An adaptive filter for gravitational-wave antennas View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

1992-07

AUTHORS

P. Astone, P. Bonifazi, S. Frasca, G. V. Pallottino, G. Pizzella

ABSTRACT

We report on the development of an adaptive optimum filter for processing the data of a resonant bar gravitational-wave detector. This filter, based on the matched-filter theory, is adaptive in the sense that the function it realizes is derived from the actual noise spectrum of the data being analysed (instead from an idealized model of the noise). Its implementation is mostly based on frequency domain techniques. We also report on the application of the new filter to the data of the cryogenic antenna Explorer of the Rome group, with particular reference to the comparison between its performance and that of an otpimum filter with fixed values of the parameters. More... »

PAGES

447-459

References to SciGraph publications

  • 1978-11. Data analysis algorithms for gravitational-wave experiments in IL NUOVO CIMENTO C
  • 1989. Data Analysis and Algorithms for G.W. Antennas in DATA ANALYSIS IN ASTRONOMY III
  • Identifiers

    URI

    http://scigraph.springernature.com/pub.10.1007/bf02511745

    DOI

    http://dx.doi.org/10.1007/bf02511745

    DIMENSIONS

    https://app.dimensions.ai/details/publication/pub.1047056486


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