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Editorial board

Juraj Altus
University of Zilina, Slovakia

Alexander Argyros
The University of Sydney, Australia

Radu Arsinte
Technical University of Cluj Napoca, Romania

Ivan Baronak
Slovak University of Technology, Slovakia

Dalibor Biolek
University of Defence, Czech Republic

Klara Capova
University of Zilina, Slovakia

Ray-Guang Cheng
National Taiwan University of Science and Technology, Taiwan, Province of China

Erik Chromy
UPC Broadband Slovakia, Slovakia

Frantisek Cvachovec
University of Defence, Czech Republic

Annraoi M de Paor
University College Dublin, Ireland

Milan Dado
University of Zilina, Slovakia

Zdenek Divis
VSB - Technical University of Ostrava, Czech Republic

Petr Drexler
Brno University of Technology, Czech Republic

Pavel Fiala
Brno University of Technology, Czech Republic

Eva Gescheidtova
Brno University of Technology, Czech Republic

Valeria Hrabovcova
University of Zilina, Slovakia

Gokhan Hakki Ilk
Ankara University, Turkey

Rene Kalus
VSB - Technical University of Ostrava, Czech Republic

Ivan Kasik
Academy of Sciences of the Czech Republic, Czech Republic

Vladimir Kasik
VSB - Technical University of Ostrava, Czech Republic

Jan Kohout
University of Defence, Czech Republic

Pavel Koktavy
Brno University of Technology, Czech Republic

Ondrej Krejcar
University of Hradec Kralove, Czech Republic

Igor Piotr Kurytnik
University of Bielsko-Biala, Poland

Miroslaw Luft
Technical University of Radom, Poland

Stanislav Marchevsky
Technical University of Kosice, Slovakia

Luigi Martirano
University of Rome "La Sapienza", Italy

Jerzy Mikulski
University of Economics in Katowice, Katowice, Poland

Karol Molnar
Honeywell International, Czech Republic

Miloslav Ohlidal
Brno University of Technology, Czech Republic

Ibrahim Taner Okumus
Sutcu Imam University, Turkey

Milos Orgon
Slovak University of Technology, Slovakia

Marek Penhaker
VSB - Technical University of Ostrava, Czech Republic

Wasiu Oyewole Popoola
The University of Edinburgh, United Kingdom

Roman Prokop
Tomas Bata University in Zlin, Czech Republic

Karol Rastocny
University of Zilina, Slovakia

Marie Richterova
University of Defence, Czech Republic

Gheorghe Sebestyen-Pal
Technical University of Cluj Napoca, Romania

Sergey Vladimirovich Serebriannikov
National Research University "MPEI", Russian Federation

Yuriy Shmaliy
Guanajuato University, Mexico

Vladimir Schejbal
University of Pardubice, Czech Republic

Bohumil Skala
University of West Bohemia in Plzen, Czech Republic

Lorand Szabo
Technical University of Cluj Napoca, Romania

Adam Szelag
Warsaw University of Technology, Poland

Ahmadreza Tabesh
Isfahan University of Technology, Iran, Islamic Republic Of

Mauro Tropea
DIMES Department of University of Calabria, Italy

Pavel Vaclavek
Brno University of Technology, Czech Republic

Martin Vaculik
University of Zilina, Slovakia

Viktor Valouch
Academy of Sciences of the Czech Republic, Czech Republic

Vladimir Vasinek
VSB - Technical University of Ostrava, Czech Republic

Jiri Vodrazka
Czech Technical University in Prague, Czech Republic

Miroslav Voznak
VSB - Technical University of Ostrava, Czech Republic

Otakar Wilfert
Brno University of Technology, Czech Republic

Jan Zidek
VSB - Technical University of Ostrava, Czech Republic


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2014

Vol 12, No 5 (2014): December

Foreword about Sergey Vladimirovich Serebriannikov, member of the Department of Physics and Technology of Electrotechnical Materials and Components, National Research University, Russian Federation:

"In recent years the laboratory of our department was replenished with devices and apparatuses, which allowed performing research not only in the Russian standards, but also in the European standards, recommendations of IEC and ASTM. The most interesting areas of modern works are studying of opportunities to increase working temperatures of insulation of electrical machines, especially generators and traction engines. For this purpose various compositions are made and it is necessary to study processes of heat transfer in these compositions."

