عودة

 

الدكتور / أسامة محمد حراز أحمد
مدرس بقسم الهندسة الكهربائية، كلية الهندسة، جامعة أسيوط
تفاصيل السيرة الذاتية

بيانات ال MIS

دخول الإعضاء

تواصل مع العضو نسخة للطباعة
العنوان الحالى قسم الهندسة الكهربائية - كلية الهندسة - جامعة أسيوط
تليفون المكتب 0882411052
الموبايل 01021922324
تليفون المنزل 0882180869
الفاكس 0882332553
البريد الالكترونى osama_hr@aun.edu.eg
osama_m_h@yahoo.com
google scholar link http://scholar.google.com/citations?user=mT_eQigAAAAJ&hl=en

  • دكتوراه فى الهندسة الكهربائية ( الهوائيات وانظمة الميكروويف ) ، كلية الهندسة وعلوم الحاسب، جامعة كونكورديا، 2011
  • ماجستير فى الهندسة الكهربائية ( اتصالات واليكترونيات ) ، كلية الهندسة، جامعة أسيوط، 2004
  • بكالوريوس فى الهندسة الكهربائية ( اتصالات واليكترونيات ) ، كلية الهندسة، جامعة أسيوط ، 1999
الدرجات العلمية :
  • مدرس بقسم الهندسة الكهربائية، كلية الهندسة، جامعة أسيوط، 2012
  • مدرس مساعد بقسم الهندسة الكهربائية، كلية الهندسة، جامعة اسيوط، 2004
  • معيد بقسم الهندسة الكهربائية، كلية الهندسة، جامعة اسيوط، 2000

المجالات البحثية:
Electromagnetics , Antennas , Microwave Systems

الابحاث :

1-O. M. Haraz, N. Ashraf, S. Almorqi, H. Shaman, S. Alshebeili, A.-R. Sebak, Millimeter-Wave Microstrip Diplexer using Elliptical Open-Loop Ring Resonators for Next Generation 5G Wireless Applications. , Microw. Opt. Technol. Lett., Wiley, 58, 106–110, 2016
2-Nadeem Ashraf, Osama M. Haraz, Mohamed M. M. Ali, Mohamed A. Ashraf, Saleh A. Alshebili, Optimized Broadband and Dual-Band Printed Slot Antennas for Future Millimeter Wave Mobile Communication, AEU - International Journal of Electronics and Communications, ELSEVIER, Volume 70, Issue 3, Pages 257–264, 2016
3-O. M. Haraz, Broadband and 28/38-GHz Dual-Band Printed Monopole/Slot Antennas for the Future 5G Cellular Communications, Journal of Infrared, Millimeter, and Terahertz Waves, Springer, pp.1-10, 2016
4-A. Alaqeel, S. Almorqi, O. M. Haraz, S. A. Alshebeili, A.-R. Sebak, Design of Multilayered K-Band and Ka-Band Slot-Coupled Microstrip 90° Hybrid Couplers Employing Circular Ring Patch Shapes, Springer – Wireless Personal Communications, Springer , pp. 1-14 , 2016
5-O. M. Haraz, A.-R. Sebak, Novel UWB Trapezoidal and Butterfly Shaped Microstrip Phase Shifters Using Multilayered PCB Technology, Applied Computational Electromagnetics Society Journal, ACES, 31 (11), pp. 1309 - 1314, 2016
6-Osama M. Haraz, M. A. Ashraf, S. Alshebeili, Mohammed R. AlShareef, Hatim M. Behairy, UWB Monopole Antenna Chipless RFID Tags Using 8-Bit Open Circuit Stub Resonators, 7th Microwave and Radar Week (MRW), May 9-12, 2016, 2016
7-Yahya A. M. K. Hashem, Osama M. Haraz, and El-Deek M. El-Sayed, 6-Element 28/38 GHz Dual-Band MIMO PIFA for Future 5G Cellular Systems, 2016 IEEE International Symposium on Antennas and Propagation &USNC/URSI National Radio Science Meeting Fajardo, Puerto Rico, June 26 - July 1, 2016, 2016
8-Mohamed Mamdouh M. Ali, Osama Haraz, and Saleh Alshebeili, Design of a Dual-Band Printed Slot Antenna with Utilizing a Band Rejection Element for the 5G Wireless Applications, 2016 IEEE International Symposium on Antennas and Propagation &USNC/URSI National Radio Science Meeting Fajardo, Puerto Rico, June 26 - July 1, 2016, 2016
