Design of Non-Uniform Antenna Arrays for Improved Near-Field MultiFocusing

An extended method for Near-Field Multifocusing on antenna arrays, including the optimization of the locations for the elements of the array, is proposed. Multifocusing is gaining attention in recent years due to the growth of applications such as Internet of Things, or 5G, where a wireless link bet...

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Bibliographic Details
Main Authors: Rafael González-Ayestarán, Jana Álvarez, Fernando Las-Heras
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/19/3/645