ICEST 2014 CONFERENCE PROGRAM. (Preliminary version)

Transcription

1 ICEST 2014 CONFERENCE PROGRAM (Preliminary version)

2 Session Name Radio Communications, Microwave Technique and Antennas Tuesday June 24 B/104 Session Mark RMA Wireless Communications WC Telecommunications Systems and Technology TST Signal Processing SP Wednesday June 25 Opening & Plenary session CIT I Computer Systems and Internet Technologies II CIT II RCC TST ICS CSI EE WS EM in medicine CIT II Thursday June 26 CS TN II CIT I RTEEL II DSPPO1-PO5 ESE Informatics and Computer Science ICS Electronic Components, Systems and Technologies EL Radio Communications, Telecommunications Technology and Electromagnetism RTE Computer Science and Internet CSI Digital Signal Processing DSP Electronic Materials, Components, Systems and Technologies ELT Energy Systems and Efficiency ESE NICAT EQ IT MSTEL II ELTPO1-PO5 Control Systems 1000 Friday June 27 Computer Systems and Internet Technologies I RMA SP WC EL SS I SS II RT Measurement Science and Technology Engineering Education Oral Session CS MST EE Poster Session RCC - Regional Chamber of Economy ICT society Meeting NICAT - Cluster of Advance Technologies of Niš City Meeting

3 Wednesday, June 25 Lecture Hall 11:00 OPENING & PLENARY SESSION Plenary Lecture (Title): Prospective Analysis of Large and Complex Partially Observed Evolving Information Networks Speaker: Zoran Obradovic, Laura H. Carnell Professor of Data Analytics Data Analytics and Biomedical Informatics Center, Computer and Information Sciences Department, Statistics Department Temple University, PA, USA Challenge: The analysis of information networks often assumes a time invariant scenario, while in practice node attributes and links in such networks evolve over time and are inextricably dependent on each other. In addition, the evolving graph is just partially observed, multiple kinds of links exist among nodes, various nodes have different temporal dynamics, and environmental influence can be both positive and negative. This DARPA funded big data project is closely examining the hypothesis that a unified approach of jointly modeling these and related problems is beneficial for prospective analysis of large-scale partially observed evolving multimodal graphs. Application: Our project is aimed at solving a set of high impact applications related to predictive modeling of massive evolving graphs of information networks, climate and human health. Method: This objective is addressed by developing a structured learning Gaussian conditional random field (GCRF) model, which is shown to be more accurate than several unstructured alternatives in forecasting dynamics of evolving graphs. Efficient methods are developed by our team for scalable distributed modeling of large evolving graphs by GCRF. We will present some of results published by our team over the last year as well as some of our recent results that are still in press. References: [1] Uversky, A., Ramljak, D., Radosavljevic, V., Ristovski, K., Obradovic, Z. (in press) "Panning for Gold - Using Variograms to Select Useful Connections in a Temporal Multigraph Setting," Social Network Analysis and Mining. [2] Radosavljevic, V., Vucetic, S. and Obradovic, Z. (in press) Neural Gaussian Conditional Random Fields, Proc. European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, Nancy, France, September, [3] Slivka, J., Nikolic, M., Ristovski, K., Radosavljevic, V., Obradovic, Z. Distributed Gaussian Conditional Random Fields Based Regression for Large Evolving Graphs. Proc. 14 th SIAM Int l Conf. Data Mining, Workshop on Mining Networks and Graphs, Philadelphia, PA, April [4] Ouzienko, V., Obradovic, Z. Imputation of Missing Links and Attributes in Longitudinal Social Surveys. Machine Learning Oct. 2013, DOI /s [5] Ristovski, K., Radosavljevic, V., Vucetic, S., Obradovic, Z. Continuous Conditional Random Fields for Efficient Regression in Large Fully Connected Graphs. Proc. 27 th AAAI Conference on Artificial Intelligence (AAAI-13), Bellevue, WA, July 2013.

4 ICEST Preliminary Schedule of Papers in Sessions ID_R Paper name Conditionally accepted Session 21 Radio Communications, Microwave Technique and Antennas (RMA) 1 ANN Based Inverse Electro-Mechanical Modeling of 21-1 RF MEMS Capacitive Switches Tomislav Ćirić Faculty of Electronic Engineering, University of Niš Serbia Zlatica Marinkovic Faculty of Electronic Engineering, University of Niš Serbia Teayoung Kim TU München Germany Larissa Vietzorreck TU München Germany Olivera Pronić-Rančić Faculty of Electronic Engineering, University of Niš Serbia Marija Milijić Faculty of Electronic Engineering, University of Niš Serbia Vera Marković Faculty of Electronic Engineering, University of Niš Serbia 2 Broadband Microstrip Doherty Amplifier Design and 21-2 Linearization Aleksandra Đorić Innovation Centre of Advanced Technology Serbia Aleksandar Atanasković Faculty of Electronic Engineering, University of Niš Serbia Nataša Maleš-Ilić Faculty of Electronic Engineering, University of Niš Serbia Kurt Blau Ilmenau University of Technology Germany 3 A New Procedure for Extraction of Noise Wave 21-3 Parameters of Microwave FETs Vladica Đorđević Innovation Centre of Advanced Technology Serbia Zlatica Marinkovic Faculty of Electronic Engineering, University of Niš Serbia Vera Marković Faculty of Electronic Engineering, University of Niš Serbia Olivera Pronić-Rančić Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 1 of 30

