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Journal Article Optimal Design of Superframe Pattern for DVB-RCS Return Link
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Authors
Ki-Dong Lee, Yong-Hoon Cho, Seung Joon Lee, Ho-Jin Lee
Issue Date
2002-06
Citation
ETRI Journal, v.24, no.3, pp.251-254
ISSN
1225-6463
Publisher
한국전자통신연구원 (ETRI)
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.4218/etrij.02.0202.0302
Abstract
We developed a method for optimal superframe design in the multi-frequency time division multiple access (MF-TDMA) return-link of a satellite multimedia interactive network called a digital video broadcasting return channel over satellite (DVB-RCS) sub-network. To find the optimal superframe pattern with the maximum data throughput, we formulated the design problem as a non-linear combinatorial optimization problem. We also devised the proposed simple method so that it would have field applicability for improving radio resource utilization in the MF-TDMA return link.
KSP Keywords
DVB-RCS, Data throughput, Design problem, Digital video broadcasting, MF-TDMA, Multi-Frequency, Return channel, Return link, Sub-networks, Time-division multiple access(TDMA), combinatorial optimization problems(COPs)