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Data Analysis for Continuous Gravitational-Wave Signals

1999/03/28 by A. Królak, Andrzej Krolak, Krolak, Andrzej
Earth and Planetary Sciences · Physics and Astronomy · #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Geophysics and Gravity Measurements #Pulsars and Gravitational Waves Research #gr-qc

paper · pdf · doi:10.48550/arxiv.gr-qc/9903099

5 pages, 1 figure, LaTex, Moriond.sty macro

arxiv created 1999/03/28 · openalex publication_date 1999/03/28 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The main problem that we will face in the data analysis for continuous gravitational-wave sources is processing of a very long time series and a very large parameter space. We present a number of analytic and numerical tools that can be useful in such a data analysis. These consist of methods to calculate false alarm probabilities, use of probabilistic algorithms, application of signal splitting, and accurate estimation of parameters by means of optimization algorithms.

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