Bartosz Wojciechowski, Ph. D.


Contact:

Office: 223, Building: C-3

Phone: +48 71 320-2873

Fax: +48 71 321-2677 , Office phone: +48 71 320-2745

bartosz.wojciechowski@pwr.edu.pl

Bartosz Wojciechowski

Bartosz Wojciechowski received his M.Sc. in 2007 and Ph.D. in early 2013 from Wrocław University of Technology where he is currently employed as Teaching Assistant in computer engineering. His work focuses on Dynamic Thermal Management (DTM) in Multi-Core Microprocessors but he is also involved in research related to application of wireless sensor networks.

Bartosz is now working for a company developing IoT Device Management Solutions.

Past research projects

  1. Modeling and simulation of thermal behaviour of many-core processors using FPGA, 2012-2015
  2. Long time operating and robust wireless sensor networks with application to environment monitoring and threat alarming , 2011-2013
  3. Dynamic Thermal Management in Multi-Core Microprocessors, 2010-2012

You will find more information on my linkedin profile.


Recent publications


Journal Articles

P. Weber, M. Zagrabski, B. Wojciechowski, M. Nikodem, K. Kȩpa, and K. Berezowski : Calibration of RO-based temperature sensors for a toolset for measuring thermal behavior of FPGA devices, Microelectronics Journal, ISSN: 0026-2692, 2014, URL, DOI, BibTeX
@ARTICLE{Weber2014,
  author = {Paweł Weber and Maciej Zagrabski and Bartosz Wojciechowski and Maciej Nikodem and Krzysztof Kȩpa and Krzysztof Berezowski},
  title = {{Calibration of RO-based temperature sensors for a toolset for measuring thermal behavior of FPGA devices}},
  journal = {{Microelectronics Journal}},
  publisher = {{Elsevier}},
  number = {0},
  month = {Jul},
  year = {2014},
  issn = {0026-2692},
  doi = {http://dx.doi.org/10.1016/j.mejo.2014.06.004},
  url = {http://www.sciencedirect.com/science/article/pii/S0026269214002031},
  keywords = {process variance}
}
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B. Wojciechowski, K. Berezowski, P. Patronik, and J. Biernat : Fast and accurate thermal modeling and simulation of manycore processors and workloads, Microelectronics Journal, vol.44(11), 2013, pp. 986–993, URL, DOI, BibTeX
@ARTICLE{wojciechowski2013fast,
  author = {B. Wojciechowski and K. Berezowski and P. Patronik and J. Biernat},
  title = {{Fast and accurate thermal modeling and simulation of manycore processors and workloads}},
  journal = {{Microelectronics Journal}},
  volume = {44},
  number = {11},
  year = {2013},
  pages = {986–993},
  doi = {10.1016/j.mejo.2012.08.001},
  url = {http://www.sciencedirect.com/science/article/pii/S0026269212001875},
  keywords = {processor thermal characterisation}
}
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M. Słabicki, M. Nikodem, B. Wojciechowski, and T. Surmacz : Bezprzewodowe sieci czujników w zastosowaniach monitorowania środowiska i alarmowania o zagrożeniach, Biuletyn Naukowy Wrocławskiej Wyższej Szkoły Informatyki Stosowanej. Informatyka, ISSN: 2082-9892, 2012, pp. 3-9, BibTeX
@ARTICLE{wsnBiuletyn,
  author = {M. Słabicki and M. Nikodem and B. Wojciechowski and T. Surmacz},
  title = {{Bezprzewodowe sieci czujników w zastosowaniach monitorowania środowiska i alarmowania o zagrożeniach}},
  journal = {{Biuletyn Naukowy Wrocławskiej Wyższej Szkoły Informatyki Stosowanej. Informatyka}},
  volume = {2},
  year = {2012},
  issn = {2082-9892},
  pages = {3-9}
}
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Conference Papers

