Performance analysis of "WBC over DVB-H" link layer

  • Authors:
  • Zhanlin Ji;Ivan Ganchev;Máirtín O'Droma

  • Affiliations:
  • Telecommunications Research Centre, University of Limerick, Limerick, Ireland;Telecommunications Research Centre, University of Limerick, Limerick, Ireland;Telecommunications Research Centre, University of Limerick, Limerick, Ireland

  • Venue:
  • EURASIP Journal on Wireless Communications and Networking - Special issue on advances in quality and performance assessment for future wireless communication services
  • Year:
  • 2010

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Abstract

This paper presents two novel smart cross-layer error-control coding schemes for improving the error protection of service advertisements that are broadcast to mobile terminals on wireless billboard channels (WBCs) established over a digital video broadcast-handheld (DVB-H) infrastructure. These are the smart section erasure (SSE) and smart transport stream erasure (STSE) schemes, which are jointly executed by the link layer and service layer cross-layer algorithms. The new schemes are analysed and compared to existing schemes. The solution enables the "WBC over DVB-H" system to operate with good flexibility, and in a more reliable way and with greater throughput efficiency than the standard IP datacasting supported in DVB-H.