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Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Imprimir: 0040-2508
ISSN En Línea: 1943-6009

Volumes:
Volumen 78, 2019 Volumen 77, 2018 Volumen 76, 2017 Volumen 75, 2016 Volumen 74, 2015 Volumen 73, 2014 Volumen 72, 2013 Volumen 71, 2012 Volumen 70, 2011 Volumen 69, 2010 Volumen 68, 2009 Volumen 67, 2008 Volumen 66, 2007 Volumen 65, 2006 Volumen 64, 2005 Volumen 63, 2005 Volumen 62, 2004 Volumen 61, 2004 Volumen 60, 2003 Volumen 59, 2003 Volumen 58, 2002 Volumen 57, 2002 Volumen 56, 2001 Volumen 55, 2001 Volumen 54, 2000 Volumen 53, 1999 Volumen 52, 1998 Volumen 51, 1997

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v76.i15.10
pages 1307-1322

UWB MIMO ANTENNA FOR INTERFERENCE REDUCTION IN WIRELESS COMMUNICATIONS

M. Assa
Valliammai Engineering College, SRM nagar, NH45, Potheri, Kattankulathur, 603203,Tamilnadu, India
S. Ramesh
Valliammai Engineering College, SRM nagar, NH45, Potheri, Kattankulathur, 603203,Tamilnadu, India

SINOPSIS

A novel ultra-wide band (UWB) multi input multi output (MIMO) antenna is proposed for interference reduction in wireless communications. A band notch antenna is presented with a compact size of 22 × 36 mm2 for decreasing interference between UWB and WLAN bands. The antenna contains of two square monopole-antenna elements, a T-shaped ground stub, a vertical slot cut on the T-shaped ground stub to decrease mutual coupling, and two strips on the ground plane to create a notched frequency band. The presented antenna can be used for portable UWB applications. The proposed antenna is designed and simulated using electromagnetic software CST Microwave Studio and the results show that the antenna operates in the frequency range from 3.1 to 10 GHz with a notch in WLAN 5.15 to 5.85 GHz frequency. The antenna is fabricated and the comparison is made between measured and simulated results. The results show that the MIMO antenna is well suited for portable UWB applications.


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