G. Ergeerts, M. Nikodem, D. Subotic, T. Surmacz, B. Wojciechowski, P. De, and M. Weyn : DASH7 Alliance Protocol in Monitoring Applications, 10th International Conference on P2P, Parallel, Grid, Cloud and Internet Computing, 2015, BibTeX
@INPROCEEDINGS{2015a,
  author = {Glenn Ergeerts and Maciej Nikodem and Dragan Subotic and Tomasz Surmacz and Bartosz Wojciechowski and Paul De Meulenaere and Maarten Weyn},
  title = {{DASH7 Alliance Protocol in Monitoring Applications}},
  booktitle = {{10th International Conference on P2P, Parallel, Grid, Cloud and Internet Computing}},
  month = {Nov},
  year = {2015},
  keywords = {dash7, application, wsn, low power, networks, radio}
}
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M. Weyn, G. Ergeerts, R. Berkvens, B. Wojciechowski, and Y. Tabakov : DASH7 Alliance Protocol 1.0: Low-Power, Mid-Range Sensor and Actuator Communication, 2015 IEEE Conference on Standards for Communications and Networking (CSCN), 2015, BibTeX
@INPROCEEDINGS{2015a,
  author = {Maarten Weyn and Glenn Ergeerts and Rafael Berkvens and Bartosz Wojciechowski and Yordan Tabakov},
  title = {{DASH7 Alliance Protocol 1.0: Low-Power, Mid-Range Sensor and Actuator Communication}},
  booktitle = {{2015 IEEE Conference on Standards for Communications and Networking (CSCN)}},
  month = {Oct},
  year = {2015},
  keywords = {dash7, protocol, wsn, low power, networks, radio}
}
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P. Weber, M. Zagrabski, P. Musz, K. Kępa, M. Nikodem, and B. Wojciechowski : Configurable heat generators for FPGAs, Proceedings of THERMINIC 2014 - 20th International Workshop on Thermal Investigations of ICs and Systems, ISBN: 978-1-4799-5415-5, 2014, pp. 4, PDF, DOI, BibTeX
@INPROCEEDINGS{weber2014configurable,
  author = {Paweł Weber and Maciej Zagrabski and Przemysław Musz and Krzysztof Kępa and Maciej Nikodem and Bartosz Wojciechowski},
  title = {{Configurable heat generators for FPGAs}},
  booktitle = {{Proceedings of THERMINIC 2014 - 20th International Workshop on  Thermal Investigations of ICs and Systems}},
  month = {Sep},
  year = {2014},
  isbn = {978-1-4799-5415-5},
  pages = {4},
  doi = {http://dx.doi.org/10.1109/THERMINIC.2014.6972506}
}
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B. Wojciechowski, M. Nikodem, P. Weber, M. Zagrabski, and K. Kępa : Hardware microprocessor thermal emulation using synthetic heat sources and temperature sensors in FPGA, 20th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC), ISBN: 978-1-4799-5415-5, 2014, PDF, BibTeX
@INPROCEEDINGS{wojciechowski2014hardware,
  author = {Bartosz Wojciechowski and Maciej Nikodem and Paweł Weber and Maciej Zagrabski and Krzysztof Kępa},
  title = {{Hardware microprocessor thermal emulation using synthetic heat sources and temperature sensors in FPGA}},
  publisher = {{20th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC)}},
  month = {Sep},
  year = {2014},
  isbn = {978-1-4799-5415-5}
}
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M. Nikodem, M. Slabicki, T. Surmacz, and B. Wojciechowski : Transmission power control based on packet reception rate, New Technologies, Mobility and Security (NTMS), 2014 6th International Conference on, 2014, pp. 1-4, DOI, BibTeX
@INPROCEEDINGS{6814057,
  author = {M. Nikodem and M. Slabicki and T. Surmacz and B. Wojciechowski},
  title = {{Transmission power control based on packet reception rate}},
  booktitle = {{New Technologies, Mobility and Security (NTMS), 2014 6th International Conference on}},
  month = {Mar},
  year = {2014},
  pages = {1-4},
  doi = {10.1109/NTMS.2014.6814057},
  keywords = {communication channels, energy consumption, power control, power demand, radio transmitters, transceivers, wireless sensor networks}
}
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P. Weber, M. Zagrabski, B. Wojciechowski, Krzysztof S. Berezowski, M. Nikodem, and K. Kepa : Toolset for Measuring Thermal Behavior of FPGA Devices, Proceedings of 19th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC 2013), ISBN: 978-1-4799-2271-0, 2013, pp. 48-53, PDF, BibTeX
@INPROCEEDINGS{2013a,
