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
收藏
页码：303 / 307
页数：5
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