On the calculation of the maximal MOT throughput in T-DMB

Jihoon Choi, Donghwan Lee, Jieun Yu, Kyunghwi Kim, Wonjun Lee

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


Digital Multimedia Broadcasting (DMB) is one of burgeoning communication technologies, which can provide audio, video, and data services to mobile terminals using broadcasting infrastructures. Data services in Terrestrial- Digital Multimedia Broadcasting (T-DMB) inherently have the disadvantage of retransmitting a lot of data unnecessarily for reliability. This paper proposes a novel optimized transmission policy using segment size and repetition number variability, which maximizes the object-level throughput as well as improves reliability. The theoretical modeling and simulation results demonstrate that our policy provides a throughput gain over the conventional protocol.

Original languageEnglish
Pages (from-to)877-884
Number of pages8
JournalIEEE Transactions on Consumer Electronics
Issue number3
Publication statusPublished - 2007 Aug


  • MOT protocol
  • T-DMB
  • Throughput optimization

ASJC Scopus subject areas

  • Media Technology
  • Electrical and Electronic Engineering


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