Construction method of space-time code in MIMO-VLC system
In the recent years, the design of any order of space-time block code did not appear in the previous. In this paper, we investigate the criterion that how to design the space-time block code in Multiple input multiple output(MIMO) visible light communication(VLC) system. Based on the second order sp...
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EDP Sciences
2021-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://www.matec-conferences.org/articles/matecconf/pdf/2021/05/matecconf_cscns20_04017.pdf |
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doaj-c7efe73e928d42d8afd7aef122a2808c2021-02-18T10:45:17ZengEDP SciencesMATEC Web of Conferences2261-236X2021-01-013360401710.1051/matecconf/202133604017matecconf_cscns20_04017Construction method of space-time code in MIMO-VLC systemSun Chengnan0National Mobile Communications Research Laboratory, Southeast universityIn the recent years, the design of any order of space-time block code did not appear in the previous. In this paper, we investigate the criterion that how to design the space-time block code in Multiple input multiple output(MIMO) visible light communication(VLC) system. Based on the second order space-time block code, we give the design criterion of space-time block code of arbitrary order. Then we discuss the space-time block difference between traditional MIMO system and optical system. It is found that the space-time block codes of visible light system can be modified by the traditional space-time block codes and it can also realize independent decoding at the receiving end. In addition, in the receiver, how to realize fast calculation of the estimated value of the transmitted signal and a unified independent decoding scheme is presented.https://www.matec-conferences.org/articles/matecconf/pdf/2021/05/matecconf_cscns20_04017.pdf |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Sun Chengnan |
| spellingShingle |
Sun Chengnan Construction method of space-time code in MIMO-VLC system MATEC Web of Conferences |
| author_facet |
Sun Chengnan |
| author_sort |
Sun Chengnan |
| title |
Construction method of space-time code in MIMO-VLC system |
| title_short |
Construction method of space-time code in MIMO-VLC system |
| title_full |
Construction method of space-time code in MIMO-VLC system |
| title_fullStr |
Construction method of space-time code in MIMO-VLC system |
| title_full_unstemmed |
Construction method of space-time code in MIMO-VLC system |
| title_sort |
construction method of space-time code in mimo-vlc system |
| publisher |
EDP Sciences |
| series |
MATEC Web of Conferences |
| issn |
2261-236X |
| publishDate |
2021-01-01 |
| description |
In the recent years, the design of any order of space-time block code did not appear in the previous. In this paper, we investigate the criterion that how to design the space-time block code in Multiple input multiple output(MIMO) visible light communication(VLC) system. Based on the second order space-time block code, we give the design criterion of space-time block code of arbitrary order. Then we discuss the space-time block difference between traditional MIMO system and optical system. It is found that the space-time block codes of visible light system can be modified by the traditional space-time block codes and it can also realize independent decoding at the receiving end. In addition, in the receiver, how to realize fast calculation of the estimated value of the transmitted signal and a unified independent decoding scheme is presented. |
| url |
https://www.matec-conferences.org/articles/matecconf/pdf/2021/05/matecconf_cscns20_04017.pdf |
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AT sunchengnan constructionmethodofspacetimecodeinmimovlcsystem |
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