Study of BER in DVB-S2 satellite implemented in Matlab
Satellite broadcasting has been considered lately as a promising media for IP streaming due to their wide coverage and high reliable bandwidth. Long propagation delay in GEO satellite system will affect the adaptive algorithms in DVBS-2/RCS systems. Long feedback delay will cause improper physical l...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2011
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| Online Access: | http://psasir.upm.edu.my/id/eprint/69189/ http://psasir.upm.edu.my/id/eprint/69189/1/Study%20of%20BER%20in%20DVB-S2%20satellite%20implemented%20in%20Matlab.pdf |
| _version_ | 1848856333311279104 |
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| author | Azarbad, Bahman Sali, Aduwati Mohd Ali, Borhanuddin Abdul Karim, Hezerul |
| author_facet | Azarbad, Bahman Sali, Aduwati Mohd Ali, Borhanuddin Abdul Karim, Hezerul |
| author_sort | Azarbad, Bahman |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Satellite broadcasting has been considered lately as a promising media for IP streaming due to their wide coverage and high reliable bandwidth. Long propagation delay in GEO satellite system will affect the adaptive algorithms in DVBS-2/RCS systems. Long feedback delay will cause improper physical layer selection of modulation and coding (ModCod). This paper aims to provide an algorithm for physical layer selector in DVB-S2/RCS satellite systems. This algorithm will makeless ModCod switching of the adaptive coding and modulation (ACM) using reduced number of ModCod combinations. We conclude that the number of ModCods in ACM algorithm can be relatively adjusted to maximize DVB-S2 system stability. |
| first_indexed | 2025-11-15T11:39:59Z |
| format | Conference or Workshop Item |
| id | upm-69189 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:39:59Z |
| publishDate | 2011 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-691892019-06-12T07:36:51Z http://psasir.upm.edu.my/id/eprint/69189/ Study of BER in DVB-S2 satellite implemented in Matlab Azarbad, Bahman Sali, Aduwati Mohd Ali, Borhanuddin Abdul Karim, Hezerul Satellite broadcasting has been considered lately as a promising media for IP streaming due to their wide coverage and high reliable bandwidth. Long propagation delay in GEO satellite system will affect the adaptive algorithms in DVBS-2/RCS systems. Long feedback delay will cause improper physical layer selection of modulation and coding (ModCod). This paper aims to provide an algorithm for physical layer selector in DVB-S2/RCS satellite systems. This algorithm will makeless ModCod switching of the adaptive coding and modulation (ACM) using reduced number of ModCod combinations. We conclude that the number of ModCods in ACM algorithm can be relatively adjusted to maximize DVB-S2 system stability. IEEE 2011 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/69189/1/Study%20of%20BER%20in%20DVB-S2%20satellite%20implemented%20in%20Matlab.pdf Azarbad, Bahman and Sali, Aduwati and Mohd Ali, Borhanuddin and Abdul Karim, Hezerul (2011) Study of BER in DVB-S2 satellite implemented in Matlab. In: 2011 IEEE International Conference on Space Science and Communication (IconSpace), 12-13 July 2011, Penang, Malaysia. (pp. 221-224). 10.1109/IConSpace.2011.6015887 |
| spellingShingle | Azarbad, Bahman Sali, Aduwati Mohd Ali, Borhanuddin Abdul Karim, Hezerul Study of BER in DVB-S2 satellite implemented in Matlab |
| title | Study of BER in DVB-S2 satellite implemented in Matlab |
| title_full | Study of BER in DVB-S2 satellite implemented in Matlab |
| title_fullStr | Study of BER in DVB-S2 satellite implemented in Matlab |
| title_full_unstemmed | Study of BER in DVB-S2 satellite implemented in Matlab |
| title_short | Study of BER in DVB-S2 satellite implemented in Matlab |
| title_sort | study of ber in dvb-s2 satellite implemented in matlab |
| url | http://psasir.upm.edu.my/id/eprint/69189/ http://psasir.upm.edu.my/id/eprint/69189/ http://psasir.upm.edu.my/id/eprint/69189/1/Study%20of%20BER%20in%20DVB-S2%20satellite%20implemented%20in%20Matlab.pdf |