Wireless Communications

Group leader

Dr. Djuradj Budimir

D.Budimir@westminster.ac.uk
Te: +44 (0)20 7911 5139
Tel: +44 (0)20 7911 5000 ext 3930

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Interest and expertise

  • Advanced CAD of Circuits from RF through Microwave and Millimetre-wave to Submillimetre-wave and Terahertz Frequencies for Modern Digital Wireless Communications Systems such as: Cellular, 3G, WLAN, WiMAX, UltraWideBand, Wireless sensor networks, MMDS, LMDS,
  • Terrestrial microwave communication systems,
  • Point to point radio links,
  • Satellite and space systems, and Collision Avoidance Systems,
  • Automotive systems,
  • Integrated OFDM transceivers,
  • Numerical Electromagnetics (i.e. electromagnetic simulation of coaxial, dielectric resonator, planar, quasi-planar and waveguide transmission line structures);
  • Analysis and design of RFICs and MMICs;
  • Advanced linearizer for multicarrier power amplifications;
  • Radiowave, Microwave and Millimeter-Wave Propagation;
  • Wireless Communication System and Network Design

Current and recent projects

  • Waveguide Filters with Improved Stopband Performance and Novel Antenna-Filters for Millimetre-wave Applications. EPSRC, 51,898.00, April 1999 - May 2001.
  • Novel 3D Multilayer Passive MIC and MMIC Components for Microwave and Milimetre-wave Applications. EPSRC, 34,000.00, 2000- 2003.
  • Royal Society Fellowship; European Science Exchange Programme (ESEP), 1,515.00, March 2000.
  • European Commission: Directorate-General for Education and Culture, Euro 3,150.00, February 2005.
  • Revision of Electrical Engineering Curricula Based on New Technologies and Bologna Recommendations. EU, Euro 9,000.00, October 2004 - September 2007.

Selected publications

D. BUDIMIR, "Waveguide Components", in the book "Encyclopaedia of RF and Microwave Engineering", Edited by Kai Chang, ISBN: 0-471-27053-9, Wiley, February 2005.

D. BUDIMIR, AND G. GOUSSETIS, "Design of Asymmetrical RF and Microwave Bandpass Filters by Computer Optimization", IEEE MTT Transactions on Microwave Theory and Techniques, Vol. 51, No. 4, pp. 1174-1178, April 2003.

C. S. AITCHISON, M. MBABELE, M. R. MOAZZAM, D. BUDIMIR, and F. Ali, "Improvement of Third Order Intermodulation Products of RF and Microwave Amplifiers by Injection", IEEE MTT Transactions on Microwave Theory and Techniques, Vol. 49, No. 6, pp.1148-1154, June 2001.

G. GOUSSETIS AND D. BUDIMIR, " Novel Periodically Loaded E-plane Filters," IEEE Microwave and Wireless Components Letters, June 2003.

G. SHEN AND D. BUDIMIR, "Bandpass Filters Using Periodically Loaded Combline Resonators," International Journal of RF and Microwave Computer-Aided Engineering, 2005.

More Information

For more information visit http://users.cscs.wmin.ac.uk/~budimid or contact:

Dr. D. Budimir
Wireless Communications Research Group (WCRG)
School of Electronics and Computer Science
115 New Cavendish Street
London W1W 6UW

Tel: +44 (0)20 7911 5139
Email: d.budimir@westminster.ac.uk