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Journal Publications

2014

  1. Mamdouh H. Nasr, Islam A. Eshrah, and Tamer M. Abuelfadl, "Electromagnetic scattering from dielectric objects using the eigenmode projection technique,"  IEEE Trans. Antennas Propagat., vol. 62, no. 6, pp. 3222-3231, May 2014. Download at IEEE Xplore
  2. Mohamed A. Nasr, Islam A. Eshrah, and Essam A. Hashish, "Electromagnetic scattering from a buried cylinder using a multiple reflection approach: TM case," IEEE Trans. Antennas Propagat., vol. 62, no. 5, pp. 2702-2707, May 2014. Download at IEEE Xplore
  3. Mohamed Hankal, Islam A. Eshrah, and M. H. Tawfik, "A spectrum sensing scheme for partially polarized waves over alpha-mu generalized Gamma fading channels," ISRN Signal Processing, vol. 2014, ID 140545, 2014. Download at Hindawi
  4. Ahmed A. Kord and Islam A. Eshrah, "Generalised asymptotic boundary conditions and their application to a CRLH rectangular waveguide with double-ridge corrugations," accepted for publication in IET Microwaves, Antennas, and Propagation. Download early access version at the IET Digital Library
  5. Ahmed A. Kord and Islam A. Eshrah, "The error cross-section method for quantifying the error in electromagnetic scattering problems," accepted for publication in ACES Journal.
2012
  1. Wael S. Elshennawy, Ahmed M. Attiya, Essam A. Hashish, and Islam A. Eshrah, "Direction of arrival estimation for non-uniform planar array based on piecewise interpolation method," Progress in Electromagnetics Research B, vol. 38, pp. 241-259, 2012. Download at PIER B

2011
  1. Enas S. Sakr, and Islam A. Eshrah, "Analysis of a transmission line periodically loaded with position-modulated loads," Appl Phys A, no. 0947-8396, pp. 1-4, Jan 2011. Download at Springer
  2. Tamer M. Abdulmonem, Abdallah Elsohby, Basheer Hossam, Ashraf Shokry, and Islam A. Eshrah, "Adaptive antenna for Wi-Fi system enhancement," IEEE Potentials, vol. 30, no. 1, pp. 30-34, Jan 2011. Download at IEEE Xplore

2007
  1. Islam A. Eshrah and Ahmed A. Kishk, "A periodically loaded transmission line excited by an aperiodic source: A Green's function approach," IEEE Trans. Microwave Theory Tech., vol. 55, no. 6, pp. 1118-1123, June 2007. Download at IEEE Xplore
  2. Islam A. Eshrah and Ahmed A. Kishk, "Magnetic-type dyadic Green's functions for a corrugated rectangular metaguide based on asymptotic boundary conditions," IEEE Trans. Microwave Theory Tech., vol. 55, no. 6, pp. 1124-1131, June 2007. Download at IEEE Xplore
  3. Islam A. Eshrah and Ahmed A. Kishk, "Electric-type dyadic Green's functions for a corrugated rectangular metaguide based on asymptotic boundary conditions," IEEE Trans. Antennas Propagat., vol. 55, no. 6, pp. 355-363, Feb. 2007. Download at IEEE Xplore

2006
  1. Islam A. Eshrah and Ahmed A. Kishk, "Analysis of left-handed rectangular waveguide with dielectric-filled corrugations using the asymptotic corrugation boundary condition," IEE Proc. –Microw. Antennas Propag., vol. 153, no. 3, pp. 221-225, June 2006. