Adaptive Modulation and Adaptive Antenna Array Assisted Network Performance of Multi-User Detection Aided UTRA-like FDD/CDMA Systems
Adaptive Modulation and Adaptive Antenna Array Assisted Network Performance of Multi-User Detection Aided UTRA-like FDD/CDMA Systems
The adaptive antenna array and adaptive modulation aided network performance of a Frequency Division Duplex (FDD) Code Division Multiple Access (CDMA) based system is investigated using system parameters similar to those of the Universal Mobile Telecommunication System (UMTS). A number of performance metrics, such as the call dropping probability, the average throughput as well as the required average transmit power are quantified. It is demonstrated that the employment of adaptive modulation techniques in conjunction with adaptive antenna arrays resulted in significant network capacity gains in the scenarios investigated.
1806-1810
Blogh, J.S.
ddd94f26-9ce5-45cd-801e-eed0531aa3c5
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
2002
Blogh, J.S.
ddd94f26-9ce5-45cd-801e-eed0531aa3c5
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Blogh, J.S. and Hanzo, L.
(2002)
Adaptive Modulation and Adaptive Antenna Array Assisted Network Performance of Multi-User Detection Aided UTRA-like FDD/CDMA Systems.
VTC'2002 (Fall), Vancouver, Canada.
24 - 28 Sep 2002.
.
Record type:
Conference or Workshop Item
(Other)
Abstract
The adaptive antenna array and adaptive modulation aided network performance of a Frequency Division Duplex (FDD) Code Division Multiple Access (CDMA) based system is investigated using system parameters similar to those of the Universal Mobile Telecommunication System (UMTS). A number of performance metrics, such as the call dropping probability, the average throughput as well as the required average transmit power are quantified. It is demonstrated that the employment of adaptive modulation techniques in conjunction with adaptive antenna arrays resulted in significant network capacity gains in the scenarios investigated.
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jsb-lh-vtcfall-2002.pdf
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More information
Published date: 2002
Additional Information:
Event Dates: 24-28 September 2002
Venue - Dates:
VTC'2002 (Fall), Vancouver, Canada, 2002-09-24 - 2002-09-28
Organisations:
Southampton Wireless Group
Identifiers
Local EPrints ID: 257148
URI: http://eprints.soton.ac.uk/id/eprint/257148
PURE UUID: 3e10a959-6bed-4242-b55a-468b94e3e3ef
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Date deposited: 26 Jun 2003
Last modified: 18 Mar 2024 02:33
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Contributors
Author:
J.S. Blogh
Author:
L. Hanzo
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