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GPU-accelerated Signal Processing for Search of Pulsars

Authors:
Stanislav Klimenko
Kira Konich
Igor Nikitin
Lialia Nikitina
Sergey Tyul’bashev

Keywords: Statistical signal processing; Big data analysis; Monitoring and control systems; Radio astronomy applications.

Abstract:
This short paper describes the accelerated signal processing for the search of radio pulsars recorded by Big Scanning Antenna telescope at Pushchino Radio Astronomy Observatory. Acceleration is achieved by parallelization of computations on multiprocessor systems and, especially, on Graphics Processing Units. Parallelization provides computational speeds sufficient for signal processing and pulsar detection in the observations in real-time.

Pages: 1 to 4

Copyright: Copyright (c) IARIA, 2018

Publication date: May 20, 2018

Published in: conference

ISSN: 2519-8432

ISBN: 978-1-61208-638-5

Location: Nice, France

Dates: from May 20, 2018 to May 24, 2018