9-Osama M. Haraz, Muhammad A. Ashraf, S. Alshebili, Mohammed R. AlShareef, Hatim M. Behairy, Design of UWB Chipless RFID Tags Using 8-Bit Open Circuit Stub Resonators, The 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Montréal, QC, Canada, July 10th – 13th, 2016, 2016
10-Mohammed R. AlShareef, Muhammad A. Ashraf, Osama M. Haraz, Hatim M. Behairy and S. Alshebili, Time Analysis of Frequency Coded Chipless RFID Tag Based on CPW Multi-Band Resonators, The 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Montréal, QC, Canada, July 10th – 13th, 2016, 2016
11-Mohamed Mamdouh M. Ali, Osama M. Haraz, Saleh Alshebeili, and Abdel-Razik Sebak, Broadband Printed Slot Antenna for the Fifth Generation (5G) Mobile and Wireless Communications, The 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Montréal, QC, Canada, July 10th – 13th, 2016, 2016
12-M. M. M. Ali, O. M. Haraz, I. Elshafiey, S. Alshebeili and A.-R. Sebak, Design of Dual-Band Phased Array Antenna System with Layered Cylindrical Human Tissue Model for Hyperthermia Treatment and Microwave Imaging Applications, The 2015 32nd National Radio Science Conference (NRSC), 6th of October City, Greater Cairo, Egypt, 24-26 March 2015., 2015
13-M. M. M. Ali, O. M. Haraz, S. Alshebeili and A.-R. Sebak, Broadband Millimeter-Wave Rectangular Reflectarray Antenna Utilizing Novel Polarization Insensitive Multi-Resonant Unit Cells, The 2015 32nd National Radio Science Conference (NRSC), 6th of October City, Greater Cairo, Egypt, 24-26 March 2015., 2015
14-F. Alsolamy, A. AlAmoudi, S. Almorqi, O. Haraz, S. Alshebeili, A.-R. Sebak, Constant Refractive Index Lens Printed Yagi Antenna for Automotive Radars, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015, 2015
15-A. Alaqeel, S. Almorqi, O. Haraz, M. Ashraf, S. Alshebeili and A.-R. Sebak, Broadband 4 x 4 Butler Matrix for K- and Ka- Bands, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015., 2015
16-A. Alaqeel, S. Almorqi, M. Algassim, O. Haraz, S. Alshebeili and A.-R. Sebak, Broadband Phase Shifter for K- and Ka- Bands Beam-Steering Networks, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015., 2015
17-A. Elboushi, O. M. Haraz, K. Jamil, A.-R. Sebak, Analysis and Design of a Metal-Backed RFID Tag Antenna, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015., 2015
18-O. M. Haraz, M. M. M. Ali, A. Elboushi, A.-R. Sebak, Four-Element Dual-Band Printed Slot Antenna Array for the Future 5G Mobile Communication Networks, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015. , 2015
19-R. Elsharkawy, A.-R. Sebak, A. Saleeb, O. M. Haraz, M. Hindy, E.-S. M. El-Rabaie, Polarization Insensitive Ka-band Reflectarray Antenna, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015. , 2015
20-O. M. Haraz, and M. M. M. Ali, A Millimeter-Wave Circular Reflectarray Antenna for Future 5G Cellular Networks, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015., 2015
21-O. M. Haraz, M. M. M. Ali, S. Alshebeili and A.-R. Sebak, Design of a 28/38 GHz Dual-Band Printed Slot Antenna for the Future 5G Mobile Communication Networks, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015., 2015
