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Journal Achievements of Modern Radioelectronics №12 for 2014 г.
Article in number:
Optimal superframe design for return channels of a satellite networks of DVB-RCS standard
Keywords: an interactive satellite communication network a return channel superframe time and bandwidth resource
Authors:
A.G. Dubrovin - Ph.D. (Eng.), Senior Lecturer, Candidate of Engineering Sciences, Federal Guard Service Academy of Russia, Orel. E-mail: dubrovin1973@mail.ru
D.D. Poleshenkov - Student, Federal Guard Service Academy of Russia, Orel. E-mail: dubrovin1973@mail.ru
Abstract:
The European Telecommunications Standards Institute-s DVB-RCS standard [1] calls for a return link using a multi-frequency time division multiple access (MF-TDMA) scheme [1]. Current satellite data services are geared to users who generate steady-stream data. A means of supporting bandwidth on demand is being considered to optimize multi-media services. In this article developed a method for design of superframe of a return channel of a satellite communication network of DVB-RCS standard. The method provides high resource utilization of network bandwidth. A main difference between this method and are known earlier is determining superframe length to getting reduce a burst time plan allocation and waiting for traffic data standing in a satellite terminal buffer.
Pages: 9-11
References
  1. ETSI EN 301 790 V. 1.3.1 (03.2003) European Standard Digital Video Broadcasting (DVB). Interaction channel for satellite distribution systems.
  2. Ki-Dong Lee, Yong Hoon Cho, Ho Jin Lee Apparatus and method for dynamic resource allocation in interactive satellite multimedia system. Patent US 7346069 B2, H04L 12/28, 18.03.2008.
  3. Dubrovin A.G. A dynamic resource allocatoin method of the link capacity in interactive satellite communication networks // Information Systems and Technologies. Orel: StateUniversity ? Education-Science-Production Complex. № 6 (68). 2011. P. 123-129.
  4. Dubrovin A.G., Iljukhin A.A., Popov V.V., Katygin B.G. Method for dynamic backup of capacity of return channels in interactive access satellite communication network. Patent RU 2012126525. 25.07.13.
  5. Dubrovin A.G., Iljukhin A.A. Optimal time-frequency superframe design for return channels of a satellite networks with DVB-RCS. IzvestiaOrelStateTechnicalUniversity. Orel. № 2/52 (563). 2009. P. 68-73.
  6. Dubrovin A.G., Iljukhin A.A. A method of time-frequency superframe design for satellite interactive multyservice networks telecommunications. M: «Science and Technology». № 11. 2012. P. 12-19.