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Antenna array Complex directional antenna consists of separate near-omnidirectional antennas (radiating elements) positioned in the space and driven by high-frequency … (from 'Glossary' of our website) |
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Search on siteUse tags cloud or enter into field a search phrase and choose section of search. The numerical research and optimizing the characteristics of antennas based of double-layer spherical dielectric lenses, taking into account aberration effects, lens refelections, dielectric losses, radiator directivity diagrams and transition layers are carried out. As an optimization criterion, the maximum value of amplifying ratio of the antenna is used.... ... characteristics are determined. The antenna characteristics based on double–layer homogenous sphere and Luneberg lens are compared.
Radio engineering and electronics
Modified: 01/17/2006
Tags: lens , antenna , dielectric , sphere , optimization Path: Home / Publications / Archives Sorted by relevance / Sort by date |
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