A Novel Compact Dual-Band LTE Antenna-System for MIMO Operation

Autor: Sidi Mohamed Farssi, Ibra Dioum, Aliou Diallo, Cyril Luxey
Přispěvatelé: Laboratoire d'Electronique, Antennes et Télécommunications (LEAT), Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA), École Supérieure Polytechnique de Dakar (ESP), Université Cheikh Anta Diop [Dakar, Sénégal] (UCAD), Electronique pour Objets Connectés (EpOC), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Polytech Nice-Sophia-Université Côte d'Azur (UCA), CREMANT
Rok vydání: 2014
Předmět:
3G MIMO
dual-band LTE antenna-system
Physics::Instrumentation and Detectors
Computer science
printed circuits
year={2014}
Antenna measurements
LTE MIMO mobile handsets
Dual band
volume={62}
Position measurement
}
Electrical engineering
number={4}
Channel capacity
keywords={Long Term Evolution
Multi-user MIMO
MIMO
[SPI.ELEC]Engineering Sciences [physics]/Electromagnetism
Multi-band device
Antenna (radio)
multifrequency antennas
isolation
IFA
dual-band antennas
3D Inverted-F-antennas
journal={IEEE Transactions on Antennas and Propagation}
diversity
port-to-port isolation criterion
size 40 mm
multiple input multiple output (MIMO)
Position (vector)
Long Term Evolution
MIMO communication
ISSN={0018-926X}
@ARTICLE{6716034
small antenna}
Isolation (database systems)
Electrical and Electronic Engineering
inverted-F antennas (IFAs)
Computer Science::Information Theory
size 100 mm
MIMO operation
antenna configurations
mobile handsets
business.industry
printed circuit board
pages={2291-2296}
bandwidth 2.5 GHz to 2.7 GHz
title={A Novel Compact Dual-Band LTE Antenna-System for MIMO Operation}
bandwidth 700 MHz
month={April}
author={I. Dioum and A. Diallo and S. M. Farssi and C. Luxey}
Antennas
business
doi={10.1109/TAP.2014.2301151}
Zdroj: IEEE Transactions on Antennas and Propagation
IEEE Transactions on Antennas and Propagation, Institute of Electrical and Electronics Engineers, 2014, 62 (4), pp.2291-2296. ⟨10.1109/TAP.2014.2301151⟩
ISSN: 1558-2221
0018-926X
Popis: International audience; In this communication, we present a novel compact dual-band antenna-system for LTE multi-input and multi-output (MIMO) mobile handsets. The radiators consist of 3D Inverted-F- Antennas (IFAs) folded on the non-metalized part of the Printed Circuit Board (PCB) and operating in the LTE 700 MHz band. A parasitic radiating element is also attached to the IFAs to operate in the LTE 2.5-2.7 GHz band. Two antennas are placed on a realistic PCB (100 × 40 mm 2 ) for MIMO operation. Various antenna configurations are tested when moving their position on the PCB. Based on the highest port-to-port isolation criterion, two configurations are adopted and their performances are compared. Both simulated and measured results are shown to illustrate the MIMO capabilities of the proposed structures.
Databáze: OpenAIRE