5 4 TLM Method with Z-transforms - Efficient Tool for 21-4 Dispersive Anisotropic Structures Modelling Miloš Kostić Faculty of Electronic Engineering, University of Niš Serbia Nebojša Dončov Faculty of Electronic Engineering, University of Niš Serbia Zoran Stanković Faculty of Electronic Engineering, University of Niš Serbia 5 Electomagnetic-based Modeling in Combination with 21-5 Wave Digital Approach for Analysis of Microstrip Bandpass Filters with a Dual-passband Response Biljana Stošić Faculty of Electronic Engineering, University of Niš Serbia Nebojša Dončov Faculty of Electronic Engineering, University of Niš Serbia 6 Calculation of an Input Impedance of a Coax-fed 21-6 Microstrip Circular Antenna using the TLM Jugoslav Jokovic Faculty of Electronic Engineering, University of Niš Serbia Tijana Dimitrijević Faculty of Electronic Engineering, University of Niš Serbia Nebojša Dončov Faculty of Electronic Engineering, University of Niš Serbia 7 Dielectric Substrate Thickness Impact on Frequency 21-7 Properties of Monopole Sierpinski Gasket Antenna Peter Petkov Technical University of Sofia Bulgaria Boncho Bonev Technical University of Sofia Bulgaria Teodora Dimova Technical University of Sofia Bulgaria 8 Design Considerations for Splash Plate Reflector 21-8 Antenna Peter Petkov Technical University of Sofia Bulgaria 18. jun 2014 Page 2 of 30

6 22 Wireless Communications - (WC) 1 Receiver Induced Intermodulation Interference in GSM Peter Petkov Technical University of Sofia Bulgaria Kliment Angelov Technical University of Sofia Bulgaria 3 65 Ilia Iliev Technical University of Sofia Bulgaria Boncho Bonev Technical University of Sofia Bulgaria Vladimir Poulkov Technical University of Sofia Bulgaria 2 Parametrical Analysis of DVB-T channels Lidia Jordanova Technical University of Sofia Bulgaria Georgi Karpov Technical University of Sofia Bulgaria Dobri Dobrev Technical University of Sofia Bulgaria 3 Algorithms for APSK Constellation Optimization Lidia Jordanova Technical University of Sofia Bulgaria Lyubomir Laskov Technical University of Sofia Bulgaria Dobri Dobrev Technical University of Sofia Bulgaria 4 Outage Performance of Dual-Hop AF Relaying System 22-4 in Weibull-Gamma Fading Environment Jelena Anastasov Faculty of Electronic Engineering, University of Niš Serbia Aleksandra Cvetković Faculty of Electronic Engineering, University of Niš Serbia Daniela Milović Faculty of Electronic Engineering, University of Niš Serbia Dejan Milić Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 3 of 30

7 5 Dynamic Characteristics of Selection Combining 22-5 Receiver with Different Decision Algorithms Dragan Drača Faculty of Electronic Engineering, University of Niš Serbia Aleksandra Panajotović Faculty of Electronic Engineering, University of Niš Serbia Nikola Sekulović College of Applied Technical Sciences Serbia 6 Comparative Performance Studies of Laboratory WEP 22-6 IEEE g PTP Links José A. R. Pacheco de Carvalho University of Beira Interior Portugal 2 83 Cláudia F. F. P. Ribeiro Pacheco University of Beira Interior Portugal 3 84 Hugo Veiga University of Beira Interior Portugal 4 85 António D Reis University of Beira Interior Portugal 7 Analysis of the SC Macrodiversity Reception in the 22-7 Presence of Gamma Shadowed Nakagami-m Fading Nikola Simić Faculty of Electronic Engineering, University of Niš Serbia Milan Milovanović Faculty of Electronic Engineering, University of Niš Serbia Daniela Milović Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 4 of 30

8 23 Telecommunications Systems and Technology - (TST) 1 Capacity Bounds of Lozenge Tiling Constraints Bane Vasić Department of Electrical and Computer Engineering, University of Arizona 2 7 Anantha Krishnan Department of Electrical and Computer Engineering, University of Arizona USA USA 2 New Iterative Method for Optimization of 23-2 Quasilogarithmic Quantizer for Laplacian Source Zoran Perić Faculty of Electronic Engineering, University of Niš Serbia Aleksandra Jovanović Faculty of Electronic Engineering, University of Niš Serbia Milan Tančić Faculty of Electronic Engineering, University of Niš Serbia 3 Analysis of some Wavelength Assignment Techniques 23-3 in WDM Optical Networks Suzana Miladić University of East Sarajevo Bosnia and Herzegovin 2 44 Goran Marković University of Belgrade Serbia 4 Performance analysis of RF/FSO system with 23-4 interference at the relay Aleksandra Cvetković Faculty of Electronic Engineering, University of Niš Serbia Milica Petković Faculty of Electronic Engineering, University of Niš Serbia Jelena Anastasov Faculty of Electronic Engineering, University of Niš Serbia 5 Performance Analysis of SIM-FSO System over 23-5 Gamma-Gamma Atmospheric Channel Milica Petković Faculty of Electronic Engineering, University of Niš Serbia Nemanja Zdravković Faculty of Electronic Engineering, University of Niš Serbia Časlav Stefanović Faculty of Electronic Engineering, University of Niš Serbia Goran Đorđević Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 5 of 30

