A parametric method of overcoming a priori limitations in the gravitational-wave experiment

Authors
Gusev, AV Milyukov, VK
Citation
Av. Gusev et Vk. Milyukov, A parametric method of overcoming a priori limitations in the gravitational-wave experiment, J COMMUN T, 45(4), 2000, pp. 414-420
Citations number
14
Categorie Soggetti
Information Tecnology & Communication Systems
Journal title
JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS
ISSN journal
10642269 → ACNP
Volume
45
Issue
4
Year of publication
2000
Pages
414 - 420
Database
ISI
SICI code
1064-2269(200004)45:4<414:APMOOA>2.0.ZU;2-S
Abstract
An adaptive algorithm for detecting the weak signal in the gravitational wa ve experiment is developed. The algorithm is based on the approximation of an unknown probability density of the squared output signal of a cryogenic gravitational antenna by a system of Pearson curves. Additional astrophysic al information is used for the preliminary estimation of the unknown instan ts of the appearance of individual gravitational pulses (GPs).