Browse > Article

Evaluation of a Layered Coding Scheme for Integrated Mobile Satellite Systems  

Shang, Pingping (전북대학교 전자정보공학부 디지털통신시스템연구실)
Kim, Soo-Young (전북대학교 전자정보공학부 디지털통신시스템연구실)
Publication Information
Journal of Satellite, Information and Communications / v.6, no.2, 2011 , pp. 66-71 More about this Journal
Abstract
This paper evaluates the performance and effectiveness of a layered coding scheme for an integrated mobile satellite systems, where the main target services are multimedia broadcasting and multicasting services (MBMS). In this integrated system, the satellite and complementary ground components (CGC) cooperate to provide high quality services. A layered coding scheme is a receiver driven adaptive schemes which adapts to the channel condition at the receiver. In this paper, we introduce a layered turbo coding scheme, and evaluates the performance in various scenarios, and discuss its effectiveness. The demonstrated results in the paper can be utilized in order to design an efficient integrated mobile satellite system, in the future.
Keywords
layered coding; integrated mobile satellite systems; turbo codes;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Sooyoung Kim, "A Evaluation of cooperative techniques for hybrid/integrated satellite systems,'' Proceedings of IEEE ICC, 2011.
2 ITU-R WP4B, "Annex 12 to Working Party 4B, Chairman's Report on the twenty sixth meeting,'' Document 4B/85, 27 May 2009.
3 H. Jiang, P. A. Wilford,, "A hierarchical modulation for upgrading digital broadcast systems,'' IEEE Transactions on Broadcasting, vol. 51, no. 2, Jun. 2005, pp. 223-229.   DOI   ScienceOn
4 A. Levissianos, G. Metaxas, N. Dimitriou, A. Polydoros, "Layered coding for satellite-plusterrestrial multipath correlated fading channels,'' Int. J. Satell. Commun. Network, vol. 22, 2004, pp. 485-502.
5 S. Ryoo, S. Kim, and D. S. Ahn, "Layered coding with block turbo codes for broadcasting and multicasting services,'' Proceedings of IEEE Vehicular Technology Conference, fall, 2006.