9 6 Comparative Cost-Capacity Analysis of the Advanced 23-6 Wirelesses Heterogeneous Broadband Networks Vladimir Nikolikj Vip operator -Member of Telekom Austria Group R Toni Janevski University Ss. Cyril and Methodius R. 7 Improving Performance of Multimedia Web Transfer 23-7 over WAN Connections Hristo Valchanov Technical University of Varna Bulgaria 2 30 Milen Angelov Technical University of Varna Bulgaria 8 An Approach of QoS by Admission Control of VoIP 23-8 over WLANs Veneta Aleksieva Technical University of Varna Bulgaria 18. jun 2014 Page 6 of 30

10 24 Signal Processing (SP) 1 Power Disturbances Simulation and Analysis in 24-1 Wavelet Domain Mitko Kostov University St.Kliment Ohridski R Blagoj Gegov University St.Kliment Ohridski R Metodija Atanasovski Faculty of Technical Sciences - Bitola R Mile Petkovski Faculty of Technical Sciences - Bitola R Cvetko Mitrovski University St.Kliment Ohridski R. 2 Comparison of Novel Designed Class of CIC FIR Filter 24-2 Functions with Classical CIC Filters Biljana Stošić Faculty of Electronic Engineering, University of Niš Serbia Vlastimir Pavlović Faculty of Electronic Engineering, University of Niš Serbia Dejan Milić Faculty of Electronic Engineering, University of Niš Serbia 3 ECG Signal Acquisition and Filtering Marija Veljković Faculty of Electronic Engineering, University of Niš Serbia Igor Janjić Faculty of Electronic Engineering, University of Niš Serbia Dejan Milić Faculty of Electronic Engineering, University of Niš Serbia Daniela Milović Faculty of Electronic Engineering, University of Niš Serbia 4 Image Deblurring Methods and Image Quality 24-4 Evaluation Vassil Guliashki Institute of Information and Communication Technologies BAS Dimo Dimov Institute of Information and Communication Technologies BAS Bulgaria Bulgaria 18. jun 2014 Page 7 of 30

11 5 Combining Features by Query-time Weights 24-5 Determination for Image Retrieval Nikolay Neshov Technical University of Sofia Bulgaria 6 Method for Colorization of the Original Photographs of 24-6 Nikola Tesla Vladan Vučković Faculty of Electronic Engineering, University of Niš Serbia 2 92 Sanja Spasić Faculty of Electronic Engineering, University of Niš Serbia 7 The effect of the contrast enhancement processes on 24-7 the structural entropy of colonoscopic images Gábor Csizmadia Szechenyi Istvan University Hungary Szilvia Nagy Szechenyi Istvan University Hungary 18. jun 2014 Page 8 of 30

12 25 Computer Systems and Internet Technologies I - (CIT I) 1 Evaluation of Application Level Mechanism for 25-1 Reliable Smart Objects Communications Ivaylo Atanasov Technical University of Sofia Bulgaria 2 96 Martin Ivanov Technical University of Varna Bulgaria 3 55 Evelina Pencheva Technical University of Sofia Bulgaria 2 An Approach to Design Web Services for Remote 25-2 Entity Management Ivaylo Atanasov Technical University of Sofia Bulgaria 2 56 Nikolay Krastanov Technical University of Sofia Bulgaria 3 55 Evelina Pencheva Technical University of Sofia Bulgaria 3 Web Services Deployment in Microsoft Azure Cloud 25-3 Computing Platform Emanuela Srbinovska University St.Kliment Ohridski R Pece Mitrevski University St.Kliment Ohridski R. 4 Multipurpose Cloud-based Distance Learning 25-4 Laboratory: A Case Study Aleksandar Donevski University Ss. Cyril and Methodius R Sasko Ristov University Ss. Cyril and Methodius R Marjan Gusev University Ss. Cyril and Methodius R. 18. jun 2014 Page 9 of 30

13 5 Parallelization of Machine Learning Methods Using 25-5 CUDA Goran Velkoski Innovation LLC R Monika Simjanoska University Ss. Cyril and Methodius R Sasko Ristov University Ss. Cyril and Methodius R Marjan Gusev University Ss. Cyril and Methodius R. 6 Data Mining Methodology for Web Users 25-6 Demographic Data Prediction Vesna Gega University for Information Science and Technology R Ilija Jolevski University Ss. Cyril and Methodius R. 7 Improved Deflection Routing Method for Bufferless 25-7 Networks-on-Chip Igor Stojanović Faculty of Electronic Engineering, University of Niš Serbia Milica Jovanović Faculty of Electronic Engineering, University of Niš Serbia Sandra Đošić Faculty of Electronic Engineering, University of Niš Serbia Goran Đorđević Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 10 of 30

