Publication de 12 numéros par an
ISSN Imprimer: 0040-2508
ISSN En ligne: 1943-6009
Indexed in
DIFFRACTION PROPERTIES OF A LOW- ELEMENT PHASED MIRROR ANTENNA ARRAY IN A NON-MONOCHROMATIC ELECTROMAGNETIC FIELD
RÉSUMÉ
An approach to investigation of the radiated field of a low-element phased antenna array (PhAA) of mirror antennas in a non-monochromatic electromagnetic field, based on the assessment of distribution of coherence fields of multidimensional amplitude directional patterns, is proposed. Regularities of the space and frequency distribution of the radiated field of mirror-antenna two-element PhAA are studied. The principal possibility of using local diffraction extrema of PhAA with a great electrical inter-element distance for suppression of interferences concentrated by the spectrum and direction is demonstrated.
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Aizenberg, G. Z. et al., USW Antennas.
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Potekhin, V. A. and Tatarinov, V. N., Theory of Coherence of the Electromagnetic Field.
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Voskresenskii, D. I., Design of In-Phase Antenna Arrays.