The Effects of MIMO Antenna System Parameters and Carrier Frequency on Active Control Suppression of EM Fields

Document type: Journal Articles
Article type: Original article
Peer reviewed: Yes
Author(s): Abbas Mohammed, Tommy Hult
Title: The Effects of MIMO Antenna System Parameters and Carrier Frequency on Active Control Suppression of EM Fields
Journal: Radioengineering
Year: 2007
Volume: 16
Issue: 1
Pagination: 31-35
ISSN: 1210-2512
ISI number: 000255354600005
Organization: Blekinge Institute of Technology
Department: School of Engineering - Dept. of Signal Processing (Sektionen för teknik – avd. för signalbehandling)
School of Engineering S- 372 25 Ronneby
+46 455 38 50 00
http://www.tek.bth.se/
Authors e-mail: tommy.hult@bth.se
Language: English
Abstract: In this paper we propose a new approach employing
adaptive active control algorithms combined with a
Multiple-Input Multiple-Output (MIMO) antenna system to
suppress the electromagnetic field at a certain volume in
space (e.g., at the human head). We will investigate the
effects of the size and number of MIMO antenna elements
on the system performance and test the algorithms at different
carrier frequencies (e.g., GSM bands and UMTS).
Subject: Telecommunications\General
Signal Processing\General
Keywords: Electromagnetic fields, Adaptive Active Control Algorithms, Multiple-input multiple-output (MIMO) antenna systems, radio wave propagation
Note: Open Access Journal
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