14 26 Computer Systems and Internet Technologies II - (CIT II) 1 Realization of Universal HW/SW Module for 26-1 Integration of Medical Laboratory Devices into Medical Information System Aleksandar Milenković Faculty of Electronic Engineering, University of Niš Serbia Dragan Janković Faculty of Electronic Engineering, University of Niš Serbia Marija Stojković Faculty of Electronic Engineering, University of Niš Serbia Aleksandar Veljanovski Faculty of Electronic Engineering, University of Niš Serbia Petar Rajković Faculty of Electronic Engineering, University of Niš Serbia 2 Processing of Big Spatio-Temporal Data using 26-2 MapReduce Dragan Stojanović Faculty of Electronic Engineering, University of Niš Serbia Natalija Stojanović Faculty of Electronic Engineering, University of Niš Serbia 3 Incremental Development of e-learning Systems for 26-3 Mobile Platforms Milena Frtunić Faculty of Electronic Engineering, University of Niš Serbia Leonid Stoimenov Faculty of Electronic Engineering, University of Niš Serbia 3 94 Dejan Rančić Faculty of Electronic Engineering, University of Niš Serbia 4 An Approach for Producing Long Term Statistics 26-4 Based on Weather Radar Data Vladan Mihajlović Faculty of Electronic Engineering, University of Niš Serbia Marko Kovačević Faculty of Electronic Engineering, University of Niš Serbia 3 94 Dejan Rančić Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 11 of 30

15 5 Comparison of Different Wireless Sensor Network 26-5 Node Technologies Mare Srbinovska University Ss. Cyril and Methodius R Cvetan Gavrovski University Ss. Cyril and Methodius R Vladimir Dimcev University Ss. Cyril and Methodius R Zivko Kokolanski University Ss. Cyril and Methodius R. 6 Immediate Assessment based Semantic e-learning 26-6 Evaluation Dejan Todosijević Faculty of Electronic Engineering, University of Niš Serbia Martin Jovanović Faculty of Electronic Engineering, University of Niš Serbia 7 One Solution for Building Reconfigurable Multi Projection Systems Using the Adobe AIR Platform Miloš Radmanović Faculty of Electronic Engineering, University of Niš Serbia Dušan Tatić Faculty of Electronic Engineering, University of Niš Serbia Dušan Gajić Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 12 of 30

16 27 Informatics and Computer Science (ICS) 1 An Exact Interactive Method for Solving Multiple 27-1 Objective Integer Problems Vassil Guliashki Institute of Information and Communication Technologies BAS 2 76 Leoneed Kirilov Institute of Information and Communication Technologies BAS Bulgaria Bulgaria 2 Resource Allocation for Maximum Performance and 27-2 Minimum Cost for 3-tier SaaS Application in Azure Sasko Ristov University Ss. Cyril and Methodius R Marjan Gusev University Ss. Cyril and Methodius R Bojana Koteska University Ss. Cyril and Methodius R Goran Velkoski Innovation LLC R. 3 Avatar Concepts in Self Healthcare Systems Marjan Gusev University Ss. Cyril and Methodius R Sasko Ristov University Ss. Cyril and Methodius R. 4 Lexico-Semantic Collaborative Learning Framework Martin Jovanović Faculty of Electronic Engineering, University of Niš Serbia Dejan Todosijević Faculty of Electronic Engineering, University of Niš Serbia 5 Definition of Transposition Base Opening System With 27-5 the Algorithm of Machine Learning Vladan Vučković Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 13 of 30

17 6 Models of Inductive Reasoning Miloš Ilić College of Agriculture and Food Technology, Prokuplje Serbia 2 74 Vladimir Stanković Faculty of Electronic Engineering, University of Niš Serbia 7 Prediction of the Stock Market Trend using LS-SVM 27-7 based on Technical Indicators Ivana Marković Faculty of Economics, University of Niš Serbia Jelena Stanković Faculty of Economics, University of Niš Serbia Miloš Stojanović College of Applied Technical Sciences Serbia Miloš Božić Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 14 of 30

18 28 Electronic Components, Systems and Technologies - (EL) 1 Start-Stop Ring Oscillators for GALS Designs Goran Jovanović Faculty of Electronic Engineering, University of Niš Serbia Mile Stojčev Faculty of Electronic Engineering, University of Niš Serbia 2 FPGA Implementation of Digital PLL-based Frequency 28-2 Synthesizer with Programmable Frequency Dividers Marieta Kovacheva Technical University of Sofia Bulgaria Eltimir Stoumenov Technical University of Sofia Bulgaria Ivailo Pandiev Technical University of Sofia Bulgaria 3 Design and Realization of a Flexible Mains Switching 28-3 Power Supply Zoran Živanović IMTEL Komunikacije AD Serbia 2 90 Vladimir Smiljaković IMTEL Komunikacije AD Serbia 4 Design and Realization of a Low Noise Power 28-4 Converter Zoran Živanović IMTEL Komunikacije AD Serbia 2 90 Vladimir Smiljaković IMTEL Komunikacije AD Serbia 5 Verilog-A Noise Macromodel of Current Feedback 28-5 Operational Amplifier with Improved Speed and Accuracy Georgi Valkov Technical University of Sofia Bulgaria 6 Subtraction Procedure for Drift Removing from ECG: 28-6 High Level Synthesis with Compaan Tsvetan Shoshkov Technical University of Sofia Bulgaria 18. jun 2014 Page 15 of 30