22-M. M. M. Ali, O. M. Haraz, I. Elshafiey, S. Alshebeili, A.-R. Sebak, Efficient SAR Localization for Hyperthermia Treatment of Cancer Cells by Applying a Dual-Band 8-Element Phased-Array, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015. , 2015
23-M. A. Ashraf, O. Haraz, A.-R. Sebak, S. Alshebeili, Wideband Compact Vivaldi Antenna Loaded with Dielectric Lens for Millimeter-wave Applications, The 2015 IEEE AP-S Symposium on Antennas and Propagation and URSI CNC/USNC Joint Meeting, Vancouver, July 19-25, 2015., 2015
24-Nadeem Ashraf, O. Haraz, M. A. Ashraf, Saleh Alshebeili, 28/38-GHz Dual-Band Millimeter Wave SIW Array Antenna with EBG Structures for 5G Applications, The International Conference on Information and Communication Technology Research (ICTRC2015), Abu Dhabi, UAE, May 17-19, 2015. , 2015
25-R. Elsharkawy, A.-R. Sebak, M. Hindy, O. M. Haraz, A. Saleeb, El-Sayed M. El-Rabaie, Single Layer Polarization Independent Reflectarray Antenna for Future 5G Cellular Applications, The International Conference on Information and Communication Technology Research (ICTRC2015), Abu Dhabi, UAE, May 17-19, 2015. , 2015
26-O. M. Haraz, M. A. Ashraf, S. Alshebeili, 8x8 Patch Antenna Array with Polarization and Space Diversity for Future 5G Cellular Applications, The International Conference on Information and Communication Technology Research (ICTRC2015), Abu Dhabi, UAE, May 17-19, 2015., 2015
27-Muhammad A. Ashraf, Osama M. Haraz, Mohammed R. AlShareef, Hatim M. Behairy, S. Alshebeili, Design of A Chipless UWB RFID Tag Using CPW Circular Monopole Antennas and Multi-Resonators, The 15th edition of the IEEE International Conference on Ubiquitous Wireless Broadband ICUWB’2015, Montreal, Canada, from October 4th to 7th, 2015. , 2015
28-Muhammad A. Ashraf, Osama M. Haraz, Saleh Alshebeili, Compact Size Enhanced Gain Switched Beam Conformal Antipodal Tapered Slot Antenna System for 5G MIMO Wireless Communication, The 11th IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 19-21 Oct. 2015, Abu Dhabi, UAE., 2015
29-Osama M. Haraz, Mohammad Ashraf , Saleh Alshebeili, Single-Band PIFA MIMO Antenna System Design for Future 5G Wireless Communication Applications, The 11th IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 19-21 Oct. 2015, Abu Dhabi, UAE., 2015
30-Haraz, O. M., Sebak, A.-R. and Alshebeili, S. A., Design of a printed log-periodic dipole array antenna with high gain for millimeter-wave applications, Int J RF and Microwave Comp Aid Eng, doi: 10.1002/mmce.20848. , 25, 185–193, 2015
31-Haraz, O. M., Sebak, A.-R. and Alshebeili, S. A., Performance investigation of V-band PLPDA antenna loaded with a hemispherical dielectric lens for millimeter-wave applications, Microw. Opt. Technol. Lett., doi: 10.1002/mop.28915. , 57, 630–634, 2015
32-Haraz, O. M., Sebak, A.-R. and Alshebeili, S. A., Design of ultrawideband multilayer slot-coupled vertical microstrip transitions employing novel patch shapes, Microw. Opt. Technol. Lett., doi: 10.1002/mop.28940. , 57, 747–756, 2015
33-Osama M. Haraz, Abdel Razik Sebak, and Saleh Alshebeili, Study the Effect of Using Low-Cost Dielectric Lenses with Printed Log-Periodic Dipole Antennas for Millimeter-Wave Applications, International Journal of Antennas and Propagation, , Article ID 209430, doi:10.1155/2015/209430., vol. , 7 pages, 2015