  author = {Paweł Weber and Maciej Zagrabski and Bartosz Wojciechowski and Krzysztof S. Berezowski and Maciej Nikodem and Krzysztof Kepa},
  title = {{Toolset for Measuring Thermal Behavior of FPGA Devices}},
  booktitle = {{Proceedings of 19th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC 2013)}},
  month = {Sep},
  year = {2013},
  isbn = {978-1-4799-2271-0},
  pages = {48-53}
}
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M. Słabicki and B. Wojciechowski : Simulating energy efficiency of routing and link-layer protocols in Wireless Sensor Networks, Computer aided systems theory - EUROCAST 2013 : 14th International Conference, Las Palmas de Gran Canaria, Spain, ISSN: 0302-9743, 2013, pp. 150-157, DOI, BibTeX
@INPROCEEDINGS{slabicko2013simulating,
  author = {Mariusz Słabicki and Bartosz Wojciechowski},
  title = {{Simulating energy efficiency of routing and link-layer protocols in Wireless Sensor Networks}},
  journal = {{Computer aided systems theory - EUROCAST 2013 : 14th International Conference, Las Palmas de Gran Canaria, Spain}},
  year = {2013},
  issn = {0302-9743},
  pages = {150-157},
  doi = {http://dx.doi.org/10.1007/978-3-642-53856-8_19}
}
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B. Wojciechowski and J. Biernat : Temperature prediction for multi-core microprocessors with application to Dynamic Thermal Management, Thermal Investigations of ICs and Systems (THERMINIC), 2012 18th International Workshop on, 2012, pp. 1-6, BibTeX
@INPROCEEDINGS{6400625,
  author = {B. Wojciechowski and J. Biernat},
  title = {{Temperature prediction for multi-core microprocessors with application to Dynamic Thermal Management}},
  booktitle = {{Thermal Investigations of ICs and Systems (THERMINIC), 2012 18th International Workshop on}},
  month = {Sep},
  year = {2012},
  pages = {1-6},
  keywords = {microprocessor chips, multiprocessing systems, performance evaluation, thermal management (packaging), cpu performance, dynamic thermal management, multicore microprocessors, task migration, temperature prediction, computational modeling}
}
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B. Wojciechowski, K. Berezowski, P. Patronik, and J. Biernat : Fast and accurate thermal simulation and modelling of workloads of many-core processors, Thermal Investigations of ICs and Systems (THERMINIC), 2011 17th International Workshop on, 2012, pp. 1-6, BibTeX
@INPROCEEDINGS{6081029,
  author = {B. Wojciechowski and K. Berezowski and P. Patronik and J. Biernat},
  title = {{Fast and accurate thermal simulation and modelling of workloads of many-core processors}},
  booktitle = {{Thermal Investigations of ICs and Systems (THERMINIC), 2011 17th International Workshop on}},
  month = {Sep},
  year = {2012},
  pages = {1-6},
  keywords = {fourier transforms, multi-threading, multiprocessing systems, thermal analysis, benchmark traces, core thermal status, few-component fourier expansion, many-core processors, multithreaded workload, power consumption, system throughput, thermal simulation, workload modelling, approximation methods, benchmark testing, computational modeling, instruction sets, mathematical model, microprocessors}
}
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B. Wojciechowski, M. Nikodem, and T. Surmacz : Clustering and Data Aggregation as Factors of Wireless Sensor Network Lifetime, Computer Aided Systems Theory – EUROCAST 2011, Springer Berlin Heidelberg, 2012, pp. 497-504, URL, DOI, BibTeX
@INPROCEEDINGS{DBLP:conf/eurocast/WojciechowskiNS11,
  author = {B. Wojciechowski and M. Nikodem and T. Surmacz},
  title = {{Clustering and Data Aggregation as Factors of Wireless Sensor Network Lifetime}},
  booktitle = {{Computer Aided Systems Theory – EUROCAST 2011}},
  publisher = {{Springer Berlin Heidelberg}},
  volume = {6927},
  year = {2012},
  pages = {497-504},
  doi = {10.1007/978-3-642-27549-4_64},
  url = {http://dx.doi.org/10.1007/978-3-642-27549-4_64},
  keywords = {wireless sensor networks, routing, clustering, data aggregation}
}
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Book Chapters

