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Conference Paper

Use of Singular-Value Decomposition in Gravitational-Wave Data Analysis

MPS-Authors
http://pubman.mpdl.mpg.de/cone/persons/resource/persons41853

Keppel,  Drew
Observational Relativity and Cosmology, AEI-Hannover, MPI for Gravitational Physics, Max Planck Society;

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Fulltext (public)

1201.1739
(Preprint), 121KB

Keppel.pdf
(Any fulltext), 148KB

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Citation

Keppel, D. (2013). Use of Singular-Value Decomposition in Gravitational-Wave Data Analysis. International Journal of Modern Physics: Conference Series, 23, 99-105.


Cite as: http://hdl.handle.net/11858/00-001M-0000-000E-E960-0
Abstract
Singular-value decomposition is a powerful technique that has been used in the analysis of matrices in many fields. In this paper, we summarize how it has been applied to the analysis of gravitational-wave data. These include producing basis waveforms for matched filtering, decreasing the computational cost of searching for many waveforms, improving parameter estimation, and providing a method of waveform interpolation.