34-O. M. Haraz, Electromagnetically-Coupled Millimeter-Wave Antenna Array with Non-Uniform Distributions for 60 GHz ISM Applications, Progress In Electromagnetics Research Letters, doi:10.2528/PIERL15031703, Vol. 53, 71–76, 2015
35-S. K. Almorqi, H. Shaman, J. S. Hong, O. M. Haraz, Design of a Compact Dual-Band Folded-Waveguide Bandpass Filter using Multilayer Waveguide Resonators, Int J RF and Microwave Comp Aid Eng, DOI: 10.1002/mmce.20916 , Volume 25, Issue 9, pages 780–788, 2015
36-Mohamed Mamdouh M. Ali, Andrew M. Azmy, Osama M. Haraz, Design and Implementation of Reconfigurable Quad-Band Microstrip Antenna for MIMO Wireless Communication Applications, 31th National Radio Science Conference (NRSC 2014), April 28‐30, 2014, Ain Shams University (ASU), Egypt, 2014
37-O. M. Haraz, S. A. Alshebeili, A.-R. Sebak, New Millimeter-Wave Antenna Array for Short-Range Communication Applications, IEEE International Symposium on Antennas and Propagation (AP-S) and USNC-URSI Radio Science Meeting, Memphis, Tennessee, USA, July 6–12, 2014., IEEE, 2014
38-O. M. Haraz, A. Elboushi, A.-R. Sebak, New Dense Dielectric Patch Array Antenna for Future 5G Short-Range Communications, the 16th international symposium on antenna technology and applied electromagnetics (ANTEM 2014), Victoria, BC, Canada, July 13–17, 2014., IEEE, 2014
39-A. Elboushi, O. M. Haraz, A.-R. Sebak , High Gain Circularly Polarized Slot Coupled Antenna for MMW Applications, Microwave and Optical Technology Letters, Wiley, Vol. 56, No. 11, pp. 2522–2526, http://onlinelibrary.wiley.com/doi/10.1002/mop.28637/abstract, 2014
40-Ali, M.M.M.; Haraz, O.; Elshafiey, I.; Alshebeili, S.; Sebak, A.-R. , Efficient single-band and dual-band antennas for microwave imaging and hyperthermia treatment of brain tumors, Control System, Computing and Engineering (ICCSCE), 2014 IEEE International Conference on , 28-30 Nov. 2014. doi: 10.1109/ICCSCE.2014.7072788, vol., no., pp.597,600,, 2014
41-Ahmed, M.F.A.; Haraz, O.M.; Kaddoum, G.; Alshebili, S.A.; Sebak, A.-R., On using Gaussian excitation amplitudes to improve the antenna array radiation characteristics, Applied Electromagnetics (APACE), 2014 IEEE Asia-Pacific Conference on , 8-10 Dec. 2014. doi: 10.1109/APACE.2014.7043760, vol., no., pp.131,134, 2014
42-Haraz, O.M.; Abdel-Rahman, M.; Alshebili, S.A.; Sebak, A.-R., A novel 94-GHz dipole bow-tie slot antenna on silicon for imaging applications, Applied Electromagnetics (APACE), 2014 IEEE Asia-Pacific Conference on, 8-10 Dec. 2014. doi: 10.1109/APACE.2014.7043811, vol., no., pp.59, 62, 2014
43-Alaqeel, Abdulrahman; Shaman, Hussein; Almorqi, Sultan; Haraz, Osama; Alshebeili, Saleh; Sebak, Abdel-razik, Butterfly-shaped slot coupled microstrip 90° hybrid couplers for K- and Ka-band millimeter-wave radar applications, Microwave Symposium (MMS), 2014 14th Mediterranean , 12-14 Dec. 2014. doi: 10.1109/MMS.2014.7088964., vol., no., pp.1,3, 2014
