Singular value decomposition applied to compact binary coalescence gravitational-wave signals

Kipp Cannon, Adrian Chapman, Chad Hanna, Drew Keppel, Antony C. Searle, Alan J. Weinstein

Research output: Contribution to journalArticle

60 Scopus citations

Abstract

We investigate the application of the singular value decomposition to compact-binary, gravitational-wave data-analysis. We find that the truncated singular value decomposition reduces the number of filters required to analyze a given region of parameter space of compact-binary coalescence waveforms by an order of magnitude with high reconstruction accuracy. We also compute an analytic expression for the expected signal loss due to the singular value decomposition truncation.

Original languageEnglish (US)
Article number044025
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume82
Issue number4
DOIs
StatePublished - Aug 12 2010

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)

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