Efficient near-field to far-field transf
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Sandra Costanzo; Giuseppe Di Massa
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Article
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2006
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John Wiley and Sons
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English
⚖ 242 KB
## Abstract The problem of rapid far‐field computation from near‐field samples acquired on a plane‐polar geometry is addressed in this paper. A fast processing algorithm is developed which uses the fast Fourier transform and the related shift theorem, by exploiting the convolution property of the r