Comparison of DFT-S-orthogonal frequency division multiplexing and single-carrier in a radio-over-fiber system

Kaihui Wang; Xinying Li; Jianjun Yu

doi:10.1117/1.OE.56.9.096107

Comparison of DFT-S-orthogonal frequency division multiplexing and single-carrier in a radio-over-fiber system

Kaihui Wang, Xinying Li, Jianjun Yu^*

^*此作品的通讯作者

Fudan University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

DFT-S-orthogonal frequency division multiplexing (OFDM) and single-carrier (SC) modulation are two typical modulation formats in radio-over-fiber (RoF) systems. They may have respective advantages and disadvantages in different scenarios. Therefore, bit error ratio comparison results of these two modulation formats will be useful for designing and optimizing the practical RoF system. We experimentally compare these two modulation formats in a long wireless distance RoF system at W-band. It can be concluded that DFT-S-OFDM and SC modulation have similar performances in a RoF system with transmission distance over 80-km fiber and 224-m wireless link.

源语言	英语
文章编号	096107
期刊	Optical Engineering
卷	56
期	9
DOI	https://doi.org/10.1117/1.OE.56.9.096107
出版状态	已出版 - 1 9月 2017
已对外发布	是

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title = "Comparison of DFT-S-orthogonal frequency division multiplexing and single-carrier in a radio-over-fiber system",

abstract = "DFT-S-orthogonal frequency division multiplexing (OFDM) and single-carrier (SC) modulation are two typical modulation formats in radio-over-fiber (RoF) systems. They may have respective advantages and disadvantages in different scenarios. Therefore, bit error ratio comparison results of these two modulation formats will be useful for designing and optimizing the practical RoF system. We experimentally compare these two modulation formats in a long wireless distance RoF system at W-band. It can be concluded that DFT-S-OFDM and SC modulation have similar performances in a RoF system with transmission distance over 80-km fiber and 224-m wireless link.",

keywords = "modulation, orthogonal frequency division multiplexing, radio-over-fiber, single-carrier",

author = "Kaihui Wang and Xinying Li and Jianjun Yu",

note = "Publisher Copyright: {\textcopyright} 2017 Society of Photo-Optical Instrumentation Engineers (SPIE).",

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T1 - Comparison of DFT-S-orthogonal frequency division multiplexing and single-carrier in a radio-over-fiber system

AU - Wang, Kaihui

AU - Li, Xinying

AU - Yu, Jianjun

PY - 2017/9/1

Y1 - 2017/9/1

N2 - DFT-S-orthogonal frequency division multiplexing (OFDM) and single-carrier (SC) modulation are two typical modulation formats in radio-over-fiber (RoF) systems. They may have respective advantages and disadvantages in different scenarios. Therefore, bit error ratio comparison results of these two modulation formats will be useful for designing and optimizing the practical RoF system. We experimentally compare these two modulation formats in a long wireless distance RoF system at W-band. It can be concluded that DFT-S-OFDM and SC modulation have similar performances in a RoF system with transmission distance over 80-km fiber and 224-m wireless link.

AB - DFT-S-orthogonal frequency division multiplexing (OFDM) and single-carrier (SC) modulation are two typical modulation formats in radio-over-fiber (RoF) systems. They may have respective advantages and disadvantages in different scenarios. Therefore, bit error ratio comparison results of these two modulation formats will be useful for designing and optimizing the practical RoF system. We experimentally compare these two modulation formats in a long wireless distance RoF system at W-band. It can be concluded that DFT-S-OFDM and SC modulation have similar performances in a RoF system with transmission distance over 80-km fiber and 224-m wireless link.

KW - modulation

KW - orthogonal frequency division multiplexing

KW - radio-over-fiber

KW - single-carrier

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VL - 56

JO - Optical Engineering

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Comparison of DFT-S-orthogonal frequency division multiplexing and single-carrier in a radio-over-fiber system

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