Effects of practical impairments on cooperative distributed antennas combined with fractional frequency reuse
Effects of practical impairments on cooperative distributed antennas combined with fractional frequency reuse
Cooperative Multiple Point (CoMP) transmission aided Distributed Antenna Systems (DAS) are proposed for increasing the received Signal-to-Interference-plus-Noise-Ratio (SINR) in the cell-edge area of a cellular system employing Fractional Frequency Reuse (FFR) in the presence of realistic imperfect Channel State Information (CSI) as well as synchronisation errors between the transmitters and the receivers. Our simulation results demonstrate that the CoMP aided DAS scenario is capable of increasing the attainable SINR by up to 3dB in the presence of a wide range of realistic imperfections.
Zhang, Jie
21de2303-4727-4097-9b0f-ae43d95d052a
Zhang, Rong
01d9cca6-86b0-4fb4-bb9f-77f38d96fd4f
Xu, Xinyi
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Li, Guangjun
ae5aa0c1-1f9e-4364-b431-6aa597f4dfb1
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
April 2012
Zhang, Jie
21de2303-4727-4097-9b0f-ae43d95d052a
Zhang, Rong
01d9cca6-86b0-4fb4-bb9f-77f38d96fd4f
Xu, Xinyi
1250977c-13d5-418b-b506-8cb7ad1ba3a6
Li, Guangjun
ae5aa0c1-1f9e-4364-b431-6aa597f4dfb1
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Zhang, Jie, Zhang, Rong, Xu, Xinyi, Li, Guangjun and Hanzo, Lajos
(2012)
Effects of practical impairments on cooperative distributed antennas combined with fractional frequency reuse.
2012 IEEE Wireless Communications and Networking Conference (WCNC 2012), Paris, France.
01 - 04 Apr 2012.
5 pp
.
(doi:10.1109/WCNC.2012.6213936).
Record type:
Conference or Workshop Item
(Paper)
Abstract
Cooperative Multiple Point (CoMP) transmission aided Distributed Antenna Systems (DAS) are proposed for increasing the received Signal-to-Interference-plus-Noise-Ratio (SINR) in the cell-edge area of a cellular system employing Fractional Frequency Reuse (FFR) in the presence of realistic imperfect Channel State Information (CSI) as well as synchronisation errors between the transmitters and the receivers. Our simulation results demonstrate that the CoMP aided DAS scenario is capable of increasing the attainable SINR by up to 3dB in the presence of a wide range of realistic imperfections.
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Published date: April 2012
Venue - Dates:
2012 IEEE Wireless Communications and Networking Conference (WCNC 2012), Paris, France, 2012-04-01 - 2012-04-04
Organisations:
Southampton Wireless Group
Identifiers
Local EPrints ID: 336958
URI: http://eprints.soton.ac.uk/id/eprint/336958
PURE UUID: 88c688e0-196e-4330-87bc-3782e52b4558
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Date deposited: 12 Apr 2012 09:23
Last modified: 18 Mar 2024 02:35
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Contributors
Author:
Jie Zhang
Author:
Rong Zhang
Author:
Xinyi Xu
Author:
Guangjun Li
Author:
Lajos Hanzo
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