Publications

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S
S.F.Mahmoud, and M.El-Said, "Scattering of Radio Waves From an Earth Model With a Periodic Rough Subsurface", North American Radio Science Meeting and IEEE/AP-S International Symposium, Quebec, Canada, 1980.
S.Eid, and M.El-Said, "An Algorithmic Approach to Optimal Circuit Design", Journal of Faculty of Engineering, Cairo University., issue 2, 1980.
M
M.El-Said, "A variational Approach for Modal Analysis of Double Clad Optical Fiber Line", Journal of Engineering and Applied Sciences, vol. 38, issue 5, pp. 985-994, 1991.
M.El-Said, "Precision Variable Attenuator for Stripline Circuits", Journal of Faculty of Engineering, Cairo University., issue 2, 1980.
M.El-Said, "Finite Element Technique for Solution of Laplace Equation With Prespecified Boundary Condition", Journal of Faculty of Engineering, Cairo University., issue 2, 1980.
L
L.El-Sayed, O., and M.El-Said, "Charaterization of MultipleParallel Post Power Combining Mounts and Irises For Waveguide Filters", Journal of Faculty of Engineering, Cairo University., issue 1, pp. 247-256, 1981.
E
El-Shaarawy, H. B., F. Coccetti, R. Plana, E. M. Said, and E. A. Hashish, "Defected Ground Structure (DGS) and uniplanar compact-photonic band gap (UC-PBG) structures for reducing the size and enhancing the out-of-band rejection of microstrip bandpass ring resonator filters", WSEAS Transactions on Communications, vol. 11, issue 7, pp. 1112 – 1121, 2008.
El-Shaarawy, H. B., B. Ouagague, F. Coccetti, R. Plana, M. E. Said, and E. A. Hashish, "Filtre multi coupe-bande reconfigurable utilisant un nouveau résonateur à base de structure à plan de masse usiné en technologie CPW ", 16èmes Journées Nationales Microondes (JNM 2009), Grenoble, France, 2009.
El-Shaarawy, H. B., F. Coccetti, R. Plana, M. E. Said, and E. A. Hashish, "Novel compact defected ground structure based bandpass filters on coplanar waveguide", Progress In Electromagnetic Research Symp PIERS 2009, Moscow, Russia, 2009.
El-Shaarawy, H. B., F. Coccetti, R. Plana, E. M. Said, and E. A. Hashish, "A novel reconfigurable DGS cell for multi-stopband filter on CPW technology", Asia Pacific Microwave Conference, (APMC 2008), Hong Kong, China, 16 December, 2008.
El-Shaarawy, H. B., F. Coccetti, R. Plana, M. E. Said, and E. A. Hashish, "Analysis and design of a novel reconfigurable defected ground structure resonator on CPW technology", Progress In Electromagnetic Research Symp PIERS 2009, Beijing, China, 2009.
El-Shaarawy, H. B., F. Coccetti, R. Plana, M. E. Said, and E. A. Hashish, "Novel reconfigurable multi-band bandpass filter using defected ground structure on CPW technology", IEEE International Symposium on Antenna and Propagation AP-S 2009, Charleston, South Carolina, USA, 2009.
El-Shaarawy, H. B., F. Coccetti, R. Plana, M. E. Said, and E. A. Hashish, "Novel reconfigurable defected ground structure resonator on coplanar waveguide", IEEE Antenna and Propagation Transaction, vol. 58, issue 11, pp. 3622-3628, 2010.
El-Shaarawy, H. B., F. Coccetti, R. Plana, E. M. Said, and E. A. Hashish, "Miniaturized extended-stopband microstrip ring resonator bandpass filter using uniplanar compact photonic bandgap (UC-PBG) structures", 8th Internat. Conf. Applied Inform.Comm. (AIC’2008), Rhodes, Greece, 20 August, 2008.
El-Shaarawy, H. B., F. Coccetti, R. Plana, E. M. Said, and E. A. Hashish, "Compact Bandpass Ring Resonator Filter With Enhanced Wide-Band Rejection Characteristics Using Defected Ground Structures", IEEE Microwave and Wireless Components Letters, vol. 18, issue 8, pp. 500 – 502, 2008.
El-Shaarawy, H. B., B. Ouagague, F. Coccetti, R. Plana, M. E. Said, and E. A. Hashish, "Mimiaturization d’un filter à résonateur en anneau en utilisant de stubs replies et des ‹‹ DGS ›› circulaires ", 16èmes Journées Nationales Microondes (JNM 2009), Grenoble, France, 2009.
El-Shaarawy, H. B., F. Coccetti, R. Plana, M. E. Said, and E. A. Hashish, "Reconfigurable defected ground structure cell using PIN diodes on Coplanar Waveguide technology", Microwave and Optical Technology Letters, vol. 52, issue 3, pp. 766-770, 2010.
El-Shaarawy, H. B., F. Coccetti, R. Plana, M. E. Said, and E. A. Hashish, "Compact reconfigurable defected ground structure (DGS) based multi-band bandpass filters on coplanar waveguide technology", IEEE Asia Pacific Microwave Conference (APMC 2009), Singapore, 7 – 10 Dec, 2009.
El-Said, M., and A. Abdelnazir, "Microstrip Analysis on Anisotropic and/or Inhomogeneous Substrate with the Finite Element Method", International Microwave Symposium, Washington DC, USA, 1980.
El-Said, M., and A. A. Nazir, "Detection of Inhomogenities In a Half Space By The Potential on The Surface Using the Finite Element Method", Proc. of the URSI Seventh National Radio Science Conference: B1, pp. 1-10, 1990.
El-Said, M., and A. Abdelnazir, "Detection Of Inhomogeneity In A Half-space By The Potential On The Surface Using The Finite Element", Geoscience and Remote Sensing Symposium IGARSS'89, 1989.
B
Barssem, I. M., E. A. ABDALLAH, M. El-Said, E. A. Hashish, and H. Taher, "Analysis of microstrip line on ferrite substrate using the method of lines", XXVI th General assembly of the International union of Radio Science, Toronto, Canada, Abstract No. B4 .p.4, pp. 5, 1999.
A
Al-Anwar, H. I. M., E. A.Hashish, H. El-Hennawy, and M. El-Said, "Computer Aided Design of Broadband Microwave Diode Detectors Using Filter Approximations", 18th National Radio Science Conference, Egypt, 2001.
Al-Anwar, H. I. M., E. A.Hashish, H. El-Hennawy, and M. El-Said, "A New proposed Method for the Design of Broadband Microwave Planar Diode Detectors", 17th National Radio Science Conference, Egypt, 2000.
Abdallah, E. A. F., M.El-Said, E. A.Hashish, and I. M.Barseen, "Six – port reflecatometer using three coupled microstrip lines on multi – dielectric interfaces", International union of Radio Science Symposium, lille, France, july 28- Sept.5,, 1996.