An X Band Radio Channel Model for Propagation Through the Solar Corona
Radio Science, ISSN: 1944-799X, Vol: 53, Issue: 9, Page: 1014-1022
2018
- 8Citations
- 5Captures
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Article Description
Spacecraft communication systems operating at X band are strongly affected when the propagation path passes close to the Sun (which can be characterized by the Sun-Earth-Probe, SEP, angle). In this paper, a channel model that can generate a time series of signal amplitude and phase, and hence the signal in-phase and quadrature values, is presented. For X band, the channel model reproduces the observations well for SEP > 0.8°. While the model has not been experimentally validated at SEP angles below 0.8°, the behavior is consistent with measurements reported in the literature and is therefore likely to be suitable for use, with caution, in that region too.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85052953702&origin=inward; http://dx.doi.org/10.1029/2018rs006578; https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2018RS006578; http://doi.wiley.com/10.1029/2018RS006578; https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2018RS006578
American Geophysical Union (AGU)
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