Ph.D., Device Modeling, University of Bradford (UK), 1991
B.Eng., University of Mosul (IRQ), 1984
Microwave Circuits and Devices
Active Patch Antennas
High efficiency amplifiers
2008 Nazar T. Ali, Kahtan Mezher, Neil J. McEwan, E. A. Elkhazmi,”Investigation of Harmonic Radiation Control of Active Patch Antennas” 2nd IEEE International Conference on Signals, Circuits & Systems, November 7-9, 2008 Hammamet, Tunisia. Pages 1-3.
2007 N T Ali, N J McEwan and E A El-khazmi,” Power Measurement setup for Active Patch Antenna.”, 15th IEEE conference on Signal Processing and Communications Applications SIU 2007, June 11-13 Eskishir, Turkey. Pages: 1-4.
2006 Nazar T. Ali, Neil J. McEwan, E. A. Elkhazmi, R.A. Abd-Alhameed,” Shaping Technique of an Active Patch Antenna for Harmonic Radiation Control” IEEE MELCON 2006, May 16-19, Malaga, Spain. Pages: 332-335.
2006 R A Abd-Alhameed, N T Ali, C H See, B Gizas and P S Excell,”Design of broadband slotted ground plane microstrip antenna for 3G communication”, IEEE MELCON 2006, May 16-19, Malaga, Spain. Pages: 340-343.
2005 N.T. Ali, J. Rodríguez-Tellez, G. Rafael, A. Tazón, T. Fernández & A. Mediavilla,” Field and Frequency Dependency of Mobility of GaAs HEMT” Third IEEE International Conference on Systems, Signals & Devices Mar. 21-24, 2005 Sousse, Tunisia.
2005 R.A. Abd-Alhameed, N.T. Ali, P.S. Excell, M.K. Atiya and C.H. See,” Beam Steering Antenna Array for Mobile Base Stations” Third IEEE International Conference on Systems, Signals & Devices Mar. 21-24, 2005 Sousse, Tunisia.
2004 R.A. Abd-Alhameed, N.T. Ali, P.S. Excell and J.G. Gardiner,” Volterra Series Analysis of a Laser Diode Predistorter for Mobile Communication Systems” Microwave Journal, September 2004, Vol. 47. Pages: 190-197
2004 R. Abd-Alhameed, M Zewani, P Excell, J Gardiner, N McEwan and N T Ali,” Simulation and Measurement of a C-Band Low Noise Dielectric Resonator Oscillator” Microwave Journal, April 2004, Vol. 47. Pages 64-78.
2003 N. T. Ali, J. Rodriguez-Tellez, K. Mezher, C. Navarro, A.Tazon, A Mediavilla and T Fernandez,” Dependency of IV Characteristics of GaAs MESFET on Optical Illumination”, 10th IEEE International Conference on Electronics, Circuits and Systems (ICECS), 14-17 December 2003, Sharjah, UAE. Pages: 1-3
2003 J. Rodriguez-Tellez, K. A. Mezher, N. T. Ali, T. Fernandez2, A. Mediavilla2, A. Tazon2 and C. Navarro,” Optically Controlled 2.4GHz MMIC Amplifier”, 10th IEEE International Conference on Electronics, Circuits and Systems (ICECS), 14-17 December 2003, Sharjah, UAE. Pages: 970-973.
2003 J. Rodriguez-Tellez, N.T. Ali, K. Mezher, T. Fernandez, A Mediavilla, A Tazon & G Rafael,” Dependency of IV Characteristics of a MESFET Device on Frequency and Electric Field” Microwave Journal, November 2003, Vol. 46. Pages 72-89.
2002 Embarak M. Ibrahim, Neil J. McEwan, Raed A. Abd-Alhameed, Peter S. Excell and N. Ali,” Compact WLAN Disc Antennas”, IEEE Transactions on Antennas and Propagation, Volume: 50 Issue: 12, Dec 2002. Page(s): 1862 –1864.
2000 E A Elkhazmi, N J McEwan and N T Ali,” A Power Measurement Technique for Active Patch Antennas”, IEEE Transactions on Microwave Theory and Techniques, Volume: 48, Issue: 5, May 2000. Pages: 868-870.