Abdel Razik Sebak

Professor

Electrical & Computer Engineering Phone:(514) 848-2424 Ext. 4082
1455 de Maisonneuve Blvd. W. Fax: (514) 848-2802
Montréal, Québec Office: EV5.127
Canada H3G 1M8                                      Office Location E-mail: abdo@ece.concordia.ca

  •   Research Information

Research Activities

Dr Sebak’s recent research activities cover two streams: Antenna Engineering, and Analytical and Computational Electromagnetics. 
Applied and sponsored projects include ultra wideband antennas, microwave beamforming, dielectric resonator  antennas, electromagnetic bandgap  structures, high gain antennas,
and modeling techniques for simulation of electromagnetic waves interaction with 3D biological tissues objects for assessment of potential health hazards and design purposes. 

Publications (2005-2010)

Refereed Journals

2010

  1. S. Farzaneh**, A. Sebak, An Optimum Adaptive Single-Port Microwave Beamformer Based on Array Signal Vector Estimation,’’ IEEE Trans. Antennas and Prop, Vol 58, pp. 36-44, 2010.
  2. A. Mehdipour*, A.Sebak , C. W. Trueman1, I. D. Rosca, and S.. V. Hoa, Reinforced Continuous Carbon-Fiber Composites using Multi-Wall Carbon Nanotubes for Wideband Antenna Applications, IEEE Trans. Antennas and Prop, Vol 58, pp. 2451-2456, 2010.
  3. M. Alsehaili, S. Noghanian and  D. Buchanan, A. Sebak, Angle of Arrival Statistics   for A Three Dimensional    Geometrical Scattering   Channel Mode, IEEE Antennas and Wireless Propagation Letters, Vol.  9,  pp. 946-949, 2010.
  4. A. Perron*, T. A. Denidni, and A. Sebak, High Gain Circularly Polarized Microstrip/Elliptical Dielectric Ring Resonator Antenna for Millimeter-Wave Applications" IEEE Antenna and Wireless Propag. Letters, Vol 9, pp. 783-786, 2010.
  5. A. Mehdipour*, I. D. Rosca, A.Sebak , C. W. Trueman1, and S.. V. Hoa, Full-Composite Fractal Antenna using Carbon Nanotubes for Multiband Wireless Applications, IEEE Antennas and Wireless Propagation Letters, Vol. 9, pp. 91-894, 2010.
  6. M. Wong*, A. Sebak, and T.A. Denidni, Analysis, Simulation, and Measurement of Square Periodic H-Guide Structures, IET Microw. Antennas Propag. , Vol. 4, In Press, 2010.
  7. A. Perron*, T. A. Denidni, and A. Sebak, "Low-cost and high-gain dual-polarized antenna for millimeter-wave applications: experimental results" Microwave and Optical Technology Letters, Vol 52, In Press, 2010.
  8. M. Alsehaili, S. Noghanian, A. Sebak, and  D. Buchanan, Angle and time of arrival statistics of a three dimensional geometrical scattering channel model for indoor and outdoor propagation environments,  Progress In Electromagnetics Research (PIERS), Vol.  109,  pp. 191-209, 2010.
  9. A. Elboushi, O. M. Ahmed, A. R. Sebak , Study of elliptical slot UWB antennas with a 5-6 GHz band-notch capability, Progress In Electromagnetics Research (PIERS), Vol 16, pp. 207-222, 2010.
  10. A. Perron*, T. A. Denidni, and A. Sebak, "Computer-aided design and analysis of dielectric resonators for antenna applications," International Journal of RF and Microwave Computer-Aided Engineering, Vol. 20, No. 1, pp. 42-50, 2010.
  11. A. Mehdipour*, I. D. Rosca, A.Sebak , C. W. Trueman1, and S.. V. Hoa, Advanced Carbon-Fiber Composite Materials for RFID Tag Antenna Applications, ACES Journal, Vol 25, pp.  218-228, 2010.
  12. O. Ahmed* and A. Sebak, “Planar Ultrawideband Antenna Array for Short-Range Wireless Communications", Microwave and Optical Technology Letters, Vol. 52, pp. 1061-1066, 2010.


