Tolerance Analysis of Near-Field Focused Arrays to Safe-for-Humans Microwave and RF Applications
Giovanni Buonanno,
Sandra Costanzo
Abstract:A methodology is proposed in this work to characterise the complex vector near-field of focused antenna arrays with arbitrary geometry, subject to random errors. Starting with the problem formulation, a proper mathematical relationship for the actual electric field is established, and a partial statistical characterisation is then performed. Subsequently, the mean squared errors are computed between the actual and the desired electric field, and between the actual and the ideal squared magnitude of the electri… Show more
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