Analytical time-domain model for radio over free space optical (RoFSO) systems considering the scintillation effect

Wansu Lim; Tae-Sik Cho; Changho Yun; Pandelis Kourtessis; Kiseon Kim; Yeon-Mo Yang

doi:10.1109/TAES.2012.6178095

Analytical time-domain model for radio over free space optical (RoFSO) systems considering the scintillation effect

Wansu Lim
, Tae-Sik Cho
, Changho Yun
, Pandelis Kourtessis
, Kiseon Kim
, Yeon-Mo Yang

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

196 Downloads (Pure)

Abstract

An analytical time-domain model is presented to analyze a radio over free space optical (RoFSO) system considering the scintillation effect with a log-normal distribution. This analytical model uses a dual-drive Mach-Zehnder modulator (DD-MZM) and photodetector (PD) for typical optical double sideband (ODSB) and single sideband (OSSB) signals. We show the output current of PD as a function of the summation of each frequency component in time domain. Finally, we calculate the received signal power with respect to the power spectral density (PSD) and derive a closed-form average bit error rate (BER) performance.

Original language	English
Pages (from-to)	1759 - 1763
Journal	IEEE Transactions on Aerospace and Electronic Systems
Volume	48
Issue number	2
DOIs	https://doi.org/10.1109/TAES.2012.6178095
Publication status	Published - 2012

Access to Document

10.1109/TAES.2012.6178095

904663
“This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder." “Copyright IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.”
Accepted author manuscript, 118 KB

Cite this

@article{a561c776346b405eb67b927e22abb4d4,

title = "Analytical time-domain model for radio over free space optical (RoFSO) systems considering the scintillation effect",

abstract = "An analytical time-domain model is presented to analyze a radio over free space optical (RoFSO) system considering the scintillation effect with a log-normal distribution. This analytical model uses a dual-drive Mach-Zehnder modulator (DD-MZM) and photodetector (PD) for typical optical double sideband (ODSB) and single sideband (OSSB) signals. We show the output current of PD as a function of the summation of each frequency component in time domain. Finally, we calculate the received signal power with respect to the power spectral density (PSD) and derive a closed-form average bit error rate (BER) performance.",

author = "Wansu Lim and Tae-Sik Cho and Changho Yun and Pandelis Kourtessis and Kiseon Kim and Yeon-Mo Yang",

note = "This work was supported by the World-Class University (WCU) Program through the National Research Foundation of Korea (R31-10026), and Grant K20901000004-09E0100-00410 funded by the Ministry of Education, Science, and Technology (MEST).",

year = "2012",

doi = "10.1109/TAES.2012.6178095",

language = "English",

volume = "48",

pages = "1759 -- 1763",

journal = "IEEE Transactions on Aerospace and Electronic Systems",

issn = "0018-9251",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

number = "2",

}

TY - JOUR

T1 - Analytical time-domain model for radio over free space optical (RoFSO) systems considering the scintillation effect

AU - Lim, Wansu

AU - Cho, Tae-Sik

AU - Yun, Changho

AU - Kourtessis, Pandelis

AU - Kim, Kiseon

AU - Yang, Yeon-Mo

N1 - This work was supported by the World-Class University (WCU) Program through the National Research Foundation of Korea (R31-10026), and Grant K20901000004-09E0100-00410 funded by the Ministry of Education, Science, and Technology (MEST).

PY - 2012

Y1 - 2012

N2 - An analytical time-domain model is presented to analyze a radio over free space optical (RoFSO) system considering the scintillation effect with a log-normal distribution. This analytical model uses a dual-drive Mach-Zehnder modulator (DD-MZM) and photodetector (PD) for typical optical double sideband (ODSB) and single sideband (OSSB) signals. We show the output current of PD as a function of the summation of each frequency component in time domain. Finally, we calculate the received signal power with respect to the power spectral density (PSD) and derive a closed-form average bit error rate (BER) performance.

AB - An analytical time-domain model is presented to analyze a radio over free space optical (RoFSO) system considering the scintillation effect with a log-normal distribution. This analytical model uses a dual-drive Mach-Zehnder modulator (DD-MZM) and photodetector (PD) for typical optical double sideband (ODSB) and single sideband (OSSB) signals. We show the output current of PD as a function of the summation of each frequency component in time domain. Finally, we calculate the received signal power with respect to the power spectral density (PSD) and derive a closed-form average bit error rate (BER) performance.

U2 - 10.1109/TAES.2012.6178095

DO - 10.1109/TAES.2012.6178095

M3 - Article

AN - SCOPUS:84859862519

SN - 0018-9251

VL - 48

SP - 1759

EP - 1763

JO - IEEE Transactions on Aerospace and Electronic Systems

JF - IEEE Transactions on Aerospace and Electronic Systems

IS - 2

ER -

Analytical time-domain model for radio over free space optical (RoFSO) systems considering the scintillation effect

Abstract

Access to Document

Fingerprint

Cite this