2009

  1. S. Farzaneh**, A. Sebak, ‘‘Microwave Sampling Beamformer: Prototype Verification and Switch Design,’’  IEEE Trans. Microwave Theory and Techniques, Vol 57, pp. 36-44, 2009.
  2. A. Perron*, T. A. Denidni, and A. Sebak  ”High-gain hybrid dielectric resonator antenna for millimeter-wave applications: design and implementation,” IEEE Trans on Ant and Prop – Special Issue on Antennas Aspects of 60-90 GHz Wireless Communications, Vol 57, pp. 2882-2892, 2009.
  3. S. Farzaneh**, A K. Ozturk, A. Sebak and R. Paknys , Antenna Pattern Measurement using Spectrum Analyzer for Systems with Frequency Translation , IEEE AP Magazine, Volume 51,  Issue 3,  pp 126 - 131, 2009
  4. A. Mehdipour*, A. Parsa, A.-R. Sebak and C.W. Trueman, Miniaturised coplanar waveguide-fed antenna and band-notched design for ultra-wideband applications, IET Microw. Antennas Propag. , Vol. 3, pp. 974 – 986, 2009.
  5. M. Wong*, A. Sebak, and T.A. Denidni, "Wideband Bézier curve shaped
    microstrip to H-guide transition," IET-Electronics Letters, Volume 45,
    pp.1250–1252, 2009.
  6. O. Ahmed* and A. R. Sebak, "Experimental Investigation of New Ultra Wide band In-Phase and Quadrature-Phase Power Splitters" J. of Electromagn. Waves and Appl., Vol. 23, pp. 2261–2270, 2009.
  7. O. Ahmed* and A. R. Sebak, A Novel Maple-leaf Shaped UWB Antenna with a 5-6 GHz Band-notch Characteristic, Progress In Electromagnetics Research Journal, Part C, Vol. 11, pp. 39-49, 2009.
  8. B. N. Khatir* and A. R. Sebak , “Slot Antenna on a Conducting Elliptic Cylinder Coated by Chiral Media,” Electromagnetics, Vol 29, pp 522 – 540,, 2009.
  9. B. N. Khatir* and A. Sebak, Slot antenna on a conducting elliptic cylinder coated by nonconfocal chiral media, Progress in Electromag Research Journal, PIER 93, 125-143, 2009
  10. A. Alshehri*, A. Sebak and T. Denidni, “Printed Ultra-Wideband Elliptical Antenna with a Frequency-Band Notch Function,” Microwave and Optical Technology Letters, vol. 51, pp.860-864, 2009.
  11. A. Tadjalli*, A. Sebak, T. Denidni, I. Ahadi-Akhlaghi, Design of Elliptical Dielectric Resonator Antennas Using Genetic Algorithms and Raylegh-Riz Techniques,  Applied Computational Electromagnetics Society Journal, Volume 24,  pp. 37-44, 2009.
  12. Y. Song* and A. Sebak: Spheroidal Dielectric Resonator Antenna: Analysis of Hemispheroidal Dielectric Resonator Antenna Utilizing Dyadic, Lambert Academic Publishing, ISBN-10: 383830926X, 2009.
  13. A. Alshehri*, A. Sebak, A new trimmed notch-cut printed antenna for UWB wireless application, Invited, Ultra-Wideband,  Short-Pulse  Electromagnetics  9  Book  (UWB SP 9), 2009.


2008

  1. S. Farzaneh*, A. Sebak, ‘‘Modified microwave sampling beamformer for fast weighting control and image rejection,’’ IEEE Trans. Antennas and Propagat., Vol. 56, pp. 3878-3883, 2008.
  2. O. Ahmed* and A. Sebak, A Compact Printed Monopole Antenna with Two Steps and a Circular Slot for UWB Communications, IEEE Anten. and Wireless Prop. Letters, Vol. 7, pp. 411-413, 2008.
  3. M. Wong*, and A. Sebak, The Floating PML Applied to Practical FDTD Applications, Applied Computational Electromagnetics Society Journal, Volume 23,  pp. 110-119, 2008.
  4. A. Parron*, T. Denidni and A. Sebak CPW-fed omnidirectional hybrid microstrip/dielectric resonator antenna, Microwave and Optical Technology letters.  Vol. 50, pp. 2699-2701, 2008.
  5. A. Mehdipour*, K. Mohammadpour-Aghdam, R. Faraji-Dana,  and A. Sebak, Modified Slot Bow-Tie Antenna for UWB Applications, Microwave and opt. tech., vol. 50, pp.  429-432, 2008.
  6. H.R. Mohebbi*, J. Shaker, M.R. Chaharmir, and A. Sebak, “A Hybrid Mode-Matching Point-Matching Technique for Calculation of Dispersion Curve of Strip
    Gratings”, Electromagnetics, Volume 28, pp 363-374, 2008.
  7. A. Helaly, and A. Sebak, " Radiation Conductance and Pattern of Array Antenna Mounted on Non-Confocal Dielectric-Coated Elliptic Cylinder", WSEAS TRANSACTIONS on COMMUNICATIONS, vol. 7, pp. 1091-1101, 2008.
  8. B. N. Khatir* and A. Sebak,  EM Wave Scattering by parallel Metamaterial Coated Elliptic Cylinders, Cylinders,” Intern. Review on Modelling and Simulations, Vol. 1,pp. 28-41, 2008.