19 61 Poster 1 - Radio Communications, Telecommunications Technology and Electrom 1 Complexity of the McEliece Cryptosystem based on 61-1 GDBF Decoder for QC-LDPC Codes Omran Al Rasheed College of Applied Technical Sciences Serbia Dejan Drajić College of Applied Technical Sciences Serbia Predrag Ivaniš College of Applied Technical Sciences Serbia 2 Probability of Collision in a Cooperative Relay 61-2 Diversity Scheme in Nakagami Fading Channel Nenad Milošević Faculty of Electronic Engineering, University of Niš Serbia Bojan Dimitrijević Faculty of Electronic Engineering, University of Niš Serbia Zorica Nikolić Faculty of Electronic Engineering, University of Niš Serbia 3 Level Crossing Rate of Nakagami-m Signal Envelope 61-3 Subjected to Gamma Shadowing Danijel Đošić Faculty of Electronic Engineering, University of Niš Serbia Časlav Stefanović Faculty of Electronic Engineering, University of Niš Serbia Dejan Milić Faculty of Electronic Engineering, University of Niš Serbia 4 60 Dragan Radenković Faculty of Electronic Engineering, University of Niš Serbia 5 42 Petar Spalević Faculty of Technical Sciences, University of Priština Serbia 4 Performance Analysis of MAMD Algorithms with 61-4 Different QoS Parameters in Heterogeneous Network Raycho Dobrev Technical University of Sofia Bulgaria 5 Simulation Estimation of Network and Quality 61-5 Characteristics in Video Transmission over LTE Network Grigor Mihaylov University of Ruse Angel Kanchev" Bulgaria 2 98 Teodor Iliev University of Ruse Angel Kanchev" Bulgaria 18. jun 2014 Page 16 of 30

20 6 Indoor Propagation Path lloss Modeling for Wireless 61-6 Sensor Networks Sava Savov Technical University of Varna Bulgaria 2 32 Zlatan Ganev Technical University of Varna Bulgaria 7 ANN Model for DOA Estimation of Correlated Signals 61-7 using Circular Antenna Array Zoran Stanković Faculty of Electronic Engineering, University of Niš Serbia Nebojša Dončov Faculty of Electronic Engineering, University of Niš Serbia 8 Efficient DOA Estimation of Multiple Stochastic EM 61-8 Signals using Neural Networks Zoran Stanković Faculty of Electronic Engineering, University of Niš Serbia Nebojša Dončov Faculty of Electronic Engineering, University of Niš Serbia Ivan Milovanovic Singidunum University, DLS center Nis Serbia Johannes Russer TU München Germany Bratislav Milovanović Faculty of Electronic Engineering, University of Niš Serbia Marija Stoilković Innovation Centre of Advanced Technology Serbia 9 Design of a Printed Antenna Array in Rectangular 61-9 Corner Reflector with Cosecant Square-Shaped Beam Pattern Marija Milijić Faculty of Electronic Engineering, University of Niš Serbia Aleksandar Nešić IMTEL Komunikacije AD Serbia 10 Measurements and Determination the Antenna Efficiency in Reverberation Chamber Gjorgi Nusev University of Ljubljana Slovenia Stojance Nusev University St.Kliment Ohridski R. 18. jun 2014 Page 17 of 30

21 11 Band Gap Evaluation for Single, Dual and Triple Band Electromagnetic Band Gap Structures with Applied Geometrical Modifications Ilia Iliev Technical University of Sofia Bulgaria 2 66 Marin Nedelchev Technical University of Sofia Bulgaria 3 67 Evgeniy Markov Technical University of Sofia Bulgaria 12 Three-Wire Star-Shaped Grounding Electrode in the Vicinity of the Semi-Cylindrically Shaped Ground Inhomogeneity Nenad Cvetković Faculty of Electronic Engineering, University of Niš Serbia Dragan Vučković Faculty of Electronic Engineering, University of Niš Serbia Miodrag Stojanović Faculty of Electronic Engineering, University of Niš Serbia Aleksa Ristić Faculty of Electronic Engineering, University of Niš Serbia 18. jun 2014 Page 18 of 30

