Smart Antennas with various Direction of Arrival Algorithms - Couverture souple

Karbhari, Ganesh; Karbhari, Dipak

 
9786138271789: Smart Antennas with various Direction of Arrival Algorithms
Couverture souple
ISBN 10 : 6138271785 ISBN 13 : 9786138271789
Editeur : LAP LAMBERT Academic Publishing, 2019

Synopsis

Smart antennas (also known as adaptive array antennas, digital antenna arrays, multiple antennas and, recently, MIMO) are antenna arrays with smart signal processing algorithms used to identify spatial signal signatures such as the direction of arrival (DOA) of the signal, and use them to calculate beamforming vectors which are used to track and locate the antenna beam on the mobile/target. Smart antennas should not be confused with reconfigurable antennas, which have similar capabilities but are single element antennas and not antenna arrays. Smart antenna techniques are used notably in acoustic signal processing, track and scan radar, radio astronomy and radio telescopes, and mostly in cellular systems like W-CDMA, UMTS, and LTE. Smart antennas have many functions: DOA estimation, beamforming, interference nulling, and constant modulus preservation.

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Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2019
Langue
anglais
ISBN 10 
6138271785
ISBN 13 
9786138271789
Reliure
Broché
Nombre de pages
88
Coordonnées du fabricant
non disponible
Personne responsable
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