A power filter for the detection of burst sources of gravitational radiation in interferometric detectors

被引：19

作者：

Anderson, WG

Brady, PR

Creighton, JDE

Flanagan, ÉÉ

机构：

[1] Univ Wisconsin, Dept Phys, Milwaukee, WI 53201 USA

[2] Cornell Univ, Newman Lab, Ithaca, NY 14853 USA

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS D | 2000年 / 9卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1142/S0218271800000323

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a filter for detecting gravitational wave signals from burst sources. This filter requires only minimal advance knowledge of the expected signal: i.e. the signal's frequency band and time duration. It consists of a threshold on the total power in the data stream in the specified signal band during the specified time. This filter is optimal (in the Neyman-Pearson sense) for signal searches where only this minimal information is available.

引用

页码：303 / 307

页数：5

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