Performance Analysis of NOMA Over n-m Fading Channels with imperfect SIC
In this paper, a downlink non-orthogonal multiple access (NOMA) network with two users is considered. In particular, the performance of NOMA is evaluated by assuming perfect and imperfect channel state information (CSI). We derive the closed-form expressions for the outage probability over η − µ fa...
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| Format: | Article |
| Language: | English |
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European Alliance for Innovation (EAI)
2023-05-01
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| Series: | EAI Endorsed Transactions on Industrial Networks and Intelligent Systems |
| Subjects: | |
| Online Access: | https://publications.eai.eu/index.php/inis/article/view/2833 |
| _version_ | 1797828379420917760 |
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| author | Trần Quý Hữu Mau Dung Ong |
| author_facet | Trần Quý Hữu Mau Dung Ong |
| author_sort | Trần Quý Hữu |
| collection | DOAJ |
| description |
In this paper, a downlink non-orthogonal multiple access (NOMA) network with two users is considered. In particular, the performance of NOMA is evaluated by assuming perfect and imperfect channel state information (CSI). We derive the closed-form expressions for the outage probability over η − µ fading channels in the special case of two users. Moreover, the proposed system model-based NOMA always achieves better performance than that with perfect CSI in the medium SNR region. Monte Carlo simulations are then performed to confirm a good match with the analytical results.
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| first_indexed | 2024-04-09T13:03:21Z |
| format | Article |
| id | doaj.art-226010d5c8a64ee6b69737c2fa504c75 |
| institution | Directory Open Access Journal |
| issn | 2410-0218 |
| language | English |
| last_indexed | 2024-04-09T13:03:21Z |
| publishDate | 2023-05-01 |
| publisher | European Alliance for Innovation (EAI) |
| record_format | Article |
| series | EAI Endorsed Transactions on Industrial Networks and Intelligent Systems |
| spelling | doaj.art-226010d5c8a64ee6b69737c2fa504c752023-05-12T17:45:31ZengEuropean Alliance for Innovation (EAI)EAI Endorsed Transactions on Industrial Networks and Intelligent Systems2410-02182023-05-0110110.4108/eetinis.v10i1.2833Performance Analysis of NOMA Over n-m Fading Channels with imperfect SICTrần Quý Hữu0Mau Dung Ong1Industrial University of Ho Chi Minh City Industrial University of Ho Chi Minh City In this paper, a downlink non-orthogonal multiple access (NOMA) network with two users is considered. In particular, the performance of NOMA is evaluated by assuming perfect and imperfect channel state information (CSI). We derive the closed-form expressions for the outage probability over η − µ fading channels in the special case of two users. Moreover, the proposed system model-based NOMA always achieves better performance than that with perfect CSI in the medium SNR region. Monte Carlo simulations are then performed to confirm a good match with the analytical results. https://publications.eai.eu/index.php/inis/article/view/2833η − µ fading channeloutage probabilityimperfect SIC |
| spellingShingle | Trần Quý Hữu Mau Dung Ong Performance Analysis of NOMA Over n-m Fading Channels with imperfect SIC EAI Endorsed Transactions on Industrial Networks and Intelligent Systems η − µ fading channel outage probability imperfect SIC |
| title | Performance Analysis of NOMA Over n-m Fading Channels with imperfect SIC |
| title_full | Performance Analysis of NOMA Over n-m Fading Channels with imperfect SIC |
| title_fullStr | Performance Analysis of NOMA Over n-m Fading Channels with imperfect SIC |
| title_full_unstemmed | Performance Analysis of NOMA Over n-m Fading Channels with imperfect SIC |
| title_short | Performance Analysis of NOMA Over n-m Fading Channels with imperfect SIC |
| title_sort | performance analysis of noma over n m fading channels with imperfect sic |
| topic | η − µ fading channel outage probability imperfect SIC |
| url | https://publications.eai.eu/index.php/inis/article/view/2833 |
| work_keys_str_mv | AT tranquyhuu performanceanalysisofnomaovernmfadingchannelswithimperfectsic AT maudungong performanceanalysisofnomaovernmfadingchannelswithimperfectsic |