FIELD: radio engineering, possible use for determining position of radio radiation sources in decametric range when using one receiving station.
SUBSTANCE: increased precision of position detection is achieved based on additional information, received as a result of division of beams of multi-beam field of received signal and modeling the process of radio-waves expansion in three-dimensional non-homogeneous ionosphere, thus making it possible to correct deviations of beam trajectories of signal by distance and by direction, considering inclinations of reflective layer of ionosphere, and also to remove ambiguousness of one-positional coordinates measuring by comparing trajectories of selected beams.
EFFECT: increased precision of one-positional determining of position of decametric transmitters.
2 dwg
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