 
2007

  1. S. Farzaneh* and A. Sebak, Fast Adaptive Microwave Beamforming Using Array Signal Estimation, IEEE Trans. Antennas and Propagation, vol. 55, pp. 850-858, 2007.
  2. Q. Rao**, T. Denidni, A. Sebak and R.H. Johnston: Long radiating slotline antennas with open-circuit slots and crossovers for high gain and low sidelobes, IET (Historical name: IEE) Proc.-Microwave, Antennas and Propagation, Vol. 1, pp 440-445, 2007.
  3. M. Wong*, A. Sebak and T. Denidni, Analysis of a Dual-Band Dual Slot Omnidirectional Stripline Antenna, IEEE Antennas and Wireless Propagation Letters, V. 6,  pp. 199-202, 2007.
  4. M. Ghaddar, L. Talbi, T. A. Denidni, and A. Sebak, A Conducting Cylinder for Modeling Human Body Presence in Indoor Propagation Channel, IEEE Trans. On Antennas and Propagation, vol. 55, pp. 3099-3103, 2007.

 
2006

  1. S. Farzaneh* and A. Sebak, A Novel Amplitude-Phase Weighting for Analog Microwave Beamforming, IEEE Trans. Ant. and Propagation, vol. 54,  pp. 1997-2008, 2006.
  2. M.R. Chaharmir*, J. Shaker, M. Cuhaci, A. Sebak: Novel photonically-controlled reflectarray antenna, IEEE Trans. Antennas and Propagation, Vol. 54, pp. 1134 – 1141, 2006.
  3. H. Boutayeb**, T. A. Denidni, A. Sebak and L. Talbi Analysis and Design of a Cylindrical EBG Based Directive Antenna, IEEE Trans.  Antennas and Propagation, Vol. 54, pp.211-219, 2006.
  4. E. Hamiti*, L. Ahma, and A. Sebak, Computer Aided Design of U-Shaped Rectangular Patch Microstrip Antenna for Base Station Antennas of 900 MHz System, WSEAS Trans on Communications, Vol. 5, pp. 961-969, 2006.
  5. B.N. Khatir*, M. Al-Kanhal and A. Sebak Electromgnetic wave scattering by elliptic chiral cylinder, J. Electromagn. Waves & Appl., vol. 20,  pp. 1377-1390, 2006.
  6. A. Tadjalli*, A. R. Sebak, and T. A. Denidni, Resonance Frequencies and Far Field Patterns of Elliptical Dielectric Resonator Antenna: Analytical Approach, Progress In Electromagnetics Research, PIER 64, 81-98, 2006.
  7. Q. Rao**,  T. Denidni,    and A. Sebak, Broadband compact stacked T-shaped DRA with equilateral-triangle cross sections, IEEE Micro. And Guided Wave Letters, V. 16, pp. 7-9, 2006.
  8. L. Dou* and A. Sebak, 3D FDTD method for arbitrary anisotropic materials, Microwave and optical technology, vol. 48, pp. 2083-2090, 2006.
  9. Y. Song* and A. Sebak, radiation pattern of aperture coupled prolate hemispheroida dielectric resonator antenna, Progress In Electromagnetics Research, Vol. 58, pp. 115-133, 2006