44-Shaman, Hussein; Almorqi, Sultan; Haraz, Osama; Alshebeili, Saleh, Hairpin microstrip bandpass filter for millimeter-wave applications, Microwave Symposium (MMS), 2014 14th Mediterranean, 12-14 Dec. 2014. doi: 10.1109/MMS.2014.7088919, vol., no., pp.1, 4, 2014
45-Shaman, Hussein; Almorqi, Sultan; Haraz, Osama; Alshebeili, Saleh; Sebak, Abdel-razik, Millimeter-wave microstrip diplexer using elliptical open-loop ring resonators for next generation 5G wireless applications, Microwave Symposium (MMS), 2014 14th Mediterranean, 12-14 Dec. 2014. doi: 10.1109/MMS.2014.7088988. , vol., no., pp.1,4, 2014
46-Haraz, O.M.; Elboushi, A; Alshebeili, S.A; Sebak, A, Dense Dielectric Patch Array Antenna with Improved Radiation Characteristics Using EBG Ground Structure and Dielectric Superstrate for Future 5G Cellular Networks, IEEE Access, vol.2, no., pp.909, 913, 2014
47-O. M. Haraz, A.-R. Sebak, S. A. Alshebeili, Low-cost High Gain Printed Log-Periodic Dipole Array Antenna with Dielectric Lenses for V-band Applications, IET Microwaves, Antennas and Propagation, DOI: 10.1049/iet-map.2014.0319., 12 , 2014
48-Osama M. Haraz, Mohamed Abdel-Rahman, Najeeb Al-Khalli, Saleh Alshebeili, and Abdel Razik Sebak, Performance Investigations of Quasi-Yagi Loop and Dipole Antennas on Silicon Substrate for 94 GHz Applications, International Journal of Antennas and Propagation, , Article ID 105625, doi:10.1155/2014/105625., vol. 2014, 9 pages, 2014
49-O. M. Haraz, A.-R. Sebak, S. A. Alshebeili, Ultra-Wideband 4×4 Butler Matrix Employing Trapezoidal-Shaped Microstrip-Slot Technique, Springer- Wireless Personal Communications, doi: 10.1007/s11277-014-2248-3., 2014, 13 pages, 2014
50-Osama M. Haraz, Ayman Elboushi and Abdelrazik Sebak, High-Gain Slotted Oversize Patch Antennas with Electromagnetic Bandgap Structure, 30th National Radio Science Conference (NRSC 2013) in National Telecommunication Institute, Cairo, Egypt, April 16- 18, 2013., 2013
51-Osama M. Haraz, Ayman Elboushi and Abdelrazik Sebak, Improving the Mutual Coupling Characteristics of Patch Antenna Arrays Using EBG Layers, 30th National Radio Science Conference (NRSC 2013) in National Telecommunication Institute, Cairo, Egypt, April 16- 18, 2013., 2013
52-Ayman Elboushi, Osama M. Haraz and Abdelrazik Sebak , Circularly-Polarized SIW Slot Antenna for MMW Applications, The 2013 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting (AP-S/USNC-URSI), Lake Buena Vista, Florida, USA, July 7-12, 2013., 2013
53-M. Mamdouh, Osama M. Haraz and Elsayed Esam M. Khaled, Modified Rational Function Modeling Technique for Printed Monopole Antenna for UWB Applications, The 2013 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting (AP-S/USNC-URSI), Lake Buena Vista, Florida, USA, July 7-12, 2013., 2013
54-Osama M. Haraz and Abdelrazik Sebak, Two-Layer Butterfly-Shaped Microstrip 4×4 Butler Matrix for Ultra-Wideband Beam-Forming Applications, IEEE International Conference on Ultra-Wideband (ICUWB 2013), Sydney, Australia, September 15 – 18, 2013., 2013
55-Osama M. Haraz, Numerical Investigations of Novel High-Gain Circularly-Polarized Hybrid Antenna for Millimeter-Wave Detection and Imaging Applications, Journal of Engineering Sciences (JES), Faculty of Engineering, Assiut University, 2013