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Vol 12, No 4 (2014): Special Issue

Knowledge in Telecommunication Technologies and Optics 2014

Foreword about Victor Rangel-Licea, Professor, member of the Department of Telecommunications, Faculty of Engineering, National Autonomous University of Mexico (UNAM):

"As it is showed in my latest book on the field of Broadband Wireless Access networks based on LTE and LTE-Advanced, the major challenges are towards improvements at lower layers. Specifically, numerous changes in the PHY layer and the RRC/RLC/MAC sub layers can be expected to support larger data rates with more flexible allocations, using further antenna technologies, coordinated base stations, enhanced scheduling algorithms, interference management, relays, 8x8 MIMO technology and the latest but not least, massive MIMO."

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Vol 12, No 3 (2014): September

Foreword about Marie Richterova, member of the Department of Communication and Information Systems,University of Defence, Czech Republic:

"The transmission modulated signals by the radio channel brings many important problems. Methods and techniques of the modulation recognition allow effective monitoring of radio equipments to detect possible interference from other radio sources. The modulation recognition increases the reliability of communication systems to ensure the electromagnetic compatibility of radio communications."

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Vol 12, No 2 (2014): June

Foreword about Radek Kucera, head of the Department of Mathematics and Descriptive Geometry, VSB-Technical University of Ostrava, Czech Republic:

"The mathematical modelling including numerical methods of linear algebra and optimization is an attractive scientific field from the point of view of engineering applications. Many important industry problems, problems in biology, chemistry, medicine, economy or ecology can be effectively modelled and solved numerically. Another impulse for research in this area is the emergence of new computer architectures and growth of capabilities of computers itself. These two aspects – practical problems and new computational tools – guaranty necessity to develop new mathematical models and numerical methods in the future."

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Vol 12, No 1 (2014): March

Foreword about Eva Gescheidtova, Professor, Department of Theoretical and Experimental Electrical Engineering, Brno University of Technology, Czech Republic:

"Two major trends can be identified in NMR-based imaging techniques; the first of these approaches leads towards further development of NMR devices and comprises a continuous increase of their structural quality, mainly within the generation and measurement of magnetic field. The time characteristics of magnetic field gradients are measured with various MR methods, and all the techniques have been used to precisely set the pre-emphasis compensation in MR tomography systems. Another significant factor in the above-outlined overall quality improvement is the effort to achieve and maintain a high homogeneity of the basic magnetic field and to eliminate the influence of the susceptibility of materials located within the operating area of the device."

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2013

Vol 11, No 6 (2013): December

Foreword about Dr. Anirban Dhar, Scientist of Fiber Optics & Photonics Division, CSIR-Central Glass & Ceramic Research Institute, Kolkata, India:

"In my opinion, focus of present telecommunication research is towards the development of multi-mode specialty fibers targeting the fears of future “capacity-crunch” by implementing the principle of Mode Division Multiplexing (MDM). Already some remarkable progress has been achieved in this field by different groups through precise waveguide design and fabrication of few mode fibers but further improvements are inevitable to achieve ambitious target of enhancing internet speed by 100X. On the other hand, in terms of high power Yb-doped laser fiber which has already achieved multi-kilowatt power level, further power enhancement requires continuous research involvement to avoid “photodarkening” phenomena that result increased attenuation in the doped core of the fibre when pumped at Yb-bands (915–976 nm) or even in the visible wavelength."