2005

  1. Q. Rao**, T. Denidni, A. Sebak and R.H. Johnston: Microstrip fed single-layered substrate aperture coupled microstrip antenna, IEE Proc.Microwave, Ant & Prop, V. 152,pp 89-91, 2005. 
  2. Q. Rao**, R.H. Johnston, T. Denidni, and A. Sebak: A New High Gain-Slot Antenna, IEEE Microwave and Wireless Components Letters, Vol. 15, pp 633-634, 2005
  3. T. Denidni, Q. Rao**, and A. Sebak, “T-Shaped microstrip feeding technique for a dual annular slot antenna”, J. Electromag. Waves & Applic., Vol. 19, pp. 605-614, 2005.
  4. Q. Rao**,  T.  Denidni and A. Sebak, “A New Dual-Frequency Hybrid Resonator Antenna,” IEEE Antennas and Wireless Propagation Letters, Vol. 4,  pp. 1-4,  2005.
  5. A. Shooshtari** and A. Sebak, Electromagnetic scattering by parallel meta-material cylinders, Progress In Electromagnetics Research, Vol. 57, pp. 165-177, 2005.
  6. H. Boutayeb**, T. Denidni,, A. Sebak, and L. Talbi, “Band Structure Analysis of Crystals With Discontinuous Metallic Wires”, IEEE Micro. And Wireless Comp. Lett., V. 15, pp. 484-486, 2005.
  7. T. Denidni, Q. Rao** and A. Sebak, “Multi eccentric ring slot fed dielectric resonator antennas,” Microwave and Optical Technology letters.  Vol. 44,  pp. 448-451, 2005.
  8. T. Denidni, Q. Rao** and A. Sebak, “Broadband L-Shaped Dielectric Resonator Antenna” IEEE Antennas and Wireless Propagation Letters, Vol. 4,  pp. 453-454,  2005.
  9. Q. Rao**, T. Denidni, and A. Sebak, “Ahybrid resonator antenna suitable for wireless communication applications at 1.9 and 2.45 GHz” IEEE Antennas and Wireless Propagation Letters, Vol. 4,  pp. 341-344,  2005.
  10. H. Boutayeb**, T. Denidni,, A. Sebak, and L. Talbi,“Design of Elliptical Electromagnetic Bandgap Structures for Directive Antennas”, IEEE AWP Letters, Vol. 4,  pp. 93-96,  2005.
  11. Q. Rao**, T. Denidni, A. Sebak and R.H. Johnston, “On improving impedance matching of a CPW fed low permittivity dielectric resonator antennas, PIER, Vol. 53, pp. 21-29, 2005.

Published Refereed Conference Proceedings:


2010

  1. A. M. Elboushi1, O. Ahmaed1, A. Sebak1, T. Denidni2, A New Circularly Polarized High Gain DRA Millimeter-Wave Antenn, IF412.4, IEEE APS Int Symp, Toronto, 2010.  
  2. M. Wong1, A. R. Sebak1, T. A. Denidni2 Dual Directional H-Guide Coupler, 511.9, IEEE APS Int Symp, Toronto, 2010.     
  3. A. Perron1, T. A. Denidni1, A. R. Sebak2  Improving the Gain and Reducing the Side Lobe Levels of a Microstrip/Dielectric Resonator Millimeter-Wave Antenna IF412.10, IEEE APS Int Symp, Toronto, 2010.     
  4. A. Mehdipour, A. R. Sebak, C. W. Trueman, I. D. Rosca, S. V. Hoa, Carbon-Fiber Nanotubes for X-Band Conformal Antenna Applications, 411.6, IEEE APS Int Symp, Toronto, 2010.     
  5. O. M. Haraz, A. Elboushi, A-R. Sebak Band Rejection Capabilities of UWB Elliptical Slot Antenna with Half Circular and Crescent Ring Shaped Radiators, 304.2, IEEE APS Int Symp, Toronto, 2010.
  6. M N Jazi, T A. Denidni, A R. Sebak, Ultra-Wideband Dielectric-Resonator Antenna Based on Hybrid Techniques, ANTE/AMERM joint Conference, WA20-3, 4 pages, Ottawa, July 2010.
  7. A Elboushi, O Haraz, A R. Sebak, T Denidni, Triangular Shaped Power Divider for C-Band Operation Using Defected Ground Structure (DGS),  ANTE/AMERM joint Conference, TA34-2, 4 pages, Ottawa, July 2010.
  8. O Haraz, A Elboushi, A R. Sebak, Analysis and Design of UWB Elliptical Slot Antennas ANTE/AMERM joint Conference, WA20-1, 4 pages, Ottawa, July 2010.    
  9. O. M. Haraz, A-R. Sebak, A Novel Circularly Polarized Dielectric Resonator Antenna for UWB,  IF412.3 , IEEE APS Int Symp, Toronto, 2010.  
  10. A. A. Alshehri and A. Sabaq,   A New UWB Microstrip-Fed Planar Patch Antenna for Wireless Communications, ICCT 2010, 6 pages, Riyadh, Saudi Arabia, 2010.
  11. A. Abumozen, A. Sabaq, A Broadband Compact Dielectric Resonator Antenna for Wireless Applications, International Workshop on Antenna Technology, PS1-A3, 4 pages, Lisbon, Portugal, March 2010. 
  12. O Ahmed, A Alshehri and A Sebak, Ultra Wideband (UWB) Antennas: Analysis, Design and Applications, Invited paper, The 27th International URSI Radio Conference, 20 pages, Cairo, Egypt, 2010.    