22 62 Poster 2 - Computer Science and Internet (CSI) 1 Factors that Affect the Tag-based Collaborative 62-1 Filtering Aleksandar Kotevski University St.Kliment Ohridski R. 2 4 Cveta Martinovska Bande University Goce Delcev R. 3 5 Gjorgi Mikarovski University St.Kliment Ohridski R. 2 Slot Machines RTP Optimization with Genetic 62-2 Algorithms Todor Balabanov Institute of Information and Communication Technologies BAS 2 63 Iliyan Zankinski Institute of Information and Communication Technologies BAS 3 64 Bozhidar Shumanov Institute of Information and Communication Technologies BAS Bulgaria Bulgaria Bulgaria 3 Using IT Management Processes for Achieving Better 62-3 Efficiency in the IT Service Yasen Mitev Institute of Information and Communication Technologies BAS 2 76 Leoneed Kirilov Institute of Information and Communication Technologies BAS Bulgaria Bulgaria 4 Technology Transfer Office ICT for Energy 62-4 Efficiency : A Factor for Open Innovations Rumen Andreev Institute of Information and Communication Technologies BAS Jordan Doshev Institute of Information and Communication Technologies BAS Ilko Stoyanov Institute of Information and Communication Technologies BAS Bulgaria Bulgaria Bulgaria 18. jun 2014 Page 19 of 30

23 5 Database to Support Optimization of Rolling Stock 62-5 Maintenance in Serbian Railways Slađana Janković University of Belgrade Serbia Života Đorđević Serbian Railways Serbia Marko Vasiljević University of East Sarajevo Bosnia and Herzegovin Slavko Vesković University of Belgrade Serbia 6 Processing of Flows of Information Objects during 62-6 Control and Monitoring in TCP/IP Environment Evgeniy Hubenov University of Sofia St. Kliment Ohridski" Bulgaria 2 50 Antonio Adonov University of Transport Todor Kableshkov Bulgaria 7 Usability Model for Evaluating the Usability of Webbased GIS Applications Nebojša Đorđević Faculty of Electronic Engineering, University of Niš Serbia 2 94 Dejan Rančić Faculty of Electronic Engineering, University of Niš Serbia 3 95 Rajko Simić Faculty of Electronic Engineering, University of Niš Serbia 8 Development of Software Program for Direct Insertion 62-8 into MySQL Database from Communication Interface Goran Goranov Technical University of Gabrovo Bulgaria 2 46 Radoslava Hristova University of Sofia St. Kliment Ohridski" Bulgaria 9 Telemetry System for WRC Sport Cars. Mobile Part Hristo Nenov Technical University of Varna Bulgaria 2 78 Galina Hristova Technical University of Varna Bulgaria 3 79 Plamen Georgiev Technical University of Varna Bulgaria 18. jun 2014 Page 20 of 30

24 63 Poster 3 - Digital Signal Processing (DSP) 1 Research and Analysis of Methods for Localization of 63-1 Audio Sources Viktor Hristov Technical University of Sofia Bulgaria Snejana Pleshkova-Bekjarska Technical University of Sofia Bulgaria 2 MIPFD Algorithm for Image Fire Detection Bojan Prlinčević Polytechnic School for vocational studies, Zvecan Serbia 2 87 Zoran Milivojević College of Applied Technical Sciences Serbia 3 88 Darko Brodić University of Belgrade Serbia 3 Image Edge Detection as Part of the Feature 63-3 Extraction for Neural Network realized with LabVIEW Application Lijana Docheva Technical University of Sofia Bulgaria 4 Digital Image Filtering with LabVIEW Lijana Docheva Technical University of Sofia Bulgaria 5 Robustness of SVD Watermarks in Video Sequences 63-5 Encoded with H.264/AVC Zoran Milivojević College of Applied Technical Sciences Serbia Zoran Veličković College of Applied Technical Sciences Serbia 18. jun 2014 Page 21 of 30

25 64 Poster 4 - Electronic Materials, Components, Systems and Technologies - (ELT) 1 Synthesis of Zeolite NaA with Facets by the Sol-Gel 64-1 Technology Dimitar Georgiev Technical College, As. Zlatarov University Bulgaria Ivan Petrov Technical College, As. Zlatarov University Bulgaria Todor Michalev Technical College, As. Zlatarov University Bulgaria Ivan Pejchev Technical College, As. Zlatarov University Bulgaria 2 The Removal of Cu(II) Ions from Aqueous Solutions on 64-2 Synthetis Zeolite NaA Todor Michalev Technical College, As. Zlatarov University Bulgaria Ivan Petrov Technical College, As. Zlatarov University Bulgaria Ivan Pejchev Technical College, As. Zlatarov University Bulgaria 3 Electrical Properties of Piezo Polymer 64-3 Nanocomposites and its Application Lyudmila Borisova Technical College, As. Zlatarov University Bulgaria Dimitrina Kiryakova Technical College, As. Zlatarov University Bulgaria Atanas Atanassov Technical College, As. Zlatarov University Bulgaria 4 Impact of the Isolation Gap Position on the Voltage 64-4 Gain Characteristics of Disc-Shaped Piezoelectric Transformers Nedyu Nedev Technical University of Gabrovo Bulgaria 2 34 Zvezditza Nenova Technical University of Gabrovo Bulgaria 3 41 Toshko Nenov Technical University of Gabrovo Bulgaria 5 High Frequency Inductive Power Transfer Device for 64-5 Ultrasonic Applications Nikolay Madzharov Technical University of Gabrovo Bulgaria 18. jun 2014 Page 22 of 30

