University of Bahrain
Scientific Journals

5G Mobile Communication Performance Improvement with Cooperative-NOMA Optimization

Show simple item record I. Ahmed, Salar Y. Ameen, Siddeeq 2024-03-06T10:44:34Z 2024-03-06T10:44:34Z 2024-03-06
dc.identifier.issn 2210-142X
dc.description.abstract The 5G Mobile communication cellular networks are expanding rapidly, and with the quick development of several new services and mobile applications are anticipated consumption of frequency and the bandwidth resources in upcoming cell phone networks. Therefore, networks suffer from low speed and high latency. Corporative Non-orthogonal Multiple Access (C-NOMA) is an approach method to meet the various needs of improved user fairness, high reliability, high spectral efficiency (SE), extensive connectivity, raising data rates, high flexibility, low transmission latency, massive connectivity, low delay, higher cell-edge throughput, and superior performance. This paper mainly focuses on power-domain (PD-NOMA), which employs successive interference cancellation (SIC) at the receiver and superposition coding (SC) at the transmitter. Also, this paper compares C-NOMA, NOMA, and OMA for different types of environmental fading. This paper shows how NOMA performance can be improved when combined with numerous confirmed wireless communication network strategies, including cooperative (C-NOMA) system communications with the help of optimization The simulation results demonstrated enhancements of cooperative (NOMA) compared to non-cooperative (NOMA) and (OMA) with the help of MATLAB and NYUSIM simulations. The results also demonstrated the improvement is valid with the increase of bandwidth frequency signal spectrum for the varying of near and far user distance. en_US
dc.language.iso en en_US
dc.publisher University of Bahrain en_US
dc.subject 5G, NOMA, Cooperative NOMA, Fading channel, mmWave, Optimization en_US
dc.title 5G Mobile Communication Performance Improvement with Cooperative-NOMA Optimization en_US
dc.volume 16 en_US
dc.issue 1 en_US
dc.pagestart 1 en_US
dc.pageend 15 en_US
dc.contributor.authorcountry Iraq en_US
dc.contributor.authorcountry Iraq en_US
dc.contributor.authoraffiliation Automation Industrial Technology Department, Erbil Polytechnic University en_US
dc.contributor.authoraffiliation Research Center, Duhok Polytechnic University en_US
dc.source.title International Journal of Computing and Digital Systems en_US
dc.abbreviatedsourcetitle IJCDS en_US

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