 

 2009

  1. A. Perron, T. A. Denidni, A.  Sebak, High-Gain Circularly Polarized Millimeter-Wave Antenna, Int. IEEE-APS Symp., pp.  306.8.1-306.8.4, 2009.
  2. M. Wong, A.  Sebak, T. A. Denidni, Gapped Radial H-Guide Aperture Antenna, Int. IEEE-APS Symp., pp.  133.5.1-133.5.4, 2009.
  3. M. Wong, A.  Sebak, T. A. Denidni,   Implementation of a Structurally Robost Periodic H-Guide, Int. URSI Meeting., pp.  108.11, 2009.
  4. A.Mehdipour, C. W. Trueman, A.  Sebak, S. V. Hoa, Carbon-Fiber Composite T-Match Folded Bow-Tie Antenna for RFID Applications, Int. IEEE-APS Symp., pp.  103.2.1-103.2.4, 2009.
  5. A.Mehdipour, A.  Sebak, C. W. Trueman, Compact Microstrip-Fed Antenna for 2.4/5.2/5.8 GHz Wireless Communication Systems, Int. IEEE-APS Symp., pp.  307.3.1-307.3.4, 2009.
  6. A.A. Abumazwed, A.  Sebak, Compact DRA for Broadband Wireless Applications, Int. IEEE-APS Symp., pp.  306.10.1-306.10.4, 2009.
  7. S. Farzaneh Koodiani, A.  Sebak, High Resolution Amplitude and Phase Weighting Using MSBF Structure, Int. URSI Meeting., pp.  413.1, 2009.
  8. S. Farzaneh Koodiani, A.  Sebak, Single-Port Direction of Arrival Estimation Using Adaptive Null-Forming, Int. IEEE-APS Symp., pp.  116.4.1-116.4.4, 2009.
  9. O. Ahmed, A. Sebak, A. Mehdipour, A Modified Wilkinson Power Divider/Combiner for Ultrawideband Communications, Int. IEEE-APS Symp., pp.  108.7.1-108.7.4, 2009.
  10. A. Abumazwed, O. Ahmed, A. Sebak, Design of a Broadband Half-Cylindrical DRA for Future WLAN Applications, European Conference on Ant. and Propag., pp. 1.74.1-1.74.4, 2009.
  11. A. Abumazwed, A.  Sebak, Compact Dielectric Resonator Antenna for Broadband Applications (5.2/5.8GHz), European Conference on Ant. and Propag., pp. 1.86.1-1.86.4, 2009.
  12. O. Ahmed,  A. Abumazwed, A.  Sebak, A Trapezoidal Printed Monopole Antenna with Bell-Shaped Cut for Ultra Wideband Applications with 5.0-6.0GHz Band Rejection, European Conference on Ant. and Propag., pp. 2.111.1-2.111.4, 2009.
  13. A.Perron, T. A. Denidni, A.  Sebak, A Low-Cost and High Gain Dual-Polarized Wideband Millimeter-Wave Antenna, European Conference on Ant. and Propag., pp. 5.41.1-5.41.4, 2009.
  14. O. Ahmed,  A.  Sebak, A Compact UWB Butterfly Shaped Planar Monopole Antenna with Bandstop Characteristic, Int Symp Ant Tech & Appl EM (ANTEM ), pp. TP1.1-TP1.4, 2009.
  15. Aidin Mehdipour, Iosif D. Rosca, Christopher W. Trueman, Abdel-Razik Sebak, Suong. V. Hoa, Shielding Effectiveness Analysis of Reinforced Continuous Carbon Fiber (RCCF) Composites: Numerical and Experimental Study, American Society for Composites-24th Technical conference, University of Delaware September 16-17, 2009.
  16. Aidin Mehdipour, I. D. Rosca, Christopher W. Trueman, A. Sebak, Suong. V. Hoa, High Frequency Shielding Properties of Multiwall Carbon Nanotube (MWCNT) Composites, American Society for Composites-24th Technical conference, University of Delaware September 16-17, 2009.
  17. A. Zbeeb, V. Devabhaktuni, A. Sebak, Improved photovoltaic MPPT algorithm adapted for unstable atmospheric conditions and partial shading,  International Conference on Clean Electrical Power, pp. 320 – 323, 9-11 June 2009.

