Layered spatial modulation
Abstract In this paper, we propose a layered spatial modulation (L-SM) scheme that combines a multi-layered coding scheme with the spatial modulation. At each antenna selection, the number of active transmit antennas equals the number of layers. The proposed L-SM scheme maximizes the diversity order...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2018-10-01
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| Series: | EURASIP Journal on Wireless Communications and Networking |
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| Online Access: | http://link.springer.com/article/10.1186/s13638-018-1250-y |
| _version_ | 1818900482946498560 |
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| author | Salim Abdelkareem Alkhawaldeh |
| author_facet | Salim Abdelkareem Alkhawaldeh |
| author_sort | Salim Abdelkareem Alkhawaldeh |
| collection | DOAJ |
| description | Abstract In this paper, we propose a layered spatial modulation (L-SM) scheme that combines a multi-layered coding scheme with the spatial modulation. At each antenna selection, the number of active transmit antennas equals the number of layers. The proposed L-SM scheme maximizes the diversity order and coding gain at each antenna selection. The exact pairwise and upper bound bit error probabilities are derived. Several examples of different spatial modulation schemes and the proposed L-SM scheme are simulated with the same number of transmit antennas and same spectral efficiency. As expected, the proposed L-SM scheme satisfies significant increase in the performance compared to all existing spatial modulation schemes. |
| first_indexed | 2024-12-19T20:04:34Z |
| format | Article |
| id | doaj.art-292ddf9aadf64c4bb275c2c63ff6213d |
| institution | Directory Open Access Journal |
| issn | 1687-1499 |
| language | English |
| last_indexed | 2024-12-19T20:04:34Z |
| publishDate | 2018-10-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | EURASIP Journal on Wireless Communications and Networking |
| spelling | doaj.art-292ddf9aadf64c4bb275c2c63ff6213d2022-12-21T20:07:31ZengSpringerOpenEURASIP Journal on Wireless Communications and Networking1687-14992018-10-01201811910.1186/s13638-018-1250-yLayered spatial modulationSalim Abdelkareem Alkhawaldeh0Communication Engineering Department, Faculty of Engineering Technology, Albalqa Applied UniversityAbstract In this paper, we propose a layered spatial modulation (L-SM) scheme that combines a multi-layered coding scheme with the spatial modulation. At each antenna selection, the number of active transmit antennas equals the number of layers. The proposed L-SM scheme maximizes the diversity order and coding gain at each antenna selection. The exact pairwise and upper bound bit error probabilities are derived. Several examples of different spatial modulation schemes and the proposed L-SM scheme are simulated with the same number of transmit antennas and same spectral efficiency. As expected, the proposed L-SM scheme satisfies significant increase in the performance compared to all existing spatial modulation schemes.http://link.springer.com/article/10.1186/s13638-018-1250-yMIMODiversitySpatial multiplexingLayered spatial modulationSTBCSM |
| spellingShingle | Salim Abdelkareem Alkhawaldeh Layered spatial modulation EURASIP Journal on Wireless Communications and Networking MIMO Diversity Spatial multiplexing Layered spatial modulation STBC SM |
| title | Layered spatial modulation |
| title_full | Layered spatial modulation |
| title_fullStr | Layered spatial modulation |
| title_full_unstemmed | Layered spatial modulation |
| title_short | Layered spatial modulation |
| title_sort | layered spatial modulation |
| topic | MIMO Diversity Spatial multiplexing Layered spatial modulation STBC SM |
| url | http://link.springer.com/article/10.1186/s13638-018-1250-y |
| work_keys_str_mv | AT salimabdelkareemalkhawaldeh layeredspatialmodulation |