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Vol 11, No 5 (2013): Special Issue

Knowledge in Telecommunication Technologies and Optics 2013

Foreword about Ray-Guang Cheng, Professor, Department of Electronic and Computer Engineering, National Taiwan University of Science and Technology:

"I was lucky to involve in projects for deploying GSM networks in Taiwan, designing GPRS and UMTS air interface protocols, and participating in 3GPP and IEEE standard meetings. The combination of theory and practice in the form of product-driven projects has always brought us new challenges forced us to expand our knowledge, and taught us to think from the whole system point of view. The next generation mobile communication systems are expected to utilize single and unified air-Interface to offer high-speed data transmission for massive connectivity."

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Vol 11, No 4 (2013): September

Foreword about Jan Kohout, head of the Department of Mathematics and Physics and the vice-dean for research at the Faculty of Military Technology, University of Defence in Brno:

"All the research and development was concentrated to obtain better and better materials and to design the devices with higher power, efficiency, lifetime, reliability and with lower mass, price, operating and maintenance costs. Deep study between structure and properties led to hi-tech and advanced materials with not only improved properties, but with properties made to measure. Further development including nanotechnology leads to materials with unforeseen properties as well as with fully new fields of applications, last but not least in microelectronics."

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Vol 11, No 3 (2013): June

Foreword about Vaclav Snasel, dean of the Faculty of Electrical Engineering and Computer Science, VSB–Technical University of Ostrava:

"Jaroslav Heyrovsky lived by Michael Faraday (1791-1867) motto 'Work, finish, and publish'. I think Farraday’s motto is still live. The current progress of science would not be possible without scientific journals, which play a key role in reporting new research findings."

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Vol 11, No 2 (2013): Special Issue

Elektro 2012

Foreword about Milan Dado, dean of the Faculty of Electrical Engineering, University of Zilina, Slovakia:

"A very good way how to do it - is to play an adequate role in the international research and education projects. Promising frame for it is prepared framework in new European programs, mainly in HORIZON 2020. Very important is also the Erasmus programme as support of mobility of students and teachers too."

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Vol 11, No 1 (2013): March

Foreword about Alexander Argyros, Senior Research Fellow, University of Sydney, Australia:

"The terahertz waveguide projects aim to address the practicality of using waveguides and this frequency range for practical applications, most importantly in security and medical sensing. The focus is on transferring knowledge developed in the context of microstructured fibres, to the space of THz radiation in a sensible way. Conveniently, polymers are a good material for such investigations and show the promise of low loss. Importantly, these may complement other work on metallic waveguides by offering features such as flexibility."

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2012

Vol 10, No 5 (2012): December

Foreword about Peppino Fazio, Research Fellow, DIMES Department of University of Calabria, Italy:

"Again, social networking is pervasively affecting telecommunication systems and new research activities can be based on complex networks theory in order to discover and investigate different features and new key issues."

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Vol 10, No 4 (2012): Special Issue

Knowledge in Telecommunication Technologies and Optics 2012

Foreword about Mikolaj Leszczuk, Assistant Professor, Department of Telecommunications, AGH University of Science and Technology, Krakow, Poland:

"Efforts to develop storage and transmission techniques are showing the great potential of digital platforms in accessing video surveillance recordings. Video compression and transmission, however, cause the majority of common problems during the construction and use of these platforms. Video surveillance require a new dimension in quality requirements, as lossy compression techniques for video resources must be both efficient and reliable from the viewpoint of public safety. Video service characterized by blurred images may result in serious consequences for a police officer."

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Vol 10, No 3 (2012): September

Foreword about Jan Zidek, Vice-dean of Faculty of Electrical Engineering and Computer Science, VSB-Technical University of Ostrava:

"The most interesting application area from my point of view is the measurement and signal analysis in state of the art communication systems. Today's mobile communication systems of 3-rd and 4-th generations are quite different from Graham Bell’s concept of telephone. Very sophisticated mathematical methods of signal processing are implemented in software form that can run on unified hardware platform – it is really amazing to try understanding all details of their design."

