Experimental verification of long-term evolution radio transmissions over dual-polarization combined fiber and free-space optics optical infrastructures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F16%3A00238176" target="_blank" >RIV/68407700:21230/16:00238176 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1364/AO.55.002109" target="_blank" >http://dx.doi.org/10.1364/AO.55.002109</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1364/AO.55.002109" target="_blank" >10.1364/AO.55.002109</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental verification of long-term evolution radio transmissions over dual-polarization combined fiber and free-space optics optical infrastructures

Popis výsledku v původním jazyce

This paper describes the experimental verification of the utilization of long-term evolution (LTE) radio over fibre (RoF) and radio over free space optics (RoFSO) systems using dual-polarization signals for cloud radio access network (C-RAN) applications determining the specific utilization limits. A number of FSO configurations is proposed and investigated under different atmospheric turbulence regimes in order to recommend the best setup configuration. We show that the performance of the proposed link based on the combination of RoF and RoFSO for 64-QAM at 2.6 GHz is more affected by the turbulence based on the measured difference error vector magnitude value of 5.5 %. It is further demonstrated the proposed systems can offer higher noise immunity under particular scenarios with the signal-to-noise ratio reliability limit of 5 dB in the radio frequency domain for RoF and 19.3 dB in the optical domain for combination of RoF and RoFSO links.

Název v anglickém jazyce

Experimental verification of long-term evolution radio transmissions over dual-polarization combined fiber and free-space optics optical infrastructures

Popis výsledku anglicky

This paper describes the experimental verification of the utilization of long-term evolution (LTE) radio over fibre (RoF) and radio over free space optics (RoFSO) systems using dual-polarization signals for cloud radio access network (C-RAN) applications determining the specific utilization limits. A number of FSO configurations is proposed and investigated under different atmospheric turbulence regimes in order to recommend the best setup configuration. We show that the performance of the proposed link based on the combination of RoF and RoFSO for 64-QAM at 2.6 GHz is more affected by the turbulence based on the measured difference error vector magnitude value of 5.5 %. It is further demonstrated the proposed systems can offer higher noise immunity under particular scenarios with the signal-to-noise ratio reliability limit of 5 dB in the radio frequency domain for RoF and 19.3 dB in the optical domain for combination of RoF and RoFSO links.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Applied Optics

ISSN

1559-128X

e-ISSN

—

Svazek periodika

55

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

2109-2116

Kód UT WoS článku

000371779900044

EID výsledku v databázi Scopus

2-s2.0-84962088953