On the Coexistence of LTE and Wi-Fi in the 2.4GHz ISM Band

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F19%3APU132041" target="_blank" >RIV/00216305:26220/19:PU132041 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/abstract/document/8769070" target="_blank" >https://ieeexplore.ieee.org/abstract/document/8769070</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TSP.2019.8769070" target="_blank" >10.1109/TSP.2019.8769070</a>

Result language
angličtina
Original language name
On the Coexistence of LTE and Wi-Fi in the 2.4GHz ISM Band
Original language description
The increasing demand for high data rate in broadband mobile and wireless networks pushes providers to effectively utilize a wide range of radio frequency (RF) spectrum, especially in the unlicensed bands. The expansion of Long Term Evolution (LTE) telecommunication services in the license-free GHz bands can result in unwanted coexistence scenarios with the Wireless Fidelity (Wi-Fi) networks. This paper deals with the study of such scenarios in the 2.4 GHz Industrial, Scientific and Medical band. The robustness of the LTE system against interferences is evaluated at the physical layer level. For this purpose, error vector magnitude (EVM) and carrier-to-interference (C/I) values are measured and calculated, respectively. The results of laboratory measurements show that the robustness of the LTE system is highly depending on the specific IEEE 802.11 technology used in the interfering Wi-Fi network.
Czech name
—
Czech description
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Project
<a href="/en/project/LTC18021" target="_blank" >LTC18021: Future Wireless Radio Communication Networks in Real Scenarios (FEWERCON)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 42nd International Conference on Telecommunications and Signal Processing (TSP2019).
ISBN
9781728118642
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
24-27
Publisher name
Neuveden
Place of publication
Budapest, Hungary
Event location
Budapest, Hungary
Event date
Jul 1, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000493442800005

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