56-O. M. Haraz, A. R. Sebak, and T. A. Denidni, Dual-Polarized Dielectric-Loaded Monopole Antenna for Wideband Communication Applications, IET Microwaves, Antennas and Propagation, Vol. 6, No. 6, pages 663–669, 2012
57-O. M. Haraz, A. R. Sebak, and T. A. Denidni, A hybrid printed monopole antenna loaded with dielectric resonator for wideband and circular polarization applications, International Journal of RF and Microwave Computer-Aided Engineering, Wiley, Volume 22, Issue 5, Pages 588–593, 2012
58-O. M. Ahmed, A. Elboushi, and A. R. Sebak, Design of Half Elliptical Ring Monopole Antennas with Elliptical Slot in Ground Plane for Future UWB Applications, Microwave and Optical Technology Letters, Vol. 54, No. 1, pages 181–187, 2012
59-O. M. H. Ahmed, A. Elboushi, A. R. Sebak and T. A. Denidni, Numerical and Experimental Investigations of Defected Ground Triangular Shaped Power Divider for C-Band Applications, Microwave and Optical Technology Letters, Vol. 54, No. 4, pages 1022–1028, 2012
60-Osama M. Haraz, and Abdel-Razik Sebak, A Compact CPW Fed Ultra-wideband Antenna With a Band-Notch Characteristic, IEEE International Conference on Ultra-Wideband (ICUWB 2012), Syracuse, New York, USA, September 17 – 20, 2012, 2012
61-Osama M. Haraz, and Abdel-Razik Sebak, On the Mutual Coupling of UWB Antenna Arrays Using EBG Layers, IEEE AP-S International Symposium on Antennas and Propagation and 2011 USNC/URSI National Radio Science Meeting in Chicago, Illinois, USA, July 8- 14, 2012., 2012
62-Zouhair Briqech, Osama M. Haraz, and Abdel-Razik Sebak, CPW-Fed Yagi Array with Dielectric Resonator Antenna For W-Band And Imaging System Applications, IEEE AP-S International Symposium on Antennas and Propagation and 2011 USNC/URSI National Radio Science Meeting in Chicago, Illinois, USA, July 8- 14, 2012., 2012
63-Osama M. Haraz, and Abdel-Razik Sebak, Gain Enhancement in Ultra-Wideband Antennas Backed by a Suspended Ground or Covered with Metamaterial Superstrates, The 25th IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2012) in Montreal, Quebec, Canada, April 29- May 2, 2012., 2012
64-Osama M. Haraz, Mohamed Ramy AbdelRahman, Abdel-Razik Sebak and Nacer Debbar, CPW fed Planar Monopole/Dielectric Resonator Antenna for W-Band Applications, 29th National Radio Science Conference (NRSC 2012) in Faculty of Engineering, Cairo University, Egypt, April 10- 12, 2012. , 2012
65-Ahmed, O. M. H., Sebak, A.-R. and Denidni, T. A., A novel butterfly-shaped multilayer backward microstrip hybrid coupler for ultrawideband applications, Microw. Opt. Technol. Lett., doi: 10.1002/mop.27092., 54, 2231–2237, 2012
66-O. M. H. Ahmed, A. R. Sebak, Numerical and Experimental Investigation of a Novel Ultrawideband Butterfly Shaped Printed Monopole Antenna with Bandstop Function, Progress In Electromagnetics Research PIER C, vol. 18, pp. 111-121, 2011
67-O. M. H. Ahmed, A. R. Sebak and T. A. Denidni, Compact UWB printed monopole loaded with dielectric resonator antenna, IET Electronics Letters, vol. 47, No. 1, 2011
68-O. M. H. Ahmed, A. R. Sebak, A Novel Printed Monopole Antenna for Future Ultrawideband Communication Systems, Microwave and Optical Technology Letters, Vol. 53, Issue 8, pages 1837–1841, 2011
