The effect of matched filtering with programmable root raised cosine filter on error vector magnitude of m-qam broadband over visible light

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F17%3A10238532" target="_blank" >RIV/61989100:27240/17:10238532 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85043234719&origin=resultslist&sort=plf-f&src=s&sid=daeb9f33d29026d6168307749587a800&sot=autdocs&sdt=autdocs&sl=18&s=AU-ID%2857014879400%29&relpos=4&citeCnt=0&searchTerm=" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85043234719&origin=resultslist&sort=plf-f&src=s&sid=daeb9f33d29026d6168307749587a800&sot=autdocs&sdt=autdocs&sl=18&s=AU-ID%2857014879400%29&relpos=4&citeCnt=0&searchTerm=</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/TSP.2017.8076039" target="_blank" >10.1109/TSP.2017.8076039</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effect of matched filtering with programmable root raised cosine filter on error vector magnitude of m-qam broadband over visible light

Popis výsledku v původním jazyce

This paper investigates the Error Vector Magnitude (EVM) obtained using different parameters of Root Raised Cosine Filter (RRCF) for Visible Light Communication (VLC) front ends for M-QAM (M-ary Quadrature Amplitude Modulation) Broadband over Visible Light (BVL). The authors conducted a real measurement EVM using a modern modular PCI eXtensions for Instrumentation (PXI) measuring apparatus. This sophisticated measuring system is built by vector-signal generator RF VSG NI PXI-5670 and vector-signal analyzer RF VSA NI PXI-5660. BVL is a new research direction based essentially on VLC technology. Again, it is intended to utilize the visible spectrum of optical radiation as a communication direction to the end user (download) and to utilize the infra-red spectrum of optical radiation in the reverse communication direction (upload). This article studies the influence of roll-off factor (α) to the value EVM for 4QAM and 16QAM modulations for different power levels (0 dBm, 5 dBm, 10 dBm).

Název v anglickém jazyce

The effect of matched filtering with programmable root raised cosine filter on error vector magnitude of m-qam broadband over visible light

Popis výsledku anglicky

This paper investigates the Error Vector Magnitude (EVM) obtained using different parameters of Root Raised Cosine Filter (RRCF) for Visible Light Communication (VLC) front ends for M-QAM (M-ary Quadrature Amplitude Modulation) Broadband over Visible Light (BVL). The authors conducted a real measurement EVM using a modern modular PCI eXtensions for Instrumentation (PXI) measuring apparatus. This sophisticated measuring system is built by vector-signal generator RF VSG NI PXI-5670 and vector-signal analyzer RF VSA NI PXI-5660. BVL is a new research direction based essentially on VLC technology. Again, it is intended to utilize the visible spectrum of optical radiation as a communication direction to the end user (download) and to utilize the infra-red spectrum of optical radiation in the reverse communication direction (upload). This article studies the influence of roll-off factor (α) to the value EVM for 4QAM and 16QAM modulations for different power levels (0 dBm, 5 dBm, 10 dBm).

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

2017 40th International Conference on Telecommunications and Signal Processing, TSP 2017

ISBN

978-1-5090-3982-1

ISSN

—

e-ISSN

neuvedeno

Počet stran výsledku

5

Strana od-do

510-514

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Barcelona

Datum konání akce

5. 7. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—