Use of Singular-Value Decomposition in Gravitational-Wave Data Analysis
Data Analysis, Statistics and Probability
2015-06-03 v1 General Relativity and Quantum Cosmology
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.
Cite
@article{arxiv.1201.1739,
title = {Use of Singular-Value Decomposition in Gravitational-Wave Data Analysis},
author = {Drew Keppel},
journal= {arXiv preprint arXiv:1201.1739},
year = {2015}
}
Comments
7 pages, Third Galileo - Xu Guangqi Conference Proceedings