Measurement Setup for Evaluation the Coexistence between LTE Downlink and WLAN Networks

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F16%3APU119716" target="_blank" >RIV/00216305:26220/16:PU119716 - isvavai.cz</a>

Výsledek na webu

<a href="http://ieeexplore.ieee.org/abstract/document/7573936/" target="_blank" >http://ieeexplore.ieee.org/abstract/document/7573936/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/CSNDSP.2016.7573936" target="_blank" >10.1109/CSNDSP.2016.7573936</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Measurement Setup for Evaluation the Coexistence between LTE Downlink and WLAN Networks

Popis výsledku v původním jazyce

Measuring the performance of wireless communication systems, especially on the physical layer level, is essential for their development and usage in the real world. With the upcoming 5G technology, various wireless technologies will be used at the same place and at the same time. Consequently, measuring and evaluating their influence on each other is important. In this paper, we present a simple measurement setup to monitor and evaluate the coexistence between LTE (downlink) and WLAN (IEEE 802.11). The setup allows to measure the performance of LTE physical downlink control channels (PDCCH), influenced by IEEE 802.11n, as the dependence of raw bit error ratio (BER) on the carrier-to-interference-and-noise ratio (CINR). The proposed solution is universal because it allows to measure the coexistence of WLAN (uses different technologies) and LTE in the same or adjacent radio frequency (RF) band. The comparison of the results from simulations and measurements validates the correctness of the proposed measurement setup.

Název v anglickém jazyce

Measurement Setup for Evaluation the Coexistence between LTE Downlink and WLAN Networks

Popis výsledku anglicky

Measuring the performance of wireless communication systems, especially on the physical layer level, is essential for their development and usage in the real world. With the upcoming 5G technology, various wireless technologies will be used at the same place and at the same time. Consequently, measuring and evaluating their influence on each other is important. In this paper, we present a simple measurement setup to monitor and evaluate the coexistence between LTE (downlink) and WLAN (IEEE 802.11). The setup allows to measure the performance of LTE physical downlink control channels (PDCCH), influenced by IEEE 802.11n, as the dependence of raw bit error ratio (BER) on the carrier-to-interference-and-noise ratio (CINR). The proposed solution is universal because it allows to measure the coexistence of WLAN (uses different technologies) and LTE in the same or adjacent radio frequency (RF) band. The comparison of the results from simulations and measurements validates the correctness of the proposed measurement setup.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>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 statě ve sborníku

Proceedings of the 10th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)

ISBN

978-1-5090-2525-1

ISSN

—

e-ISSN

—

Počet stran výsledku

4

Strana od-do

1-4

Název nakladatele

Neuveden

Místo vydání

Praha (Czech Republic)

Místo konání akce

Prague

Datum konání akce

20. 7. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000386781300040