Generalized Gamma Fading Simulation of Scintillation Disturbed GNSS Signals

The generalized gamma distribution includes as particular cases different well-known distributions, such as the Nakagami-<inline-formula><tex-math notation="LaTeX">m</tex-math></inline-formula>. We propose a computationally efficient technique to generate correlated...

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Bibliographic Details
Published in:IEEE transactions on aerospace and electronic systems Vol. 54; no. 4; pp. 2025 - 2034
Main Authors: Nunes, Fernando Duarte, Sousa, Fernando M. Gomes
Format: Journal Article
Language:English
Published: New York IEEE 01-08-2018
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
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Summary:The generalized gamma distribution includes as particular cases different well-known distributions, such as the Nakagami-<inline-formula><tex-math notation="LaTeX">m</tex-math></inline-formula>. We propose a computationally efficient technique to generate correlated time-series with generalized gamma distribution. This method is useful in the simulation of GNSS signals disturbed by ionospheric scintillation. The technique requires only knowledge of two parameters, besides the definition of a model for the amplitude power spectrum.
ISSN:0018-9251
1557-9603
DOI:10.1109/TAES.2018.2801498