26 6 Efficiency Investigations of DC-DC Converter 64-6 Supplying Power Amplifiers Tihomir Brusev Technical University of Sofia Bulgaria 2 18 Boyanka Nikolova Technical University of Sofia Bulgaria 3 19 Georgi Kunov Technical University of Sofia Bulgaria 4 20 Stoyan Vuchev Technical University of Sofia Bulgaria 7 Two-parametrical Control of Series Resonant DC-DC 64-7 Converters that Operate with Common Load Aleksandar Vuchev University of Food Technologies Bulgaria 2 22 Nikolay Bankov University of Food Technologies Bulgaria 8 Control Characteristics of High-Voltage Resonant 64-8 DC/DC Converter Nikolay Bankov University of Food Technologies Bulgaria 2 39 Yasen Madankov University of Food Technologies Bulgaria 3 21 Aleksandar Vuchev University of Food Technologies Bulgaria 9 Three-Phase Soft-Switched Quasi Resonant DC Link 64-9 Inverter for Motor Drive Application Dimitar Spirov University of Food Technologies Bulgaria Nikolai Komitov University of Food Technologies Bulgaria 10 Matlab-Simulink Model of Three Phase BUCK Rectifier with Sinusoidal PWM Georgi Kunov Technical University of Sofia Bulgaria 2 20 Stoyan Vuchev Technical University of Sofia Bulgaria 18. jun 2014 Page 23 of 30

27 11 Microprocessor-based Apparatus for Electrical Stimulation of Ruminant Meat Ivan Maslinkov University of Food Technologies Bulgaria 2 16 Krassimir Kolev University of Food Technologies Bulgaria 12 A Microprocessor System for Food Quality Evaluation by Hyperspectral Images Krassimir Kolev University of Food Technologies Bulgaria 13 Preparation of Germanium Photo Detectors and Photovoltaic Silvija Letskovska Burgas free University Bulgaria 2 69 Kamen Seymenliyski Burgas free University Bulgaria 18. jun 2014 Page 24 of 30

28 65 Poster 5 - Energy Systems and Efficiency (ESE) 1 The Influence of the Power Systems from the 65-1 Neighboring Countries, on the Fault currents in the n Power System Ljupco Trpezanovski Faculty of Technical Sciences - Bitola R Metodija Atanasovski Faculty of Technical Sciences - Bitola R Mile Milosevski Faculty of Technical Sciences - Bitola R. 2 Daily Optimal Operation of Power Plants in a Complex 65-2 Power System Sofija Nikolova-Pocova University Ss. Cyril and Methodius R Anton Causevski University Ss. Cyril and Methodius R. 3 Station for Emulation of Load and Electrical Motors 65-3 Testing Marko Rosić Faculty of Technical Sciences Čačak, University of Kragujevac Miloš Božić Faculty of Technical Sciences Čačak, University of Kragujevac Miroslav Bjekić Faculty of Technical Sciences Čačak, University of Kragujevac Serbia Serbia Serbia 4 Modelling Self-Excitation Overvoltage in an Induction 65-4 Motor With Individual Compensation of Reactive Power Milan Radić Faculty of Electronic Engineering, University of Niš Serbia Zoran Stajić Faculty of Electronic Engineering, University of Niš Serbia 5 Multicriteria Analysis of the Smart Grid Project 65-5 Efficiency Aleksandar Janjić Faculty of Electronic Engineering, University of Niš Serbia Lazar Velimirović Mathematical Institute of the Serbian Academy of Sciences and Arts Serbia Suzana Savić Faculty of Occupational Safety at University of Niš Serbia Miomir Stanković Faculty of Occupational Safety at University of Niš Serbia 18. jun 2014 Page 25 of 30

29 66 Poster 6 - Control Systems (CS) 1 Comparison Analysis of the Heading Accuracy of GPS, 66-1 e-compass and Gyroscope Rosen Miletiev Technical University of Sofia Bulgaria 2 12 Radostin Kenov Technical University of Sofia Bulgaria 3 13 Ivaylo Simeonov Technical University of Sofia Bulgaria 4 14 Emil Iontchev Higher School of Transport T. Kableshkov Bulgaria 2 Dynamic Compensation of the Gyro bias by e-compass Rosen Miletiev Technical University of Sofia Bulgaria 2 12 Radostin Kenov Technical University of Sofia Bulgaria 3 13 Ivaylo Simeonov Technical University of Sofia Bulgaria 4 14 Emil Iontchev Higher School of Transport T. Kableshkov Bulgaria 3 Study on Control System of Permanent Magnet Linear 66-3 Synchronous Motor Bojidar Markov University of Food Technologies Bulgaria 2 24 Vesko Panov Technical University of Sofia Bulgaria 4 Modular Development of Linear Induction Motor 66-4 Control in Simulink Enviroment Bojidar Markov University of Food Technologies Bulgaria 5 Evaluation of the Influence of the Human Factor on 66-5 the Reliability of the Information and Control Systems in the Electric Power Industry Zoya Hubenova Space Research and Technology Institute BAS Bulgaria 2 48 Vladimir Gergov University of Transport Todor Kableshkov Bulgaria 18. jun 2014 Page 26 of 30

