dr.ir. S. Maleki

PhD student
Circuits and Systems (CAS), Department of Microelectronics

PhD thesis (Oct 2013): Energy-Efficient Spectrum Sensing for Cognitive Radio Networks
Promotor: Geert Leus

Expertise: Cognitive radio

Themes: Signal processing for communication

Biography

Sina Maleki was a PhD student with prof. Geert Leus. He obtained the PhD degree at TU Delft in October 2013. He is currently with the University of Luxembourg.

Projects history

Signal Processing for Self-Organizing Wireless Networks

Mathematical foundations to develop large self-organizing networks based on cognitive radio devices that are capable of sensing the radio spectrum and adapt accordingly.

  1. To AND and to OR: On Energy-Efficient Distributed Spectrum Sensing With Combined Censoring and Sleeping
    S. Maleki; G. Leus; S. Chatzinotas; B. Ottersten;
    IEEE Tr. Wireless Comm.,
    Volume 14, Issue 8, pp. 4508-4521, August 2015. DOI: 10.1109/TWC.2015.2422304
    document

  2. To AND or to OR: How shall the fusion center rule in energy-constrained cognitive radio networks?
    S. Maleki; G. Leus; S. Chatzinotas; B. Ottersten;
    In Int. Conf. Communications (ICC 2014),
    Sydney, Australia, IEEE, June 2014.
    document

  3. Censored truncated sequential spectrum sensing for cognitive radio networks
    S. Maleki; G. Leus;
    IEEE J. Sel. Areas Communic.,
    Volume 31, Issue 3, pp. 364-378, March 2013.
    document

  4. Optimization of hard fusion based spectrum sensing for energy-constrained cognitive radio networks
    S. Maleki; S.P. Chepuri; G. Leus;
    Physical Communication,
    Volume 9, pp. 193-198, 2013.
    document

  5. A censoring strategy for decentralized estimation in energy-constrained adaptive diffusion networks
    R. Arroyo-Valles; S. Maleki; G. Leus;
    In Proc. of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2013),
    Darmstadt, Germany, June 2013.
    document

  6. Energy-efficient spectrum sensing for cognitive radio networks
    S. Maleki;
    PhD thesis, TU Delft, Fac. EEMCS, October 2013. ISBN 978-94-6191-913-7.

  7. Optimization of Hard Fusion Based Spectrum Sensing for Energy-Constrained Cognitive Radio Networks
    S. Maleki; S.P. Chepuri; G. Leus;
    Physical Communication,
    June 2012. ISSN 1874-4907. DOI: 10.1016/j.phycom.2012.07.003
    document

  8. Energy-Efficient Distributed Spectrum Sensing for Cognitive Sensor Networks
    S. Maleki; A. Pandharipande; G. Leus;
    IEEE Sensors Journal,
    Volume 11, Issue 3, pp. 565-573, March 2011. DOI: 10.1109/JSEN.2010.2051327
    document

  9. Optimal hard fusion strategies for cognitive radio networks
    S. Maleki; S.P. Chepuri; G. Leus;
    In Proc. IEEE Wireless Communications and Networking Conference (WCNC),
    Cancun, Mexico, IEEE, pp. 1926-1931, March 2011. DOI: 10.1109/WCNC.2011.5779453
    document

  10. Censored truncated sequential spectrum sensing for cognitive radio networks
    S. Maleki; G. Leus;
    In 2011 17th Int. Conf. on Digital Signal Proc. (DSP),
    July 2011. DOI: 10.1109/ICDSP.2011.6004996
    document

  11. Energy and throughput efficient strategies for cooperative spectrum sensing in cognitive radios
    S. Maleki; S.P. Chepuri; G. Leus;
    In 2011 IEEE 12th Int. Workshop on Signal Proc. Advances in Wireless Comm. (SPAWC),
    San Francisco (CA), IEEE, pp. 71-75, June 2011. ISSN 1948-3244. DOI: 10.1109/SPAWC.2011.5990482
    document

  12. Energy-Efficient Distributed Spectrum Sensing for Cognitive Sensor Networks
    S. Maleki; A. Pandharipande; G. Leus;
    IEEE Sensors Journal,
    2010. DOI: 10.1109/JSEN.2010.2051327
    document

  13. Two-stage spectrum sensing for cognitive radios
    S. Maleki; A. Pandharipande; G. Leus;
    In Proc. IEEE ICASSP,
    Dallas (TX), IEEE, pp. 2946-2949, April 2010.
    document

  14. Energy-efficient spectrum sensing for cognitive sensor networks
    S. Maleki; A. Pandharipande; G. Leus;
    In 35th Annual Conf. of the IEEE Industrial Electronics Society (IECON'09),
    Porto (Portugal), IEEE, pp. 2642-2646, November 2009.
    document

  15. Energy-efficient distributed spectrum sensing with convex optimization
    S. Maleki; A. Pandharipande; G. Leus;
    In Proc. 3rd Int. Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP),
    Aruba (Dutch Antilles), IEEE, pp. 396-399, December 2009. DOI: 10.1109/CAMSAP.2009.5413246
    document

BibTeX support

Last updated: 13 Jul 2014

Sina Maleki

Alumnus