Zuhair Hejazi
Zuhair Hejazi
Associate Professor of Telecommunication Engineering, Yarmouk University
Verified email at - Homepage
Cited by
Cited by
Calculation of distributed capacitances of spiral resonators
Z Jiang, PS Excell, ZM Hejazi
IEEE Transactions on Microwave Theory and Techniques 45 (1), 139-142, 1997
Accurate distributed inductance of spiral resonators
ZM Hejazi, PS Excell, Z Jiang
IEEE Microwave and guided wave letters 8 (4), 164-166, 1998
Design and measurement of self-matched dual-frequency coplanar waveguide-fed-slot antennas
AA Omar, MC Scardelletti, ZM Hejazi, N Dib
IEEE transactions on antennas and propagation 55 (1), 223-226, 2007
EM full-wave analysis and testing of novel quasi-elliptic microstrip filters for ultra narrowband filter design
Z Hejazi, MC Scardelletti, FW Van Keuls, A Omar, AS Al-Zayed
Progress in electromagnetics research 85, 261-288, 2008
A fast design approach of compact microstrip multiband bandpass filters
ZM Hejazi
Microwave and optical Technology letters 54 (4), 1075-1079, 2012
Compact dual-mode filters for HTS satellite communication systems
ZM Hejazi, PS Excell, Z Jiang
IEEE microwave and guided wave letters 8 (8), 275-277, 1998
Multiband bandpass filters with suppressed harmonics using a novel defected ground structure
ZM Hejazi, Z Ali
Microwave and Optical Technology Letters 56 (11), 2726-2731, 2014
Compact superconducting dual-log spiral resonator with high Q-factor and low power dependence
ZM Hejazi, PS Excell
IEEE transactions on applied superconductivity 12 (2), 1813-1817, 2002
IEEE Trans. Microwave Theory Tech.
Z Jiang, PS Excell, ZM Hejazi
Modeling and simulation of novel ultra‐narrowband miniature microstrip filters for mobile and wireless critical applications
ZM Hejazi, A Omar
Microwave and Optical Technology Letters 45 (1), 35-39, 2005
Miniature HTS spiral cavity resonator for mobile telephone bands
ZM Hejazi, PS Excell
International journal of electronics 86 (1), 117-126, 1999
Superconducting planar resonators and filters
ZM Hejazi
PhD thesis, 1998
A new model to calculate the coupling coefficient for more accurate filter design and further development of narrowband‐filter performance
ZM Hejazi, Z Jiang
Microwave and Optical Technology Letters 47 (2), 180-185, 2005
Lumped-element microstrip narrow bandpass tunable filter using varactor-loaded inductors
ZM Hejazi, Z Jiang, PS Excell
International journal of electronics 90 (1), 57-63, 2003
A microstrip directional coupler with tight coupling and relatively wideband using defected ground structure
AS Al-Zayed, ZM Hejazi, AS Mohra
ACES Journal-Applied Computational Electromagnetics Society 25 (10), 877, 2010
A hybrid CPW-to-slot dual-spiral antenna radiator for circular polarization
BAW Ibrahim, ZM Hejazi, JM Moustafa, NJ Mcewan
International journal of electronics 89 (8), 657-663, 2002
A new HTS microwave filter using dual-mode multi-zigzag microstrip loop resonators
ZF Jiang, ZM Hejazi, PS Excell, WY Xu
1999 Asia Pacific Microwave Conference. APMC'99. Microwaves Enter the 21st …, 1999
Electrically small resonator using thick-film high-T/sub c/superconducting wire helix
PS Excell, ZM Hejazi
IEEE transactions on applied superconductivity 9 (4), 4654-4660, 1999
A miniature hext‐band bandpass microstrip filter using stepped‐impedance spiral resonators
Z Ali, ZM Hejazi
Microwave and Optical Technology Letters 57 (8), 1842-1847, 2015
Reconfigurable multiband bandpass filters using short bridges resembling MEMS or pin diodes
Z Ali, ZM Hejazi
2014 IEEE Student Conference on Research and Development, 1-4, 2014
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