UE-specific Interference-Aware Open-loop Power Control in 3GPP LTE-A uplink HetNet

Woon Kim; Zeeshan Kaleem; Kyunghi Chang

doi:10.1109/ICUFN.2015.7182630

UE-specific Interference-Aware Open-loop Power Control in 3GPP LTE-A uplink HetNet

Woon Kim, Zeeshan Kaleem, Kyunghi Chang

Inha University

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

12 Scopus citations

Abstract

Heterogeneous networks (HetNet), that is the latest evolution of cellular networks, has been well acknowledged to meet the increasing demand of data traffic. However, unplanned small cell deployments along with the aggressive frequency reuse scheme lead to severe inter-cell interference, bringing the system performance degradation. In this paper, we propose UE-specific Interference-Aware Open-loop Power Control (IA-OPC) scheme which considers the outgoing and incoming interference in the cell in order to fully take the complicated interference situation of HetNet into account. By using the proposed scheme, the system interference existing in HetNet environment can be evidently reduced; therefore the user throughput performance is increased.

Original language	English
Title of host publication	ICUFN 2015 - 7th International Conference on Ubiquitous and Future Networks
Publisher	IEEE Computer Society
Pages	682-684
Number of pages	3
ISBN (Electronic)	9781479989935
DOIs	https://doi.org/10.1109/ICUFN.2015.7182630
State	Published - 7 Aug 2015
Event	7th International Conference on Ubiquitous and Future Networks, ICUFN 2015 - Sapporo, Japan Duration: 7 Jul 2015 → 10 Jul 2015

Publication series

Name	International Conference on Ubiquitous and Future Networks, ICUFN
Volume	2015-August
ISSN (Print)	2165-8528
ISSN (Electronic)	2165-8536

Conference

Conference	7th International Conference on Ubiquitous and Future Networks, ICUFN 2015
Country/Territory	Japan
City	Sapporo
Period	7/07/15 → 10/07/15

Bibliographical note

Publisher Copyright:
© 2015 IEEE.

Keywords

3GPP LTE-A
Heterogeneous Network
Interference
Uplink Power Control

Access to Document

10.1109/ICUFN.2015.7182630

Cite this

Kim, W., Kaleem, Z., & Chang, K. (2015). UE-specific Interference-Aware Open-loop Power Control in 3GPP LTE-A uplink HetNet. In ICUFN 2015 - 7th International Conference on Ubiquitous and Future Networks (pp. 682-684). Article 7182630 (International Conference on Ubiquitous and Future Networks, ICUFN; Vol. 2015-August). IEEE Computer Society. https://doi.org/10.1109/ICUFN.2015.7182630

@inproceedings{64d963fee1884da1bf3ed2ebf6c59d78,

title = "UE-specific Interference-Aware Open-loop Power Control in 3GPP LTE-A uplink HetNet",

abstract = "Heterogeneous networks (HetNet), that is the latest evolution of cellular networks, has been well acknowledged to meet the increasing demand of data traffic. However, unplanned small cell deployments along with the aggressive frequency reuse scheme lead to severe inter-cell interference, bringing the system performance degradation. In this paper, we propose UE-specific Interference-Aware Open-loop Power Control (IA-OPC) scheme which considers the outgoing and incoming interference in the cell in order to fully take the complicated interference situation of HetNet into account. By using the proposed scheme, the system interference existing in HetNet environment can be evidently reduced; therefore the user throughput performance is increased.",

keywords = "3GPP LTE-A, Heterogeneous Network, Interference, Uplink Power Control",

author = "Woon Kim and Zeeshan Kaleem and Kyunghi Chang",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 7th International Conference on Ubiquitous and Future Networks, ICUFN 2015 ; Conference date: 07-07-2015 Through 10-07-2015",

year = "2015",

month = aug,

day = "7",

doi = "10.1109/ICUFN.2015.7182630",

language = "English",

series = "International Conference on Ubiquitous and Future Networks, ICUFN",

publisher = "IEEE Computer Society",

pages = "682--684",

booktitle = "ICUFN 2015 - 7th International Conference on Ubiquitous and Future Networks",

address = "United States",

}

Kim, W, Kaleem, Z & Chang, K 2015, UE-specific Interference-Aware Open-loop Power Control in 3GPP LTE-A uplink HetNet. in ICUFN 2015 - 7th International Conference on Ubiquitous and Future Networks., 7182630, International Conference on Ubiquitous and Future Networks, ICUFN, vol. 2015-August, IEEE Computer Society, pp. 682-684, 7th International Conference on Ubiquitous and Future Networks, ICUFN 2015, Sapporo, Japan, 7/07/15. https://doi.org/10.1109/ICUFN.2015.7182630

UE-specific Interference-Aware Open-loop Power Control in 3GPP LTE-A uplink HetNet. / Kim, Woon; Kaleem, Zeeshan; Chang, Kyunghi.
ICUFN 2015 - 7th International Conference on Ubiquitous and Future Networks. IEEE Computer Society, 2015. p. 682-684 7182630 (International Conference on Ubiquitous and Future Networks, ICUFN; Vol. 2015-August).

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

TY - GEN

T1 - UE-specific Interference-Aware Open-loop Power Control in 3GPP LTE-A uplink HetNet

AU - Kim, Woon

AU - Kaleem, Zeeshan

AU - Chang, Kyunghi

PY - 2015/8/7

Y1 - 2015/8/7

N2 - Heterogeneous networks (HetNet), that is the latest evolution of cellular networks, has been well acknowledged to meet the increasing demand of data traffic. However, unplanned small cell deployments along with the aggressive frequency reuse scheme lead to severe inter-cell interference, bringing the system performance degradation. In this paper, we propose UE-specific Interference-Aware Open-loop Power Control (IA-OPC) scheme which considers the outgoing and incoming interference in the cell in order to fully take the complicated interference situation of HetNet into account. By using the proposed scheme, the system interference existing in HetNet environment can be evidently reduced; therefore the user throughput performance is increased.

AB - Heterogeneous networks (HetNet), that is the latest evolution of cellular networks, has been well acknowledged to meet the increasing demand of data traffic. However, unplanned small cell deployments along with the aggressive frequency reuse scheme lead to severe inter-cell interference, bringing the system performance degradation. In this paper, we propose UE-specific Interference-Aware Open-loop Power Control (IA-OPC) scheme which considers the outgoing and incoming interference in the cell in order to fully take the complicated interference situation of HetNet into account. By using the proposed scheme, the system interference existing in HetNet environment can be evidently reduced; therefore the user throughput performance is increased.

KW - 3GPP LTE-A

KW - Heterogeneous Network

KW - Interference

KW - Uplink Power Control

UR - http://www.scopus.com/inward/record.url?scp=84944679935&partnerID=8YFLogxK

U2 - 10.1109/ICUFN.2015.7182630

DO - 10.1109/ICUFN.2015.7182630

M3 - Conference contribution

AN - SCOPUS:84944679935

T3 - International Conference on Ubiquitous and Future Networks, ICUFN

SP - 682

EP - 684

BT - ICUFN 2015 - 7th International Conference on Ubiquitous and Future Networks

PB - IEEE Computer Society

T2 - 7th International Conference on Ubiquitous and Future Networks, ICUFN 2015

Y2 - 7 July 2015 through 10 July 2015

ER -

UE-specific Interference-Aware Open-loop Power Control in 3GPP LTE-A uplink HetNet

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

Other files and links

Fingerprint

Cite this