Uplink Non-Orthogonal Multiple Access (NOMA) Decoding Based on Successive Parzen Windows Interference Cancellation
In this paper, a novel decoding kernel method based on Successive Parzen Windows Interference Cancellation (SPWIC) is proposed for the Non-Orthogonal Multiple Access (NOMA) uplink. The procedure leverages on the diversity in both angle and received power at a 3D antenna combined with a Parzen Window...
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| Format: | Article |
| Language: | English |
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IEEE
2025-01-01
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| Series: | IEEE Open Journal of Vehicular Technology |
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| Online Access: | https://ieeexplore.ieee.org/document/10786369/ |
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| author | Victor P. Gil Jimenez Angel Navia Vazquez |
| author_facet | Victor P. Gil Jimenez Angel Navia Vazquez |
| author_sort | Victor P. Gil Jimenez |
| collection | DOAJ |
| description | In this paper, a novel decoding kernel method based on Successive Parzen Windows Interference Cancellation (SPWIC) is proposed for the Non-Orthogonal Multiple Access (NOMA) uplink. The procedure leverages on the diversity in both angle and received power at a 3D antenna combined with a Parzen Windows based decoding to achieve better interference cancellation, providing the decoding process with robustness against multi-user interference and user discrimination. This is specially convenient in vehicular scenarios in crowded cities. We have evaluated SPWIC in various scenarios and concluded that it outperforms the standard Successive Interference Cancellation (SIC) approach even in Multiple-Input Multiple-Output (MIMO) cases such that up to 9 users can be allocated on the same resources -as long as they are not too close to each other-. Although it is proposed for mmWave, it can be directly adapted to lower frequencies. |
| format | Article |
| id | doaj-art-414a19e830114489a1acf7176d19d56c |
| institution | Kabale University |
| issn | 2644-1330 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Open Journal of Vehicular Technology |
| spelling | doaj-art-414a19e830114489a1acf7176d19d56c2025-01-07T00:03:03ZengIEEEIEEE Open Journal of Vehicular Technology2644-13302025-01-01626527510.1109/OJVT.2024.351346010786369Uplink Non-Orthogonal Multiple Access (NOMA) Decoding Based on Successive Parzen Windows Interference CancellationVictor P. Gil Jimenez0https://orcid.org/0000-0001-7029-1710Angel Navia Vazquez1https://orcid.org/0000-0002-6453-2378Department Teoría de la Señal y Comunicaciones, Universidad Carlos III de Madrid, Leganés (Madrid), SpainDepartment Teoría de la Señal y Comunicaciones, Universidad Carlos III de Madrid, Leganés (Madrid), SpainIn this paper, a novel decoding kernel method based on Successive Parzen Windows Interference Cancellation (SPWIC) is proposed for the Non-Orthogonal Multiple Access (NOMA) uplink. The procedure leverages on the diversity in both angle and received power at a 3D antenna combined with a Parzen Windows based decoding to achieve better interference cancellation, providing the decoding process with robustness against multi-user interference and user discrimination. This is specially convenient in vehicular scenarios in crowded cities. We have evaluated SPWIC in various scenarios and concluded that it outperforms the standard Successive Interference Cancellation (SIC) approach even in Multiple-Input Multiple-Output (MIMO) cases such that up to 9 users can be allocated on the same resources -as long as they are not too close to each other-. Although it is proposed for mmWave, it can be directly adapted to lower frequencies.https://ieeexplore.ieee.org/document/10786369/NOMASICparzen windowskernel methodsmulti-user interference3D antenna |
| spellingShingle | Victor P. Gil Jimenez Angel Navia Vazquez Uplink Non-Orthogonal Multiple Access (NOMA) Decoding Based on Successive Parzen Windows Interference Cancellation IEEE Open Journal of Vehicular Technology NOMA SIC parzen windows kernel methods multi-user interference 3D antenna |
| title | Uplink Non-Orthogonal Multiple Access (NOMA) Decoding Based on Successive Parzen Windows Interference Cancellation |
| title_full | Uplink Non-Orthogonal Multiple Access (NOMA) Decoding Based on Successive Parzen Windows Interference Cancellation |
| title_fullStr | Uplink Non-Orthogonal Multiple Access (NOMA) Decoding Based on Successive Parzen Windows Interference Cancellation |
| title_full_unstemmed | Uplink Non-Orthogonal Multiple Access (NOMA) Decoding Based on Successive Parzen Windows Interference Cancellation |
| title_short | Uplink Non-Orthogonal Multiple Access (NOMA) Decoding Based on Successive Parzen Windows Interference Cancellation |
| title_sort | uplink non orthogonal multiple access noma decoding based on successive parzen windows interference cancellation |
| topic | NOMA SIC parzen windows kernel methods multi-user interference 3D antenna |
| url | https://ieeexplore.ieee.org/document/10786369/ |
| work_keys_str_mv | AT victorpgiljimenez uplinknonorthogonalmultipleaccessnomadecodingbasedonsuccessiveparzenwindowsinterferencecancellation AT angelnaviavazquez uplinknonorthogonalmultipleaccessnomadecodingbasedonsuccessiveparzenwindowsinterferencecancellation |