 
2008

  1. A. Alshehri*, and A. Sebak, A Novel UWB Planar Patch Antenna for Wireless Communications 2008 IEEE-APS, pp. 206.2.1-206.2.4, 2008.
  2. O. Ahmed*, and A. Sebak, A Novel Maple Leaf Shaped Printed Monopole Antenna for UWB Wireless Communications, 2008 IEEE-APS, pp. 234.2.1-234.2.4, 2008.
  3. O. Ahmed*, and A. Sebak, Study a Compact Printed Monopole Antenna with Two Notches and an Offset Circular Slot for UWB Communications, 2008 IEEE-APS, pp. 532.3.1-532.3.4, 2008.
  4. M. Wong*, A. Sebak, and T. Denidni, A Broadside Substrate Integrated Horn Antenna 2008 IEEE-APS, pp. 123.2.1-123.2.4, 2008.
  5. M. Wong*, A. Sebak,  and  T. Denidni, An EBG Waveguide for Microwave Frequencies, 2008 IEEE-APS, pp. 405.3.1-405.3.4, 2008.
  6. A. Mehdipour*, A. Sebak, and  C. W. Trueman, A Novel Ultrawideband Slot-Antenna with Dual Band- Notched Characteristics, 2008 IEEE-APS, pp. 532.6.1-532.6.4, 2008.
  7. A. Mehdipour*, A. Parsa, A. Sebak, and  C. W. Trueman, Planar Bell-Shaped Antenna Fed by a CPW for UWB Applications, 2008 IEEE-APS, pp. 526.1.1-526.1.4, 2008.
  8. A. Alshehri*, A. Sebak, A Band-Rejected Printed Elliptical Antenna for UWB Wireless Communications, 2008 URSI-XXIX General Assembly, 4 pages, Chicago, IL, 2008.
  9. O. Ahmed, A. Sebak, A Novel Ultra-Wideband Printed Monopole Antenna, 2008 URSI-XXIX General Assembly, 4 pages, Chicago, IL, 2008.
  10. A. Perron*, T. Denidni, and A. Sebak: High Gain Dielectric Resonator/Microstrip Hybrid
  11. Antenna for Millimeter-Wave Applications, 2008 IEEE-APS, pp. 108.1.1-108.1.4, 2008.
  12. A. Mehdipour*, C. Trueman, A. Sebak, I. Rosca, S. Hoa, Shielding Effectiveness Analysis of Multilayer Composite Materials, URSI-XXIX General Assembly, 4 pages, Chicago, IL, 2008.
  13. M. Wong*, A. Sebak, and T. Denidni, A Via-Less EBG Horn Antenna , 2008 URSI-XXIX General Assembly, 4 pages, Chicago, IL, 2008.
  14. B.N. Khater* and A. Sebak, Coupling Properties of Slotted Elliptic Cylinder Coated by Dielectric/Metamaterials, 2008 URSI-XXIX General Assembly, 4 pages, Chicago, IL, 2008.
  15. A. Alshehri* and A. Sebak, A New Trimmed Notch-Cut Printed Antenna for UWB Wireless Application, EUROEM 2008, pp. UWB-04.1-UWB-04.4, Switzerland, July 2008.
  16. A. Alshehri* and A. Sebak, A New UWB Microstrip-Fed Planar Elliptical Patch Antenna for Wireless Communications, ACES 2008, Niagara Falls, April 2008.

