Robustness comparison of bow-tie and dipole antennas

T. Olsson, J. Sidén, A. Koptioug

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

The paper describes the application of a computer intensive methodology to evaluate antenna susceptibility to random physical damage for a dipole and a bow-tie antenna. For each randomly generated damage pattern antenna parameters are simulated and a statistical comparison is performed. Computer intensive statistical methods like the Bootstrap, used here for postprocessing, make fewer initial assumptions than classical statistical methods when modelling a problem, and are robust against small deflections from these assumptions. The bias-corrected and accelerated (BCa) Bootstrap method is used for confidence interval estimates. The dipole antenna is found to be more robust to numbers of small (∼100th of a wavelength) circular holes penetrating the structure than the bow-tie antenna.

Original languageEnglish
Pages (from-to)525-529
Number of pages5
JournalIEE Proceedings: Microwaves, Antennas and Propagation
Volume151
Issue number6
DOIs
Publication statusPublished - Dec 2004
Externally publishedYes

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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