T. Surmacz, B. Wojciechowski, M. Nikodem, and M. Słabicki : On Testing Wireless Sensor Networks, New Results in Dependability and Computer Systems, Springer International Publishing, ISBN: 978-3-319-00944-5, 2013, pp. 439-448, URL, DOI, BibTeX
@INBOOK{depcos2013_on_testing,
  author = {Tomasz Surmacz and Bartosz Wojciechowski and Maciej Nikodem and Mariusz Słabicki},
  title = {{On Testing Wireless Sensor Networks}},
  booktitle = {{New Results in Dependability and Computer Systems}},
  publisher = {{Springer International Publishing}},
  volume = {224},
  year = {2013},
  isbn = {978-3-319-00944-5},
  pages = {439-448},
  doi = {10.1007/978-3-319-00945-2_40},
  url = {http://dx.doi.org/10.1007/978-3-319-00945-2_40}
}
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Article in collection

T. Surmacz, M. Słabicki, B. Wojciechowski, and M. Nikodem : Lessons Learned from the Deployment of Wireless Sensor Networks, Computer Networks, Springer Berlin Heidelberg, ISBN: 978-3-642-38864-4, 2013, pp. 76-85, URL, DOI, BibTeX
@INCOLLECTION{cn2013_lessons,
  author = {Tomasz Surmacz and Mariusz Słabicki and Bartosz Wojciechowski and Maciej Nikodem},
  title = {{Lessons Learned from the Deployment of Wireless Sensor Networks}},
  booktitle = {{Computer Networks}},
  publisher = {{Springer Berlin Heidelberg}},
  volume = {370},
  month = {Jun},
  year = {2013},
  isbn = {978-3-642-38864-4},
  pages = {76-85},
  doi = {10.1007/978-3-642-38865-1_9},
  url = {http://dx.doi.org/10.1007/978-3-642-38865-1_9},
  keywords = {wireless sensor networks, greenhouse monitoring, measurements}
}
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B. Wojciechowski, M. Nikodem, and T. Surmacz : Clustering and data aggregation as factors of wireless sensor network lifetime, Computer Aided Systems Theory--EUROCAST 2011, Springer, 2012, pp. 497-504, BibTeX
@INCOLLECTION{wojciechowski2012clustering,
  author = {Bartosz Wojciechowski and Maciej Nikodem and Tomasz Surmacz},
  title = {{Clustering and data aggregation as factors of wireless sensor network lifetime}},
  booktitle = {{Computer Aided Systems Theory--EUROCAST 2011}},
  publisher = {{Springer}},
  year = {2012},
  pages = {497-504}
}
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M. Słabicki, B. Wojciechowski, and T. Surmacz : Realistic Model of Radio Communication in Wireless Sensor Networks, Computer Networks, Springer, 2012, pp. 334-343, BibTeX
@INCOLLECTION{slabicki2012realistic,
  author = {Mariusz Słabicki and Bartosz Wojciechowski and Tomasz Surmacz},
  title = {{Realistic Model of Radio Communication in Wireless Sensor Networks}},
  booktitle = {{Computer Networks}},
  publisher = {{Springer}},
  year = {2012},
  pages = {334-343}
}
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MarekA. Bawiec, B. Wojciechowski, M. Nikodem, and J. Biernat : Synthesis of Logic Circuits Based on Negative Differential Resistance Property, Computer Aided Systems Theory – EUROCAST 2011, Springer Berlin Heidelberg, ISBN: 978-3-642-27548-7, 2012, pp. 505-512, DOI, BibTeX
@INCOLLECTION{raey,
  author = {MarekA. Bawiec and Bartosz Wojciechowski and Maciej Nikodem and Janusz Biernat},
  title = {{Synthesis of Logic Circuits Based on Negative Differential Resistance Property}},
  booktitle = {{Computer Aided Systems Theory – EUROCAST 2011}},
  publisher = {{Springer Berlin Heidelberg}},
  volume = {6927},
  year = {2012},
  isbn = {978-3-642-27548-7},
  pages = {505-512},
  doi = {10.1007/978-3-642-27549-4_65},
  keywords = {nanodevices, negative differential resistance, synthesis}
}
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