The Study of Hierarchical Transmission Method for Additional Service of Advanced T-DMB 


Vol. 33,  No. 12, pp. 997-1005, Dec.  2008


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  Abstract

In this paper, we proposed advanced T-DMB system which is based on Eureka-147 using UEP coding methods and hiererchical modulation for providing additional services while maintaining BER performance. We simulated the proposed advanced T-DMB system using unequal 16QAM modulation scheme combined with various bit split methods and coding methods such as double binary turbo code of DVB-RCS standard and LDPC code of DVB-S2 standard. In the simulation results, double binary turbo code and LDPC code of proposed advanced T-DMB system have coding gain of 2㏈ and 3.5㏈ compared to conventional T-DMB system respectively.

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  Cite this article

[IEEE Style]

M. Kim, T. Park, N. Kim, J. Jung, S. Lee, M. Choi, "The Study of Hierarchical Transmission Method for Additional Service of Advanced T-DMB," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 12, pp. 997-1005, 2008. DOI: .

[ACM Style]

Minhyuk Kim, Taedoo Park, Namsoo Kim, Jiwon Jung, Seongro Lee, and Myeongsoo Choi. 2008. The Study of Hierarchical Transmission Method for Additional Service of Advanced T-DMB. The Journal of Korean Institute of Communications and Information Sciences, 33, 12, (2008), 997-1005. DOI: .

[KICS Style]

Minhyuk Kim, Taedoo Park, Namsoo Kim, Jiwon Jung, Seongro Lee, Myeongsoo Choi, "The Study of Hierarchical Transmission Method for Additional Service of Advanced T-DMB," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 12, pp. 997-1005, 12. 2008.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880