Tolerance analysis of linear antenna arrays generating shaped beam patterns

The problem of synthesizing a linear array generating a shaped beam pattern with M filled nulls has 2 M alternative solutions. The sensitivity of the performance to errors in element position, excitation phase or amplitude of the solutions provided by the synthesis of a flat-topped beam pattern usin...

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Bibliographic Details
Main Authors: Alvarez-Folgueiras, M, Rodriguez-Gonzalez, J A, Ares-Pena, F
Format: Conference Proceeding
Language:English
Subjects:
Antenna arrays
Dynamic range
Filling
Optimization
Tolerance analysis
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Summary:The problem of synthesizing a linear array generating a shaped beam pattern with M filled nulls has 2 M alternative solutions. The sensitivity of the performance to errors in element position, excitation phase or amplitude of the solutions provided by the synthesis of a flat-topped beam pattern using an array of 16 isotropic elements spaced λ/2 was analysed.
ISSN:2164-3342