A study on burst error statistics and error modelling for MB-OFDM UWB systems

Chengxiang Wang, Dayong Xu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Error models characterize the statistics of bursty error sequences encountered in digital wireless channels and are therefore, useful for the cross-layer design of wireless networks. In this paper, target error sequences are generated by computer simulations of multiband orthogonal frequency division multiplexing (MB-OFDM) ultra wideband (UWB) systems. A corresponding generative model is then developed based on a properly parameterized and sampled deterministic process followed by a threshold detector and two parallel mappers. Simulation results indicate that the developed deterministic process based generative model (DPBGM) enables us to approximate very closely the characteristics of target error sequences with respect to all the interested burst error statistics.

Original languageEnglish
Title of host publicationIET Seminar on Ultra Wideband Systems, Technologies and Applications
Pages244-248
Number of pages5
Volume2006
Edition11371
DOIs
Publication statusPublished - 2006
EventIET Seminar on Ultra Wideband Systems, Technologies and Applications - London, United Kingdom
Duration: 20 Apr 200620 Apr 2006

Conference

ConferenceIET Seminar on Ultra Wideband Systems, Technologies and Applications
CountryUnited Kingdom
CityLondon
Period20/04/0620/04/06

Keywords

  • Burst error statistics
  • Deterministic processes
  • Error models
  • Markov models
  • MB-OFDM UWB

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    Wang, C., & Xu, D. (2006). A study on burst error statistics and error modelling for MB-OFDM UWB systems. In IET Seminar on Ultra Wideband Systems, Technologies and Applications (11371 ed., Vol. 2006, pp. 244-248) https://doi.org/10.1049/ic:20060518