Abstract
Constant false-alarm processing is an important digital signal processing method in radar system of the sea clutter automatic detection, which provides the signal detection threshold. Conventional constant false-alarm processing method appears constant false-alarm loss and covers up the detection target in the clutter areas. In order to overcome the shortcomings of traditional constant false-alarm processing, this paper proposes a constant false alarm rate method based on wavelet transform. This method can suppress the interference of sea clutter without impairing the target resolution. Experimental results demonstrate this method can increase the detection accuracy and reduce the false alarm rate.
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© 2012 Springer-Verlag Berlin Heidelberg
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Xu, S., Cui, Y., Ding, J. (2012). Sea Clutter Constant False-Alarm Processing Technology Research Based on Wavelet Transform. In: Liu, C., Wang, L., Yang, A. (eds) Information Computing and Applications. ICICA 2012. Communications in Computer and Information Science, vol 307. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-34038-3_26
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DOI: https://doi.org/10.1007/978-3-642-34038-3_26
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-34037-6
Online ISBN: 978-3-642-34038-3
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