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Effects of multipath propagation delay on the uplink performance of synchronous DS-CDMA systems communicating in dispersive Rayleigh fading channels

Effects of multipath propagation delay on the uplink performance of synchronous DS-CDMA systems communicating in dispersive Rayleigh fading channels
Effects of multipath propagation delay on the uplink performance of synchronous DS-CDMA systems communicating in dispersive Rayleigh fading channels
The effect of the maximum asynchronous arrival time difference (AATD) of the delayed multipath components on the uplink performance of synchronous DS-CDMA systems is investigated, when communicating in a frequency-selective Rayleigh fading channel. Numerical results demonstrate that the achievable user capacity gain may be as high as 64% at a bit error rate of 10?2, when the maximum AATD is sufficiently low.
0013-5194
1589-1591
Hwang, S-H.
9cfcea45-cbed-49a2-91f8-fb50edfb17fa
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Hwang, S-H.
9cfcea45-cbed-49a2-91f8-fb50edfb17fa
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1

Hwang, S-H. and Hanzo, L. (2004) Effects of multipath propagation delay on the uplink performance of synchronous DS-CDMA systems communicating in dispersive Rayleigh fading channels. Electronics Letters, 40 (25), 1589-1591. (doi:10.1049/el:20046802).

Record type: Article

Abstract

The effect of the maximum asynchronous arrival time difference (AATD) of the delayed multipath components on the uplink performance of synchronous DS-CDMA systems is investigated, when communicating in a frequency-selective Rayleigh fading channel. Numerical results demonstrate that the achievable user capacity gain may be as high as 64% at a bit error rate of 10?2, when the maximum AATD is sufficiently low.

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Published date: 9 December 2004
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 260293
URI: https://eprints.soton.ac.uk/id/eprint/260293
ISSN: 0013-5194
PURE UUID: 03232a1c-968b-4c39-a696-0c77cf96495c
ORCID for L. Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

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Date deposited: 19 Jan 2005
Last modified: 20 Jul 2019 01:26

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