 
2007

  1. S. Farzaneh, and A.  Sebak, Microwave Sampling Beamforming with Finite Pulse Train, IEEE-APS, pp. 1941-1944, 2007.
  2. A. Tadjalli, A. Sebak, T. Denidni, Design of a Circularly Polarized Slot-Coupled Elliptical Dielectric Resonator Antenna, IEEE-APS, pp. 4881-4884, 2007.
  3. A. Abdulhadi and A. Sebak, Single Feed Circularly Polarized Microstrip Antenna and Array, IEEE-APS, pp. 713-716, 2007.
  4. S. Farzaneh, and A.  Sebak, Effect of Temporal Correlation on the Adaptive Beamforming Performance, IEEE-APS, pp. 3864-3867, 2007.
  5. A. Abdulhadi and A. Sebak: Single Feed Circularly polarized Microstrip Antenna Array, INICA (Germany), pp. 1_261-1_264, 2007.
  6. S.K. Farzaneh, A. Sebak: "A Transient Analysis of the Microwave Sampling Beamformer" North America Radio Sci. Mtg, paper URSI 643, 2007.
  7. M. Alsehaili, A. Sebak, S. Noghanian, "A 3D Geometric Scattering Channel Model for MIMO Wireless" North America Radio Sci. Mtg, paper URSI 359, 2007.
  8. S.K. Farzaneh, A. Sebak: "Adaptive Microwave Beamforming with Low Weighting Rate Requirement” IEEE-ISSSE’07, 459-462, 2007.
  9. M. Wong, T.A. Denidni, A. Sebak, "A Substrate Integrated Horn Antenna", North America Radio Sci. Mtg, paper URSI 654, 2007.
  10. M.T. Rashid, and A. Sebak (Invited Paper), Design and Modeling of a Linear Array of Longitudinal Slots on Substrate Integrated Waveguide, National Radio Science Conference, NRSC 2007, pp. 1-19, 2007.
  11. M. Alsehaili, A.R. Sebak,  and S. Noghanian, "An Improved 3D Geometric Scattering Channel Model for Wireless Communication Systems" URSI-Commission B Intern. Symp. on EM Theory, EMTS2007, pp. O9.1-O9.3, 2007.
  12. M. Wong, B. MacIntosh-Hobson, A.R. Sebak, "A Coaxial to Waveguide Transition Feeding Method for Substrate Integrated Waveguides" URSI-Commission B Intern. Symp. on EM Theory, EMTS2007, pp. R26.1 - R26.3, 2007.
  13. A. Tadjalli, A.R. Sebak, T. Denidni "Design of Wide-Band Slot-Coupled Elliptical Dielectric Resonator Antenna" URSI-Commission B Intern. Symp. on EM Theory, EMTS2007, pp. O8.1 - O8.3, 2007.
  14. M. Qazafi, A.R. Sebak, "Quad-broad Band Circularly Polarized Microstrip Antenna" Intern. Symp. on EM Theory, URSI-Commission B EMTS2007, pp. 201-1:201-4, 2007.
  15. B.N. Khatir, A.R. Sebak, EMTS90: "Transverse Electric Wave Scattering by Parallel Metamaterial Coated Elliptic Cylinders" URSI-Commission B Intern. Symp. on EM Theory, EMTS2007, pp. R5.1 – R5.3, 2007.
  16. E. Hamiti, L. Ahma, and A. Sebak New Design for Microstrip Antenna Element with U-Shaped Rectangular Patch - CCECE 2007, pp. 820-823, 2007.
  17. A. Tadjalli, A. Sebak, T. Denidni, Elliptical Dielectric Resonator Antenna for Dual-Band Operation, Proceedings of AIC2007,  Athens, pp. 269-274, 2007.

