Bit Error Rate Calculation for Multi-User Coherent Chaos-Shift-Keying Communication Systems

Ji YAO; Anthony J. LAWRANCE

Bit Error Rate Calculation for Multi-User Coherent Chaos-Shift-Keying Communication Systems

Ji YAO, Anthony J. LAWRANCE

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Analytical derivation of bit error rates for multi-user coherent chaos-shift-keying (CSK) communication systems are presented in this paper. Nearly exact results are obtained by applying the central limit theorem of statistics to sums of independent variables. Based on χ² distribution approximations, more viable but still very accurate results decrease complexity of the calculations. The χ² approach is compared with the widely used Gaussian approximation approach to show its superiority in most cases. Bit error performance bounds for the multi-user CSK system from the approach are deduced as further contributions of this paper. The theoretical results obtained are entirely consistent with a range of simulations.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E87-A No.9 pp.2280-2291

Publication Date: 2004/09/01

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Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and its Applications)

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Ji YAO, Anthony J. LAWRANCE, "Bit Error Rate Calculation for Multi-User Coherent Chaos-Shift-Keying Communication Systems" in IEICE TRANSACTIONS on Fundamentals, vol. E87-A, no. 9, pp. 2280-2291, September 2004, doi: .
Abstract: Analytical derivation of bit error rates for multi-user coherent chaos-shift-keying (CSK) communication systems are presented in this paper. Nearly exact results are obtained by applying the central limit theorem of statistics to sums of independent variables. Based on χ² distribution approximations, more viable but still very accurate results decrease complexity of the calculations. The χ² approach is compared with the widely used Gaussian approximation approach to show its superiority in most cases. Bit error performance bounds for the multi-user CSK system from the approach are deduced as further contributions of this paper. The theoretical results obtained are entirely consistent with a range of simulations.
URL: https://globals.ieice.org/en_transactions/fundamentals/10.1587/e87-a_9_2280/_p

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@ARTICLE{e87-a_9_2280,
author={Ji YAO, Anthony J. LAWRANCE, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Bit Error Rate Calculation for Multi-User Coherent Chaos-Shift-Keying Communication Systems},
year={2004},
volume={E87-A},
number={9},
pages={2280-2291},
abstract={Analytical derivation of bit error rates for multi-user coherent chaos-shift-keying (CSK) communication systems are presented in this paper. Nearly exact results are obtained by applying the central limit theorem of statistics to sums of independent variables. Based on χ² distribution approximations, more viable but still very accurate results decrease complexity of the calculations. The χ² approach is compared with the widely used Gaussian approximation approach to show its superiority in most cases. Bit error performance bounds for the multi-user CSK system from the approach are deduced as further contributions of this paper. The theoretical results obtained are entirely consistent with a range of simulations.},
keywords={},
doi={},
ISSN={},
month={September},}

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TY - JOUR
TI - Bit Error Rate Calculation for Multi-User Coherent Chaos-Shift-Keying Communication Systems
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2280
EP - 2291
AU - Ji YAO
AU - Anthony J. LAWRANCE
PY - 2004
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E87-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 2004
AB - Analytical derivation of bit error rates for multi-user coherent chaos-shift-keying (CSK) communication systems are presented in this paper. Nearly exact results are obtained by applying the central limit theorem of statistics to sums of independent variables. Based on χ² distribution approximations, more viable but still very accurate results decrease complexity of the calculations. The χ² approach is compared with the widely used Gaussian approximation approach to show its superiority in most cases. Bit error performance bounds for the multi-user CSK system from the approach are deduced as further contributions of this paper. The theoretical results obtained are entirely consistent with a range of simulations.
ER -