Detection of Very Weak Radio Pulsar Signal

Garvanov, Ivan and Vladimirov, Stoyan (2017) Detection of Very Weak Radio Pulsar Signal. In: PROCEEDINGS of the 14th Conference on Informatics and Information Technology. Faculty of Computer Science and Engineering, Ss. Cyril and Methodius University in Skopje, Macedonia, Skopje, Macedonia, pp. 32-36. ISBN 978-608-4699-07-1


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Pulsars are rotating neutron stars that emit electromagnetic radiation at regular intervals and can be used for navigation. The detection of a pulsar signal for a short time (in real time) is difficult because the signals are very weak. In the paper we research one detection algorithm which includes three basic stages: epoch folding, moving average filter with a jumping window and CFAR detector. The algorithm proposed in the paper was verified with pulsar signals from Jodrell Bank Centre for Astrophysics.

Item Type: Book Section
Subjects: International Conference on Informatics and Information Technologies > Multimedia
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Depositing User: Vangel Ajanovski
Date Deposited: 29 Nov 2017 18:33
Last Modified: 29 Nov 2017 18:33

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