Composite gravitational-wave detection of compact binary coalescence
arXiv:1101.0584 · doi:10.1103/PhysRevD.83.084053
Abstract
The detection of gravitational waves from compact binaries relies on a computationally burdensome processing of gravitational-wave detector data. The parameter space of compact-binary-coalescence gravitational waves is large and optimal detection strategies often require nearly redundant calculations. Previously, it has been shown that singular value decomposition of search filters removes redundancy. Here we will demonstrate the use of singular value decomposition for a composite detection statistic. This can greatly improve the prospects for a computationally feasible rapid detection scheme across a large compact binary parameter space.
6 pages, 3 figures
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- Toward Early-Warning Detection of Gravitational Waves from Compact Binary Coalescence
- Searching for gravitational waves from binary coalescence
- Parameter estimation for binary neutron-star coalescences with realistic noise during the Advanced LIGO era
- Second Einstein Telescope Mock Data and Science Challenge: Low Frequency Binary Neutron Star Data Analysis
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- Reduced Basis representations of multi-mode black hole ringdown gravitational waves
- Use of Singular-Value Decomposition in Gravitational-Wave Data Analysis