Capacity Improvement and Cell Range Extension By Multi-Beam Antenna: Problems, Solutions and Measurement Techniques for Antenna Characterisations - Couverture souple

Nguendon Kenhagho, Hervé

Couverture souple

ISBN 10 : 3659535540 ISBN 13 : 9783659535543

Editeur : LAP LAMBERT Academic Publishing, 2015

Synopsis

This work points out most problems and recommends some solutions to re-design a quiet small smart antenna panel with low cost and to improve capacity and optimise cell range by using adaptive multi-beam antenna techniques for telecommunication applications. The optimisation is possible with the help of algorithms such as Butler Matrix Arrays. A mathematical model to ideal antenna distributions is clearly mentioned. This has been achieved by the means of the near-field measurement techniques. The use of Fourier Transform (FT) techniques has been achieved to predict the far-field from the near field of an Antenna Under Test (AUT). The measurement process is precisely simulated and evaluated by using advanced engineering software such a MathCAD or Matlab program. Requirements and implementations to model the far-field from the near-field in one dimension, two dimensions and three dimensions are clearly highlighted.

Détails de l'édition

• Éditeur: LAP LAMBERT Academic Publishing
• Date d'édition: 2015
• Langue: anglais
• ISBN 10: 3659535540
• ISBN 13: 9783659535543
• Reliure: Broché
• Nombre de pages: 64
• Coordonnées du fabricant: non disponible
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