Artigo de periodico

Performance analysis of a single-user MISO ultra-wideband time reversal system with DFE (2010)

• Authors:
  • Angélico, Bruno Augusto
  • Burt, Phillip Mark Seymour
  • Jeszensky, Paul Jean Etienne
  • Hodgkiss, William S
  • Abrão, Taufik
• USP affiliated authors: BURT, PHILLIP MARK SEYMOUR - EP ; JESZENSKY, PAUL JEAN ETIENNE - EP
• Unidade: EP
• DOI: 10.1007/s11235-010-9295-1
• Assunto: TELECOMUNICAÇÕES
• Language: Inglês
• Abstract: This paper presents an analysis of the performance of a baseband multiple-input single-output (MISO) time reversal ultra-wideband system (TR-UWB) incorporating a symbol spaced decision feedback equalizer (DFE). A semi-analytical performance analysis based on a Gaussian approach is considered, which matched well with simulation results, even for the DFE case. The channel model adopted is based on the IEEE 802.15.3a model, considering correlated shadowing across antenna elements. In order to provide a more realistic analysis, channel estimation errors are considered for the design of the TR filter. A guideline for the choice of equalizer length is provided. The results show that the system’s performance improves with an increase in the number of transmit antennas and when a symbol spaced equalizer is used with a relatively small number of taps compared to the number of resolvable paths in the channel impulse response. Moreover, it is possible to conclude that due to the time reversal scheme, the error propagation in the DFE does not play a role in the system’s performance
• Imprenta:
  • Publisher place: New York
  • Date published: 2010
• Source:
  • Título: Telecommunication Systems
  • Volume/Número/Paginação/Ano: p. 1-10, 19 mar. 2010

Informações sobre o DOI: 10.1007/s11235-010-9295-1 (Fonte: oaDOI API)
• Este periódico é de acesso aberto
• Este artigo NÃO é de acesso aberto
  

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• ABNT

  ANGÉLICO, Bruno Augusto et al. Performance analysis of a single-user MISO ultra-wideband time reversal system with DFE. Telecommunication Systems, p. 1-10, 2010Tradução . . Disponível em: https://doi.org/10.1007/s11235-010-9295-1. Acesso em: 12 fev. 2026.

• APA

  Angélico, B. A., Burt, P. M. S., Jeszensky, P. J. E., Hodgkiss, W. S., & Abrão, T. (2010). Performance analysis of a single-user MISO ultra-wideband time reversal system with DFE. Telecommunication Systems, 1-10. doi:10.1007/s11235-010-9295-1

• NLM

  Angélico BA, Burt PMS, Jeszensky PJE, Hodgkiss WS, Abrão T. Performance analysis of a single-user MISO ultra-wideband time reversal system with DFE [Internet]. Telecommunication Systems. 2010 ; 1-10.[citado 2026 fev. 12 ] Available from: https://doi.org/10.1007/s11235-010-9295-1

• Vancouver

  Angélico BA, Burt PMS, Jeszensky PJE, Hodgkiss WS, Abrão T. Performance analysis of a single-user MISO ultra-wideband time reversal system with DFE [Internet]. Telecommunication Systems. 2010 ; 1-10.[citado 2026 fev. 12 ] Available from: https://doi.org/10.1007/s11235-010-9295-1

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