Fractional Frequency Reuse in distributed antenna systems in Cloud Radio Access Networks

AU - He, Ying

AU - Dutkiewicz, Eryk

AU - Fang, Gengfa

AU - Mueck, Markus Dominik

PY - 2015/9/8

Y1 - 2015/9/8

N2 - A distributed antenna system (DAS) architecture is considered to be a key enabler for further Network Virtualization where different network configurations are created as needed by a centralized decision making unit that is typically integrated into the Cloud Radio Access Networks (C-RAN) which offers a potential architecture for 5G wireless communication systems. Many schemes have been proposed for Fractional Frequency Reuse (FFR) for resource allocation in the static cellular network architecture. In this paper, we investigate the effect of different FFR resource allocation approaches on the downlink cell edge users' capacity. We use a Multiset approach to model the resource allocation and interference. Targeting maximum average capacity, a closed-form lower bound of the average capacity is derived and the optimum FFR resource allocation is obtained. This provides a guide in the evaluation of DAS performance.

AB - A distributed antenna system (DAS) architecture is considered to be a key enabler for further Network Virtualization where different network configurations are created as needed by a centralized decision making unit that is typically integrated into the Cloud Radio Access Networks (C-RAN) which offers a potential architecture for 5G wireless communication systems. Many schemes have been proposed for Fractional Frequency Reuse (FFR) for resource allocation in the static cellular network architecture. In this paper, we investigate the effect of different FFR resource allocation approaches on the downlink cell edge users' capacity. We use a Multiset approach to model the resource allocation and interference. Targeting maximum average capacity, a closed-form lower bound of the average capacity is derived and the optimum FFR resource allocation is obtained. This provides a guide in the evaluation of DAS performance.

UR - http://www.scopus.com/inward/record.url?scp=84947724487&partnerID=8YFLogxK

U2 - 10.1109/ICCW.2015.7247291

DO - 10.1109/ICCW.2015.7247291

M3 - Conference proceeding contribution

AN - SCOPUS:84947724487

SP - 907

EP - 912

BT - 2015 IEEE International Conference on Communication Workshop, ICCW 2015

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - IEEE International Conference on Communication Workshop, ICCW 2015

Y2 - 8 June 2015 through 12 June 2015

ER -

Fractional Frequency Reuse in distributed antenna systems in Cloud Radio Access Networks

Abstract

Other

Access to Document

Other files and links

Fingerprint

Cite this