Direct digital method fast-acting analysis of the correlation-interferometric radio direction-finding with reconstructing of spatial analytical
DOI:
https://doi.org/10.20535/RADAP.2013.52.102-110Keywords:
correlation-interferometric radio direction-finding, reconstructing of spatial analytical signal, fast-acting estimation, direct estimation of directionsAbstract
Introduction. Nowadays radio control of radio electronic devices must be carried out in the conditions of sticky electromagnetic wicket, large prior uncertainty in relation to the parameters of radiations, and also in the conditions of the real time realization. The use and researches of direct digital methods of correlation-interferometric direction-finding is perspective direction in radio control realization for the indicated terms. Fundamentals of researches. In this paper, the direct digital method fast-acting analysis of the correlation-interferometric radio direction-finding with reconstructing of spatial analytical signal is executed. The estimation of time charges, fast-acting and relative time efficiency of method is executed. Conclusions. It is certain that analyzed direct method of direction-finding provides a spatial selection and simultaneous direction-finding of radiations which get in the pass frequencies band of simultaneous analysis with a width to one hundred ten megahertz real-time with the use of only one signal processor.References
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