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EU Centre of ExcellenceISO 9001

ERCIMW3C MemberFraunhofer Project Center

Zoltán Nagy, Ph.D., senior research fellow
Zoltán Nagy
Address: 1111 Budapest, Lágymányosi u. 11.
Room number: L 508
Phone: +36 1 279 6286
E-mail: nagy.zoltanEZT_TOROLJE_KI@EZT_TOROLJE_KIsztaki.mta.hu
Department: Cellular Sensory and Optical Wave Computing Laboratory

Education:
1999 M.S. in Information Technology, University of Veszprém, Hungary
2008 Ph.D, in Information Technology, University of Pannonia, Hungary

Professional Experience:
1999-2000 System Administrator, University of Veszprém, Department of Automation
2000-2003 Ph.D. Scholarship, University of Veszprém, Department of Image Processing and Neurocomputing
Implementation of emulated digital CNN-UM architecture on programmable logic devices and its applications
2003-2006 Assistant Professor, University of Veszprém, Department of Image Processing and Neurocomputing
Lecturing: Digital Systems and Computer Architecture
High-level Synthesis method for programmable devices
Research: Emulated digital CNN-UM architectures
Solution of Partial Differential Equations on FPGAs
2007- Senior research fellow, Cellular Sensory and Wave Computing Laboratory, Computer and Automation Research Institute, Hungarian Academy of Sciences
Research: Emulated digital CNN-UM architectures
Solution of Partial Differential Equations on FPGAs
2010- Associate professor (part time), Pázmány Péter Catholic University, Faculty of Information Technology
Lecturing: Digital design with FPGAs

Professional Skills:
Programming languages: C/C++, VHDL, Handel-C
Digital system design using Field Programmable Gate Arrays

Publications

[order by time] [order by categories ]

2012.

Volume and power optimized high-performance system for UAV collision avoidance
Authors: Nagy, Zoltán; Kiss, András; Zarándy, Ákos; Vanek, Bálint; Péni, Tamás; Bokor, József; Roska, Tamás
Date: 2012.
Published by: IEEE international symposium on circuits and systems. ISCAS 2012
Visual sense-and-avoid system for UAVs
Authors: Zarándy, Ákos; Zsedrovits, Tamás; Nagy, Zoltán; Kiss, András; Roska, Tamás
Date: 2012.
Published by: 13th International Workshop on Cellular Nanoscale Networks and their Applications, CNNA’2012

2011.

High-speed, SAD based wavefront sensor architecture implementation on FPGA
Authors: Kincses, Zoltán; Orzó, László; Nagy, Zoltán; Mező, György; Szolgay, Péter
Date: 2011.
Published by: Journal of Signal Processing Systems (Page: 2)
Efficient mapping of mathematical expressions to FPGAs: Exploring different design methodologies
Authors: Nemes, Csaba; Nagy, Zoltán; Szolgay, Péter
Date: 2011. 08. 29.
Published by: ECCTD 2011. 20th European conference on circuit theory and design. Linköping, 2011. (Page: 7)

2010.

Simulation of three-dimensional supersonic flow on IBM cell processor based emulated digital cellular neural networks
Authors: Füredi, L.; Nagy, Zoltán
Editor: Roska, Tamás; Gilli, Marco; Zarándy, Ákos
Date: 2010. 02. 03.
Published by: 12th international workshop on cellular nanoscale networks and their applications. CNNA 2010. Berkeley, 2010. (Page: 1)
Computational fluid flow simulation on body fitted mesh geometry with FPGA based emulated digital cellular neural networks
Authors: Kiss, András; Nagy, Zoltán
Editor: Roska, Tamás; Gilli, Marco; Zarándy, Ákos
Date: 2010. 02. 03.
Published by: 12th international workshop on cellular nanoscale networks and their applications. CNNA 2010. Berkeley, 2010. (Page: 9)
A CNN motivated array computing model
Authors: Szolgay, Péter; Nagy, Zoltán
Editor: Roska, Tamás; Gilli, Marco; Zarándy, Ákos
Date: 2010. 02. 03.
Published by: 12th international workshop on cellular nanoscale networks and their applications. CNNA 2010. Berkeley, 2010. (Page: 1)
An improved emulated digital CNN architecture for high performance FPGAs
Authors: Füredi, L.; Nagy, Zoltán; Kiss, András; Szolgay, Péter
Date: 2010. 09. 05.
Published by: NOLTA 2010. International symposium on nonlinear theory and its applications. Krakow, 2010. (Page: 1)
Mapping of high performance data-flow graphs into programmable logic devices
Authors: Nemes, Cs.; Nagy, Zoltán; Ruszinkó, Miklós; Kiss, András; Szolgay, Péter
Date: 2010. 09. 05.
Published by: NOLTA 2010. International symposium on nonlinear theory and its applications. Krakow, 2010. (Page: 9)

2009.