69-O. M. H. Ahmed, and A. R. Sebak, Mutual Coupling Effect on Ultrawideband Linear Antenna Array Performance, International Journal of Antennas and Propagation, vol. 2011, Article ID 142581, 11 pages, 2011. doi:10.1155/2011/142581, 2011
70-Osama M. Haraz, and Abdel-Razik Sebak, Quadband Planar PCB Antenna for WLAN and Mobile WiMAX Applications, IEEE AP-S International Symposium on Antennas and Propagation and 2011 USNC/URSI National Radio Science Meeting in Spokane, Washington, USA, July 3-8, 2011., 2011
71-A. Elboushi, O. M. Ahmed, A. R. Sebak, Study of Elliptical Slot UWB Antennas with A 5.0-6.0GHz Band-Notch Capability, Progress In Electromagnetics Research PIER C, vol. 16, pp. 207-222, 2010
72-O. M. H. Ahmed, A. R. Sebak, and T. A. Denidni, Size Reduction and Bandwidth Enhancement of a UWB Hybrid Dielectric Resonator Antenna for Short-Range Wireless Communications, Progress in Electromagnetics Research Letters PIER L, vol. 19, pp. 19-30, 2010
73-Osama Haraz, Abdallah Alshehri and Abdelrazik Sebak, Ultra Wideband (UWB) Antennas: Analysis, Design and Applications, invited paper for the 27th National Radio Science Conference, NRSC'2010, Cairo, Egypt, March 16-18, 2010., 2010
74-Osama M. Haraz, and Abdel-Razik Sebak, A Novel Circularly Polarized Dielectric Resonator Antenna for UWB Applications, IEEE International Symposium on Antennas and Propagation and CNC/USNC/URSI Radio Science Meeting (AP-S/URSI), Toronto, Canada July 11-17, 2010., 2010
75-Osama M. Haraz, Ayman Elboushi, and Abdel-Razik Sebak, Band Rejection Capabilities of UWB Elliptical Slot Antenna with Half Circular and Crescent Ring Shaped Radiators, IEEE International Symposium on Antennas and Propagation and CNC/USNC/URSI Radio Science Meeting (AP-S/URSI), Toronto, Canada July 11-17, 2010., 2010
76-Ayman M Elboushi, Osama Ahmed, Abdelrazek Sebak, Tayeb Denidni, A New Circularly Polarized High Gain DRA Millimeter-Wave Antenna, IEEE International Symposium on Antennas and Propagation and CNC/USNC/URSI Radio Science Meeting (AP-S/URSI), Toronto, Canada July 11-17, 2010., 2010
77-Osama M. Haraz, Ayman Elboushi, and Abdel-Razik Sebak, Analysis and Design of UWB Elliptical Slot Antennas, the 14th International Symposium on Antenna Technology and Applied Electromagnetics [ANTEM] and the American Electromagnetics Conference [AMEREM], Ottawa, Canada, July 5 – 9, 2010., 2010
78-A. Elboushi, O. M. Haraz, A. Sebak, and T. Denidni, Triangular Shaped Power Divider for C-Band Operation Using Defected Ground Structure (DGS), the 14th International Symposium on Antenna Technology and Applied Electromagnetics [ANTEM] and the American Electromagnetics Conference [AMEREM], Ottawa, Canada, July 5 – 9, 2010., 2010
79-Osama M. H. Ahmed and Abdel-Razik Sebak, A Novel Maple-Leaf Shaped UWB Antenna with a 5.0-6.0 GHz Band-Notch Characteristic, Progress In Electromagnetics Research PIER C, vol. 11, pp. 39-49, 2009
80-Osama M. H. Ahmed and Abdel-Razik Sebak, Experimental Investigation of New Ultra Wide band In-Phase and Quadrature-Phase Power Splitters, Journal of Electromagnetic Waves and Applications, Vol. 23, pp. 2261–2270, 2009
