Performance of DCSK in Multipath Environments: A Comparison with Systems Using Gold Sequences
Summary :
A performance comparison is developed between a chaotic communication system and a spread spectrum system with similar features in terms of bandwidth and transceiver structure but based on more conventional Gold sequences. Comparison is made in the presence of noise and multipath contributions which degrade the channel quality. It is shown that, because of its more favourable correlation properties, the chaotic scheme exhibits lower error rates, at a parity of the bandwidth expansion factor. The same favourable correlation properties are also used to explain and show, through a numerical example, the benefits of chaotic segments in a multi-user environment.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E85-A No.10 pp.2354-2363
- Publication Date
- 2002/10/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Spread Spectrum Technologies and Applications
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Franco CHIARALUCE, Ennio GAMBI, Roberto GARELLO, Paola PIERLEONI, "Performance of DCSK in Multipath Environments: A Comparison with Systems Using Gold Sequences" in IEICE TRANSACTIONS on Fundamentals,
vol. E85-A, no. 10, pp. 2354-2363, October 2002, doi: .
Abstract: A performance comparison is developed between a chaotic communication system and a spread spectrum system with similar features in terms of bandwidth and transceiver structure but based on more conventional Gold sequences. Comparison is made in the presence of noise and multipath contributions which degrade the channel quality. It is shown that, because of its more favourable correlation properties, the chaotic scheme exhibits lower error rates, at a parity of the bandwidth expansion factor. The same favourable correlation properties are also used to explain and show, through a numerical example, the benefits of chaotic segments in a multi-user environment.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e85-a_10_2354/_p
Copy
@ARTICLE{e85-a_10_2354,
author={Franco CHIARALUCE, Ennio GAMBI, Roberto GARELLO, Paola PIERLEONI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Performance of DCSK in Multipath Environments: A Comparison with Systems Using Gold Sequences},
year={2002},
volume={E85-A},
number={10},
pages={2354-2363},
abstract={A performance comparison is developed between a chaotic communication system and a spread spectrum system with similar features in terms of bandwidth and transceiver structure but based on more conventional Gold sequences. Comparison is made in the presence of noise and multipath contributions which degrade the channel quality. It is shown that, because of its more favourable correlation properties, the chaotic scheme exhibits lower error rates, at a parity of the bandwidth expansion factor. The same favourable correlation properties are also used to explain and show, through a numerical example, the benefits of chaotic segments in a multi-user environment.},
keywords={},
doi={},
ISSN={},
month={October},}
Copy
TY - JOUR
TI - Performance of DCSK in Multipath Environments: A Comparison with Systems Using Gold Sequences
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2354
EP - 2363
AU - Franco CHIARALUCE
AU - Ennio GAMBI
AU - Roberto GARELLO
AU - Paola PIERLEONI
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E85-A
IS - 10
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - October 2002
AB - A performance comparison is developed between a chaotic communication system and a spread spectrum system with similar features in terms of bandwidth and transceiver structure but based on more conventional Gold sequences. Comparison is made in the presence of noise and multipath contributions which degrade the channel quality. It is shown that, because of its more favourable correlation properties, the chaotic scheme exhibits lower error rates, at a parity of the bandwidth expansion factor. The same favourable correlation properties are also used to explain and show, through a numerical example, the benefits of chaotic segments in a multi-user environment.
ER -
English
