An effective approach for the optimal focusing of array fields subject to arbitrary upper bounds.

An effective approach for the optimal focusing of array fields subject to arbitrary upper bounds.

A new approach to the optimal focusing of array fields subject to arbitrary upper bounds is presented. The approach formulates the problem as the minimization of a linear function in a convex set. Unlike other approaches, this one guarantees the achievement of the global optimum by using local optim...

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Pubblicato in:IEEE Transactions on antennas and propagation 48, 12 (2000).
Autore principale: Isernia, T.
Natura: Articolo
Lingua:English
Soggetti:
Array fields.
Circular arc arrays.
Computationally efficient numerical codes.
Convex constraint.
Convex set.
Geometrical characteristics.
Global optimum.
Linear arrays.
Linear function minimization.
Local optimization.
Near field constraints.
Optimal focusing.
Planar arrays.
Solution algorithms.
Upper bounds.