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Vol 10, No 2 (2012): June

Foreword about Jiri Vodrazka, Vice-head of the Department of Telecommunication Engineering, Czech Technical University in Prague:

"After few years, the development of interface for bit rate 1 Tbps will can be expected. This will make it possible to create the super speed optical transmission system 1 Pbps (Peta-bits per second) with using extra multi-channel DWDM (Dense Wavelength Division Multiplex). Of course, that while the issues of increase of transmission speed will be developed, the fully optical switching and routing will must be settling."

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Vol 10, No 1 (2012): March

Foreword about Michal Kratky, Vice-dean of FEECS for Science and Research and Chair of WOFEX Ph.D. workshop:

"Database Management Systems (DBMS) have been developed in former forty years. Since data volume grows every day, we need DBMS to be able to manage this large amount of information. Therefore, the development of DBMS will continue in future. Due to large volume of information, some new needed requirements emerged: high scalability using distributed DBMS, high parallelization using SIMD, GPU and other new hardware platforms. From data model point of view, there are some new concepts like NoSQL databases, where a user utilizes a less strict view on transactions (ACID properties are not completely required). As a result, these DBMS can provide a higher performance than common ACID-based relational DBMS. As the data volume growth continues every day, we expect other challenges in the world of database management systems."

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2011

Vol 9, No 5 (2011): Special Issue

Knowledge in Telecommunication Technologies and Optics 2010 & Research in Telecommunication Technologies 2010

Foreword about Miroslav Voznak and request to Autors of Advances in Electrical and Electronic Engineering journal:

"Communications technologies of the future will be more about communications of things than those of today. Naturally, the Internet will play a pivotal role, and I hold this view not only because Vint Cerf wanted to find his sock on the Internet. At the same time, the need for user ’s mobility will increase, in particular the mobility of management allowing for switching between different mobile technologies in operation. Cloud computing on the level of the servers with communication infrastructure providing services will be much more widespread. More emphasis will be put on security of developed solutions and their resistance against misuse and attacks."

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Vol 9, No 4 (2011): December

Foreword about H. Gokhan Ilk and request to Autors of Advances in Electrical and Electronic Engineering journal:

"The future for speech processing applications lie in continuous speech recognition, where electronic devices understand what you say, know what you mean, and even talk back. That is practically artificial intelligence. When there’s something you need to do, speech recognition algorithms will understand your needs and sends a text to your friend, initiates a call to your mother or finds the shortest path to a desired destination. We will be able to see dramatic changes in our daily lives in the next ten years when applications become more popular. With respect to bioinformatics the ultimate goal is to have drugs for individuals. That is instead of commonly prescribed medicine we will have drugs and medicine suitable only for our individual specific DNA. The way we look at diagnosis and treatment in the health sector will also change dramatically in the next twenty years."

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Vol 9, No 3 (2011): September

Foreword about Vladimir Vasinek, the member of the International Scientific Editorial Board of Advances in Electrical and Electronic Engineering journal:

"The Faculty of Electrical Engineering and Computer Science as a one of the largest faculties at the VSB-Technical University Ostrava passes through a rapid advancement. This is derived from a large number of student how in full-time study, so in a part-time one. Extramural faculty advancement towards a growing number of inland students is limited at the present time and next faculty development can be oriented only in the direction of growing number of foreign student, students of doctoral studies and development of research activities."

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Vol 9, No 2 (2011): June

Foreword about Pavel Brandstetter and main goal of Advances in Electrical and Electronic Engineering journal:

"Electrical engineering, telecommunications and computer science is the heart of modern technologies and innovations from computers to electronic systems, cars, energy power systems, mechatronics, health care, biomedical devices and safety technologies. The EE and ICT branches belong to the top requested branches by potential employers because of their versatility."

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Vol 9, No 1 (2011): March

Foreword about Milan Dado and history of Advances in Electrical and Electronic Engineering journal:

"We hope that the Faculty of Electrical Engineering together with the Technical University of Ostrava (VSB) will be able to include AEEE journal into international scientific indexed database. It will be the main appreciation for all people dealing with this journal at the present time. I hope it will contribute to new ideas for preparation of the future common projects in the international dimension and not only between our faculties."

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