 
2006

  1. S. Farzaneh, and A. R. Sebak, Adaptive Microwave Beamforming using High Weighting Rate and ULMS Algorithm, IEEE-VTC2006, 4 pages, 2006.
  2. M. Wong, and A. R. Sebak, Dual Band Dual Slot Stripline Omni-directional Antenna, IEEE-VTC2006, 4 pages, 2006.
  3. S. Farzaneh, and A.  Sebak, Adaptive Microwave Beamforming Using Fast Perturbation, 13th Antenna Technology and Appl. EM Symposium (ANTEM 2006), pp.  TP7 17-20, 2006.
  4. B. Najjar-Khatirkolaei, and A. Sebak, Transverse Electric Wave Scattering by Elliptic Chiral Cylinder, ANTEM2006, pp. MP8 5-8, 2006.
  5. H. Mohebbi, A. Sebak, J. Shaker, J.,M.  Chaharmir, and A.  Ittipiboon, Mode Matching and Point Matching Techniques for Dispersion Curves of Microstrip Line Structures, ANTEM2006, pp. MP6 5-8, 2006.
  6. S. Farzaneh, A. Sebak, and R., Paknys, A New Switch Design for Microwave Sampling Beamformer, ANTEM 2006 , pp. MA4 21-24, 2006.
  7. M. Wong, and A.  Sebak, The Floating PML: A Novel CPML Application, ANTEM 2006, pp. WA4 5-8, 2006.
  8.    M. Alsehaili, S. Noghanian, and A. Sebak A 3D Geometrically Based Single Bounce Elliptical Model (3D GBSBEM), ANTEM2006, pp. TP4. 17-20, 2006.
  9. A. Tadjalli, A. Sebak, T. Denidni, Boundary Value Approach for the Analysis of Elliptical Dielectric Resonators, ANTEM2006, pp. MP7 1-4, 2006.
  10. M. Qazafi, and A.  Sebak Tri-Band CP Microstrip Patch Antenna for WLAN Applications, Antenna Technology and Appl. EM Symposium, pp. MA2 5-8, 2006.
  11. A. Abdulhadi, and  A. Sebak, Novel Design of a Dual Band Single-Fed Circularly Polarized Microstrip Antenna, ANTEM2006, pp. MA2 9-12, 2006.

 
2005

  1. S. Farzaneh, and A. Sebak, Low Complexity Amplitude-Phase Weighting for Microwave Beamforming, IEEE Antennas and Propagation Society Symposium, Vol. 1,  Page(s):299 – 302, 2005.
  2. Qinjiang Rao, Tayeb. A. Denidni, Abdel R. Sebak, Study of Broadband Dielectric Resonator Antennas, Progress In Electromagnetics Research Symposium 2005, China, pp.137 – 141, 2005.
  3. Y. Song, A. Tadjalli, A. Sebak, and T. Denidni, Aperture-Coupled Prolate Spheroidal Dielectric Resonator Antenna, IEEE Antennas and Propagation Society Symposium, Volume 4,  Page(s):218 - 221, 2005.
  4. H. Boutayeb, T.A. Denidni, A. Sebak, and L. Talbi, Metallic EBG Structures for Directive Antennas using Rectangular, Cylindrical and Elliptical Shapes, IEEE APS Symposium, Volume 1,  Page(s):762 – 765, 2005.
  5. S. Farzaneh, A. R. Sebak, An Optimized Shaped Beam Synthesis Technique and its Implementation, IEEE Antennas and Propagation Society Symposium, 4 pages, 2005.
  6. Qinjiang Rao, Tayeb. A. Denidni, Abdel R. Sebak, A Dual-Band Compact Hybrid Resonator Antenna, IEEE Antennas and Propagation Society Symposium, Vol. 1, pp.156 – 159, 3-8 July 2005.
  7. S. Farzaneh, A. R. Sebak, Fine Steps Optimum Beam Steering Technique for Phased Array Antennas, International radio Science Meeting,  URSI, 2005.
  8. M. H. Moussa, J.W Dietrich and A. Sebak, Direction of Arrival (DoA) estimation Using Maximum Likelihood Method (MLM) and the Effect of Element Selection on System Performance,  12th Antenna Technology and Appl. EM Symposium ANTEM2005, pp. W2D1 21-24, 2005.
  9. R.H. Johnston, Qinjiang Rao, Tayeb A. Denidni, Abdel R. Sebak, A Novel Long Slot Antenna, IEEE Antennas and Propagation Society Symposium, Vol. 3, pp. 679 - 682, 2005.
  10. Q. Rao, T. Denidni, and A. Sebak, Design, analysis and measurement of a new dual-band compact hybrid resonator antenna, IEEE-NEWCAS Conference, Page(s):275 – 278, June 2005.          

   


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