30 6 Generalized Forces of the Robotic System with 66-6 Fractional Order Thermoviscoelastic Element Milan Cajić University of Belgrade Serbia 2 81 Mihailo Lazarević Mathematical Institute of the Serbian Academy of Sciences and Arts Serbia 7 Models of Objects of Control in the System for 66-7 Monitoring and Dispatching on Metropolitan-Sofia Emiliya Dimitrova Todor Kableshkov, University of Transport-Sofia Bulgaria 8 Design a Simple Hardware in the Loop Test-bed 66-8 Platform for Educational Purposes Mile Petkovski Faculty of Technical Sciences - Bitola R Aleksandar Jurukovski Mining and Energy Combine R. 18. jun 2014 Page 27 of 30

31 67 Poster 7 - Measurement Science and Technology (MST) 1 Acquisition System for Generation of the Test Signals 67-1 with Standard Harmonic Disturbances Milan Simić Faculty of Electronic Engineering, University of Niš Serbia Dragan Živanović Faculty of Electronic Engineering, University of Niš Serbia Dragan Denić Faculty of Electronic Engineering, University of Niš Serbia Goran Miljković Faculty of Electronic Engineering, University of Niš Serbia 2 Using Multifunction DAQ and LabVIEW for the 67-2 Development of a Single-Channel EEG for Multiple Sclerosis Detection Viktor Mihaylov Technical University of Sofia Bulgaria Kalin Dimitrov Technical University of Sofia Bulgaria Yuliyan Velchev Technical University of Sofia Bulgaria Tsvetan Mitsev Technical University of Sofia Bulgaria 3 Model Development for Digital Stochastic 67-3 Measurement of Noised EOG Signals Jelena Đođević-Kozarov Faculty of Electronic Engineering, University of Niš Serbia 2 59 Platon Sovilj Faculty of Technical Sciences, University of Novi Sad Serbia 3 58 Dejan Mitić Faculty of Electronic Engineering, University of Niš Serbia Vladimir Vujičić Faculty of Technical Sciences, University of Novi Sad Serbia 5 60 Dragan Radenković Faculty of Electronic Engineering, University of Niš Serbia 4 Based on CPLD Programable Counter for 67-4 Experimental Digital Electrical Energy Meter Part Nikola Draganov Technical University of Gabrovo Bulgaria 2 2 Totka Angelova Technical University of Gabrovo Bulgaria 18. jun 2014 Page 28 of 30

32 5 Artificial Neural Network-Based Classification of 67-5 Volatile Organic Compounds for Indoor Air Quality Control Georgi Georgiev Technical University of Gabrovo Bulgaria 2 34 Zvezditza Nenova Technical University of Gabrovo Bulgaria 3 35 Stefan Ivanov Technical University of Gabrovo Bulgaria 6 Experimental Digital Three-Phase Check Electrical 67-6 Energy Meter Part Nikola Draganov Technical University of Gabrovo Bulgaria 7 Research of Transmission Loss Properties of Thin 67-7 Layered Sound Reduction Systems for Building Partition Elements Tsvetan Nedkov Technical University of Sofia Bulgaria Snejana Pleshkova-Bekjarska Technical University of Sofia Bulgaria 8 The Acoustic Analysis of a Single Room Violeta Stojanović College of Applied Technical Sciences Serbia 2 87 Zoran Milivojević College of Applied Technical Sciences Serbia Staniša Dimitrijević College of Applied Technical Sciences Serbia 18. jun 2014 Page 29 of 30

33 68 Poster 8 - Engineering Education (EE) 1 A Case Study Approach in Microcontroller Education Valentina Rankovska Technical University of Gabrovo Bulgaria 2 E-learning Module for Computer-Aided Design in 68-2 Moodle Platform Galia Marinova Technical University of Sofia Bulgaria 2 53 Nikolay Stoyanov Technical University of Sofia Bulgaria 3 Various Approaches to Teach and Learn the Computer 68-3 Architecture and Organization Course Goce Armenski University Ss. Cyril and Methodius R Sasko Ristov University Ss. Cyril and Methodius R Marjan Gusev University Ss. Cyril and Methodius R Magdalena Kostoska University Ss. Cyril and Methodius R. 4 A Simple Hydraulic System as a Laboratory Equipment 68-4 for Demostrating On-Off Control Milica Ristović University of East Sarajevo Bosnia and Herzegovin Slobodan Labura University of East Sarajevo Bosnia and Herzegovin Milica Naumović Faculty of Electronic Engineering, University of Niš Serbia 5 Laboratory Equipment for Hydrogen Energy Education Silvija Letskovska Burgas free University Bulgaria 2 69 Kamen Seymenliyski Burgas free University Bulgaria 3 70 Pavlik Rahnev Technical College, As. Zlatarov University Bulgaria 18. jun 2014 Page 30 of 30