Simulation of 2D inviscid, adiabatic, compressible flows on emulated digital CNN-UM
Authors: Kocsárdi, S.; Nagy, Zoltán; Csík, Á.; Szolgay, Péter
Date: 2009.
Published by: International Journal of Circuit Theory and Applications (Page: 5)
Simulation of two-dimensional supersonic flows on emulated digital CNN-UM
Authors: Kocsárdi, S.; Nagy, Zoltán; Csík, Á.; Szolgay, Péter
Date: 2009.
Published by: EURASIP Journal on Advances in Signal Processing (Issue no.: d, Page: 1)
FPGA-based realtime, multichannel emulated-digital retina model implementation
Authors: Vörösházi, Zs.; Nagy, Zoltán; Szolgay, Péter
Date: 2009.
Published by: EURASIP Journal on Advances in Signal Processing (Issue no.: d, Page: 1)
Supersonic flow simulation on IBM cell processor based emulated digital cellular neural networks
Authors: Nagy, Zoltán; Kiss, A.; Kocsárdi, S.; Csík, Á.
Date: 2009. 05. 24.
Published by: ISCAS 2009. IEEE international symposium on circuits and systems. Taipei, 2009. (Page: 1)
Computational fluid flow simulation on body fitted mesh geometry with IBM cell broadband engine architecture
Authors: Nagy, Zoltán; Kiss, A.; Kocsárdi, S.; Csík, Á.
Date: 2009. 08. 23.
Published by: ECCTD 2009. 19th European conference on circuit theory and design. Antalya, 2009. (Page: 8)
Implementation of a parallel SAD based wavefront sensor architecture on FPGA
Authors: Kincses, Z.; Nagy, Zoltán; Orzó, László; Szolgay, Péter
Date: 2009. 08. 23.
Published by: ECCTD 2009. 19th European conference on circuit theory and design. Antalya, 2009. (Page: 8)
A supersonic flow simulation on IBM cell processor based emulated digital cellular neural networks
Authors: Nagy, Zoltán; Kiss, A.; Kocsárdi, S.; Retek, M.; Csík, Á.; Szolgay, Péter
Date: 2009. 09. 12.
Published by: CMFF 2009. 14th international conference on fluid flow technologies. Budapest, 2009. (Page: 5)

2008.

Toward exploitation of cell multi-processor array in time-consuming applications by using CNN model
Authors: Nagy, Zoltán; Kék, László; Kincses, Zoltán; Kiss, András; Szolgay, Péter
Date: 2008.
Published by: International Journal of Circuit Theory and Applications (Issue no.: 5, Page: 6)
Two-dimensional compressible flow simulation on emulated digital CNN-UM
An advanced real-time, multi-channel emulated-digital retina model implementation on FPGA
A standalone FPGA based emulated-digital CNN-UM system
Toward exploitation of cell multi-processor array in time-consuming applications by using CNN model
Supersonic flow simulation on emulated digital cellular neural networks
Authors: Kocsárdi, Sándor; Nagy, Zoltán; Csík, Árpád; Szolgay, Péter
Date: 2008.
Published by: ERCIM News (Page: 4)
Exploitation of cell multi-processor array in solution of spatio-temporal dynamics
Authors: Nagy, Zoltán; Kék, László; Kincses, Zoltán; Kiss, András; Szolgay, Péter
Date: 2008.
Published by: ERCIM News (Page: 2)
FPGA based emulated-digital CNN-UM implementation with GAPU
Implementation of embedded emulated-digital CNN-UM global analogic programming unit on FPGA and its application
Authors: Vörösházi, Zsolt; Kiss, András; Nagy, Zoltán; Szolgay, Péter
Date: 2008.
Published by: International Journal of Circuit Theory and Applications (Issue no.: 5, Page: 5)
Experimental result on supersonic flow simulation on emulated digital CNN-UM

2007.

Toward exploitation of cell multi-processor array in time-consuming applications by using CNN model
Authors: Nagy, Zoltán; Kék, László; Kincses, Zoltán; Kiss, András; Szolgay, Péter
Date: 2007.
Published by: Research report of Cellular Sensory and Wave Computing Laboratory CSW-3-2007.
Emulated digital CNN solution for two dimensional compressible flows
CNN-UM based transversely isotropic elastic wave propagation simulation
Authors: Sonkoly, Péter; Noé, István; Carcione, J. M.; Nagy, Zoltán; Szolgay, Péter
Date: 2007.
Published by: ECCTD 2007. European conference on circuit theory and design. Sevilla, 2007. (Page: 2)
CNN model on cell multiprocessor array

2006.

Solving partial differential equations on emulated digital CNN-UM architectures
Authors: Nagy, Zoltán; Szolgay, Péter
Date: 2006.
Published by: Functional Differential Equations (Page: 6)
An advanced emulated digital retina model on FPGA to implement a real-time test environment
An embedded CNN-UM global analogic programming unit implementation on FPGA
Seismic wave propagation modelling on emulated digital CNN-UM architecture
Authors: Kozma, P.; Nagy, Zoltán; Szolgay, Péter
Date: 2006.
Published by: Periodica Politechnica-Electrical Engineering (Issue no.: 3, Page: 1)
Implementation of nonlinear template runner emulated digital CNN-UM on FPGA
Complex computational problems in cellular architectures
Authors: Szolgay, Péter; Kocsárdi, S.; Nagy, Zoltán; Sonkoly, P.; Vörösházi, Zs
Date: 2006.
Published by: RSEE 2006. Proceedings of the 6th international conference on renewable sources and environmental electro-technologies. Stana De Vele, 2006. (Page: 1)
Emulated digital CNN-UM solution of partial differential equations
Authors: Nagy, Zoltán; Vörösházi, Zs; Szolgay, Péter
Date: 2006.
Published by: International Journal of Circuit Theory and Applications (Page: 4)
FPGA based implementation of water reinjection in geothermal structure
Authors: Kocsárdi, S.; Nagy, Zoltán; Kostianev, S.; Szolgay, Péter
Editor: Tavsanoglu, V; Arik, S
Date: 2006.
Published by: CNNA 2006. Proceedings of the 10th IEEE international workshop on cellular neural networks and their applications. Istanbul, 2006. (Page: 3)
Acoustic wave propagation modeling on 3D CNN-UM architecture
Authors: Sonkoly, P.; Kozma, P.; Nagy, Zoltán
Editor: Tavsanoglu, V; Arik, S
Date: 2006.
Published by: CNNA 2006. Proceedings of the 10th IEEE international workshop on cellular neural networks and their applications. Istanbul, 2006. (Page: 9)

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