81-Osama M. H. Ahmed and Abdel-Razik Sebak, Planar Ultrawideband Antenna Array for Short-Range Wireless Communications, Microwave and Optical Technology Letters, Vol. 52 Issue 5, Pages 1061 – 1066, 2009
82-Osama Ahmed and Abdel-Razik Sebak, A Modified Wilkinson Power Divider / Combiner for Ultrawideband Communications, IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting (AP-S/URSI), North Charleston, USA, 2009, 2009
83-Osama Ahmed, Ahmed A. Abumazwed and A.R. Sebak, A Trapezoidal Printed Monopole Antenna with Bell-Shaped Cut for Ultra Wideband Applications with 5.0-6.0GHz Band Rejection, the third European Conference on Antennas and Propagation (EuCAP 2009), Berlin, Germany, 23-27 March 2009., 2009
84-Ahmed A. Abumazwed, Osama Ahmed, and A.R. Sebak, Design of a Broadband Half-Cylindrical DRA for Future WLAN Applications, the third European Conference on Antennas and Propagation (EuCAP 2009), Berlin, Germany, 23-27 March 2009., 2009
85-Osama Ahmed and Abdel-Razik Sebak, A Compact UWB Butterfly Shaped Planar Monopole Antenna with Bandstop Characteristic, 13th International Symposium on Antenna Technology and Applied Electromagnetics and the Canadian Radio Sciences Meeting (ANTEM/URSI), Banff, Alberta, Canada, 15-18 February 2009., 2009
86-Osama Ahmed and Abdel-Razik Sebak, A Printed Monopole Antenna with Two Steps and a Circular Slot for UWB Applications, IEEE Antennas Wireless Propagation Letters, vol.7, pp. 411-413, 2008
87-Osama Ahmed and Abdel-Razik Sebak, Study a Compact Printed Monopole Antenna with Two Notches and an Offset Circular Slot for UWB Communications, IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting (AP-S/URSI), San Diego, USA, 2008., 2008
88-Osama Ahmed and Abdel-Razik Sebak, A Novel Maple Leaf Shaped Printed Monopole Antenna for UWB Wireless Communications, IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting (AP-S/URSI), San Diego, USA, 2008., 2008
89-Osama Ahmed and Abdel-Razik Sebak, A Novel Ultra-Wideband Printed Monopole Antenna, XXIX General Assembly of the International Union of Radio Science (URSI), Chicago, USA, 2008., 2008
90-Mazen Abdel-Salam, E. M. El-Sayed, Adel M. K. Hashem and Osama M. Haraz, SAR Distributions in Cylindrical Models of Human Head Tissues for Mobile Phones Using Plane Waves at 900 MHz, INES (IEEE 7th International Conference on Intelligent Engineering Systems March 4-6, 2003), ICOM04, pp. (615-621). , 2003
الجوائز :
1 - زمالة ما بعد الدكتوراه، جامعة الملك سعود فى العلوم الهندسية عام 2013.
2 - زمالة ما بعد الدكتوراه، جامعة كونكورديا، كندا فى العلوم الهندسية عام 2011.
3 - جائزة إنجاز أطروحة دكتوراه جامعة كونكورديا فى العلوم الهندسية عام 2010.
4 - جائزة إنجاز أطروحة دكتوراه جامعة كونكورديا فى العلوم الهندسية عام 2010.
5 - جائزة إنجاز أطروحة دكتوراه جامعة كونكورديا فى العلوم الهندسية عام 2010.
6 - المركز الأول والثالث في أول مسابقة للملصقات تنظمها رابطة الدراسات العليا للهندسة وعلم الحاسوب فى العلوم الهندسية عام 2010.
7 - شهادة قسم الهندسة الكهربائية وهندسة الحاسبات الشرفية للإشراف على مشروع التخرج لعام 2009 "بعنوان "تحليل، تصميم، واختبار هوائيات الفائقة النطاقات فى العلوم الهندسية عام 2009.

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