Outage Probability analysis of Power Domain MISO-NOMA in Rayleigh Fading Channel
The multiple access technique of the current wireless communication system depends on the orthogonal multiple access (OMA) technique. The availability of orthogonal resources is limited in OMA and cannot support the increasing demand for a large number of users and efficient use of the spectrum in...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Sir Syed University of Engineering and Technology, Karachi.
2022-12-01
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| Series: | Sir Syed University Research Journal of Engineering and Technology |
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| Online Access: | http://www.sirsyeduniversity.edu.pk/ssurj/rj/index.php/ssurj/article/view/480 |
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| author | Muhammad Ahsan Shaikh Anwaar Manzar Muhammad Moinuddin Sadiq ur Rehman Halar Mustafa |
| author_facet | Muhammad Ahsan Shaikh Anwaar Manzar Muhammad Moinuddin Sadiq ur Rehman Halar Mustafa |
| author_sort | Muhammad Ahsan Shaikh |
| collection | DOAJ |
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The multiple access technique of the current wireless communication system depends on the orthogonal multiple access (OMA) technique. The availability of orthogonal resources is limited in OMA and cannot support the increasing demand for a large number of users and efficient use of the spectrum in the coming years. The Non-orthogonal multiple access (NOMA) is considered in the future release of 5G and beyond 5G. In NOMA, multiple users can be dealt with in the same resource block at the same time, which allows NOMA to provide large connectivity, low latency, and high spectral efficiency. In this paper, the outage probability expression for the MISO-NOMA downlink system is derived by employing an indefinite quadratic form (IQF) approach. Analytical results are compared with the Monte Carlo simulations which validate our theoretical derivations. Further, the performance of the MISO-NOMA system is assessed with different numbers of users in the system and different SNR values.
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| format | Article |
| id | doaj-art-78268a5f4eb04f4480e3ff82dde61bd1 |
| institution | Kabale University |
| issn | 1997-0641 2415-2048 |
| language | English |
| publishDate | 2022-12-01 |
| publisher | Sir Syed University of Engineering and Technology, Karachi. |
| record_format | Article |
| series | Sir Syed University Research Journal of Engineering and Technology |
| spelling | doaj-art-78268a5f4eb04f4480e3ff82dde61bd12025-08-20T03:32:24ZengSir Syed University of Engineering and Technology, Karachi.Sir Syed University Research Journal of Engineering and Technology1997-06412415-20482022-12-01122Outage Probability analysis of Power Domain MISO-NOMA in Rayleigh Fading Channel Muhammad Ahsan Shaikh0Anwaar Manzar 1Muhammad MoinuddinSadiq ur RehmanHalar Mustafa Hamdard University, KarachiHamdard University, Karachi The multiple access technique of the current wireless communication system depends on the orthogonal multiple access (OMA) technique. The availability of orthogonal resources is limited in OMA and cannot support the increasing demand for a large number of users and efficient use of the spectrum in the coming years. The Non-orthogonal multiple access (NOMA) is considered in the future release of 5G and beyond 5G. In NOMA, multiple users can be dealt with in the same resource block at the same time, which allows NOMA to provide large connectivity, low latency, and high spectral efficiency. In this paper, the outage probability expression for the MISO-NOMA downlink system is derived by employing an indefinite quadratic form (IQF) approach. Analytical results are compared with the Monte Carlo simulations which validate our theoretical derivations. Further, the performance of the MISO-NOMA system is assessed with different numbers of users in the system and different SNR values. http://www.sirsyeduniversity.edu.pk/ssurj/rj/index.php/ssurj/article/view/480B5G, IQF, MISO-NOMA, OMA, Outage Probability |
| spellingShingle | Muhammad Ahsan Shaikh Anwaar Manzar Muhammad Moinuddin Sadiq ur Rehman Halar Mustafa Outage Probability analysis of Power Domain MISO-NOMA in Rayleigh Fading Channel Sir Syed University Research Journal of Engineering and Technology B5G, IQF, MISO-NOMA, OMA, Outage Probability |
| title | Outage Probability analysis of Power Domain MISO-NOMA in Rayleigh Fading Channel |
| title_full | Outage Probability analysis of Power Domain MISO-NOMA in Rayleigh Fading Channel |
| title_fullStr | Outage Probability analysis of Power Domain MISO-NOMA in Rayleigh Fading Channel |
| title_full_unstemmed | Outage Probability analysis of Power Domain MISO-NOMA in Rayleigh Fading Channel |
| title_short | Outage Probability analysis of Power Domain MISO-NOMA in Rayleigh Fading Channel |
| title_sort | outage probability analysis of power domain miso noma in rayleigh fading channel |
| topic | B5G, IQF, MISO-NOMA, OMA, Outage Probability |
| url | http://www.sirsyeduniversity.edu.pk/ssurj/rj/index.php/ssurj/article/view/480 |
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