Threshold-based wireless-based NOMA systems over log-normal channels: Ergodic outage probability of joint time allocation and power splitting schemes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F21%3A10248200" target="_blank" >RIV/61989100:27240/21:10248200 - isvavai.cz</a>

Výsledek na webu

<a href="https://eejournal.ktu.lt/index.php/elt/article/view/28971" target="_blank" >https://eejournal.ktu.lt/index.php/elt/article/view/28971</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5755/j02.eie.28971" target="_blank" >10.5755/j02.eie.28971</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Threshold-based wireless-based NOMA systems over log-normal channels: Ergodic outage probability of joint time allocation and power splitting schemes

Popis výsledku v původním jazyce

Due to the development of state-of-the-art fifth-generation communication (5G) and Internet-of-Things (IoT), the demands for capacity and throughput of wireless networks have increased significantly. As a promising solution for this, a radio access technique, namely, non-orthogonal multiple access (NOMA) has been investigated. Particularly, in this paper, we analyse the system performance of a joint time allocation and power splitting (JTAPS) protocol for NOMA-based energy harvesting (EH) wireless networks over indoor scenarios, which we modelled with log-normal fading channels. Accordingly, for the performance analysis of such networks, the analytical expression of a metric so-called &quot;ergodic outage probability&quot; was derived. Then, thanks to Monte Carlo simulations done in Matlab, we are able to see how different EH power splitting (PS) and EH time switching (TS) factors influence the ergodic outage probability. Last, but not least, we plot the simulation results along with the theoretical results for comparison studies. (C) 2021 Kauno Technologijos Universitetas. All rights reserved.

Název v anglickém jazyce

Threshold-based wireless-based NOMA systems over log-normal channels: Ergodic outage probability of joint time allocation and power splitting schemes

Popis výsledku anglicky

Due to the development of state-of-the-art fifth-generation communication (5G) and Internet-of-Things (IoT), the demands for capacity and throughput of wireless networks have increased significantly. As a promising solution for this, a radio access technique, namely, non-orthogonal multiple access (NOMA) has been investigated. Particularly, in this paper, we analyse the system performance of a joint time allocation and power splitting (JTAPS) protocol for NOMA-based energy harvesting (EH) wireless networks over indoor scenarios, which we modelled with log-normal fading channels. Accordingly, for the performance analysis of such networks, the analytical expression of a metric so-called &quot;ergodic outage probability&quot; was derived. Then, thanks to Monte Carlo simulations done in Matlab, we are able to see how different EH power splitting (PS) and EH time switching (TS) factors influence the ergodic outage probability. Last, but not least, we plot the simulation results along with the theoretical results for comparison studies. (C) 2021 Kauno Technologijos Universitetas. All rights reserved.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20203 - Telecommunications

Projekt

<a href="/cs/project/LM2018140" target="_blank" >LM2018140: e-Infrastruktura CZ</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Elektronika ir elektrotechnika

ISSN

1392-1215

e-ISSN

—

Svazek periodika

27

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

LT - Litevská republika

Počet stran výsledku

6

Strana od-do

78-83

Kód UT WoS článku

000668351900008

EID výsledku v databázi Scopus

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