Generation of Weibull distribution clutter based on correlated Gaussian sequence

With the continuous development of science and technology, the electromagnetic environment becomes more complex. Accurate clutter modeling is becoming increasingly difficult, which will have adverse effects in echo analysis. In this paper, in order to overcome electromagnetic interference, we use co...

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Bibliographic Details
Published in:Journal of physics. Conference series 2017-08, Vol.887 (1), p.12059
Main Authors: Wang, Bin, Xin, Fengming
Format: Article
Language:English
Subjects:
Clutter
Electromagnetic interference
Physics
Power spectral density
Statistical analysis
Weibull distribution
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Summary:With the continuous development of science and technology, the electromagnetic environment becomes more complex. Accurate clutter modeling is becoming increasingly difficult, which will have adverse effects in echo analysis. In this paper, in order to overcome electromagnetic interference, we use correlated Gaussian sequence to generate Weibull distribution clutter. Simulation results show that the estimated value of the proposed method is close to the theoretical value in the aspect of probability density and power spectral density. That demonstrates the validity of our method. Finally, the conclusions are given.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/887/1/012059