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Ing. Jaroslav Burčík, Ph.D., LL.M.

All publications

Algorithm for Detection and Elimination of the Negative Impact of Radio Relay Links on the Meteorological Radar Measurement Including The Use of Knowledge of Previous Results

  • Department: Department of Telecommunications Engineering
  • Annotation:
    The paper presents a new algorithm for detection and elimination of a negative impact of radio relay links on the meteorological radar measurement based on the application of image processing methods using the information from the previous radar processing.

Influence of Edge Detection Algorithm : Identify the Negative Impact of Radio Relay Communication on the Weather Radar Measurement by Using Hough Transform

  • Authors: Chmela, L., Ing. Jaroslav Burčík, Ph.D., LL.M.,
  • Publication: Modernizace vysokoškolské výuky technických předmětů. Hradec Králové: Gaudeamus, 2011. pp. 50-53. ISSN 1214-0554. ISBN 978-80-7435-110-5.
  • Year: 2011
  • Department: Department of Telecommunications Engineering
  • Annotation:
    The paper deals with the part of detection of negative impact of radio relay communication on the weather radar measurement. The presented method uses Hough transform to detect linear objects representing the negative effect. Article assesses the impact of edge detection algorithm used for detection of this objects.

Data Networks in the Area of Antarctic Circle

  • Department: Department of Telecommunications Engineering
  • Annotation:
    Antarctica is an area without wired networks. The main instruments for data transfers are wireless networks, especially satellite ones. Their number is naturally limited. In the area of Antarctica there are special conditions such as yearlong low temperatures, limited power sources or period without human presence in the case of Czech base station. The scientists from all over the world try to research land, ice, different kinds of animals and plants, air or UV radiation. They naturally use a lot of kind of devices which help them in their research. The paper describes communication system which ensures yearly data transfer from Antarctica to Czech Republic respectively Internet.

Data Transfer Optimalization via Inmarsat Satellite Network

  • Department: Department of Telecommunications Engineering
  • Annotation:
    The scientists from Czech Republic have started their research in Antarctica in 1927 and it continues up to the present day. In 2007 the first Czech polar base became operational. It is called Czech Mendel's Antarctic Base on James Rosse Island. The scientists use voice and data services. Voice communication is realized via Iridium satellite network. Data services require higher bit rates, which are offered by Inmarsat satellite network. The price for these services depends on specific terminal features and quantity of transferred data. Two example designs are included in order to demonstrate data transfer optimalization. The first one is focused on data IP optimization and the second one considers FTP optimization. Different compression methods and ciphering are considered.

Meteorological Image Processing in Automated Systems

  • Authors: Chmela, L., Ing. Jaroslav Burčík, Ph.D., LL.M.,
  • Publication: Proceedings of IWSSIP 2008. Bratislava: Slovak University of Technology, 2008. pp. 527-530. ISBN 978-80-227-2856-0.
  • Year: 2008

Chosen Aspects of Negative Dispersion Generation in Index Guiding Photonic Crystal Fibers

  • Department: Department of Telecommunications Engineering
  • Annotation:
    This paper deals with the new method of generation of negative waveguide dispersion for dispersion compensation purposes. It is possible to generate negative dispersion by bending waveguide. Only for certain values of bent radius for which cladding mode can appear it is possible to confine the mode and cause optical nonlinearities. Deformation of fundamental modes is possible in the multicore structure.

Experience from Edcuation of Science Managers at CTU in Prague

  • Authors: Ing. Jaroslav Burčík, Ph.D., LL.M.,
  • Publication: Sborník 7. konference Management ve výzkumných a vývojových organizacích. Ostrava: MARQ, 2007. p. 15-18. ISBN 978-80-86931-25-8.
  • Year: 2007

Study of IEEE 802.11 MAC Behavior Over a Long Distance

  • Department: Department of Telecommunications Engineering
  • Annotation:
    IEEE 802.11 is currently the most popular wireless network standard. To share medium, it uses two possible modes: Distributed coordination function (DCF) and Point coordination function (PCF). DCF mode is mandatory for all 802.11 devices and uses a carrier sense multiple access with collision avoidance (CSMA/CA) method for successful sharing of the medium between wireless nodes. PCF mode uses a polling mechanism which means that access point controls the medium access queue by giving polls to the nodes. DCF mode is designed for non real-time traffic such as WWW or E-mail while PCF mode is optional for real-time applications such as VoIP or video streams. In this paper, we're going to study DCF and PCF modes behavior in the IEEE 802.11 network over a long distance by performing an experiment.

Utilization of Xilinx Development Board in Education

Digital Signal Processing and its Impact on RFID Security

Implementation of Learning Gateway at CTU in Prague

  • Department: Department of Telecommunications Engineering
  • Annotation:
    In the article authors summarize the experience with Learning Management System implementation at Czech technical University in Prague. Main problem was development of appropriate solution which enables integration LMS into information system of CTU. Today LMS system is designed for 14 000 student and we evaluated first pilot courses during winter semester 2005/2006.

Negative Dispersion in Index Guiding Photonic Crystal Fibers

Raman Amplifiers for Telecommunications

  • Department: Department of Telecommunications Engineering
  • Annotation:
    Optical amplifiers have fundamental signification for development of high-speed optical systems with wavelength division DWDM. Principle of Ramanov amplifier lies in creation of stimulated Ramanov dispersion.

Scienec and Research at a Technical University

Multiple Path Interference and its Impact on System Design

Non-Linear Effects Restrictions in Long-Haul 10G Ethernet Optical Transmissions

  • Authors: Ing. Jaroslav Burčík, Ph.D., LL.M., Srnec, J.
  • Publication: OECC/COIN 2004 - Technical Digest. Tokyo: The Institute of Electronics, Information and Communication Engineers, 2004. pp. 230-231. ISBN 4-89114-044-5.
  • Year: 2004

Using E1 ISA-bus Kit for Line Coding Demonstration

  • Authors: Šedivý, M., Havlan, M., Kosek, P., Ing. Jaroslav Burčík, Ph.D., LL.M.,
  • Publication: Proceedings of Workshop 2004. Praha: České vysoké učení technické v Praze, 2004. pp. 448-449. ISBN 80-01-02945-X.
  • Year: 2004

VHDL Based Programming of Digital Switching Arrays in Education

  • Authors: Šedivý, M., Havlan, M., Hudousek, O., Kosek, P., Ing. Jaroslav Burčík, Ph.D., LL.M.,
  • Publication: Proceedings of Workshop 2004. Praha: České vysoké učení technické v Praze, 2004. pp. 450-451. ISBN 80-01-02945-X.
  • Year: 2004

Where and How to the Internet

10G Ethernet - Long Distance Transmission

Optical switches based on Bragg Gratings

  • Authors: Ing. Jaroslav Burčík, Ph.D., LL.M.,
  • Publication: RTT 2003 - Proceedings. Bratislava: FEI, Slovak University of Technology, 2003. pp. 145-146. ISBN 80-227-1934-X.
  • Year: 2003

Practical Experiences with PCI FPGA Development Kit in Education within "Construction of Telecommunication Devices" Course

  • Authors: Šedivý, M., Havlan, M., Hudousek, O., Kosek, P., Ing. Jaroslav Burčík, Ph.D., LL.M.,
  • Publication: RTT 2003 - Proceedings. Bratislava: FEI, Slovak University of Technology, 2003. pp. 159-160. ISBN 80-227-1934-X.
  • Year: 2003

Optical Switching in the WAN (MAN) Networks

Porous Silicon, Properties and the applications

Responsible person Ing. Mgr. Radovan Suk