Application of model of mixture of probabilistic distributions for definition of the signals of radiophysical probing
- Authors: Kolchev A.A.1, Nedopekin A.E.2
-
Affiliations:
- Kazan Federal University
- Mari State University
- Issue: Vol 59, No 8 (2016)
- Pages: 362-368
- Section: Article
- URL: https://journals.rcsi.science/0735-2727/article/view/176893
- DOI: https://doi.org/10.3103/S0735272716080057
- ID: 176893
Cite item
Abstract
The article describes a model representation of radar probing data in form of a mixture of background and target samples, which is the sum of two random variables with very different parameters. For model development we research the behavior of the central moments of the distribution mix without assuming the distribution law form. An example it is described the detection of the signal at the output of compression system of chirp ionosonde.
About the authors
A. A. Kolchev
Kazan Federal University
Author for correspondence.
Email: kolchevaa@mail.ru
Russian Federation, Kazan
A. E. Nedopekin
Mari State University
Email: kolchevaa@mail.ru
Russian Federation, Yoshkar-Ola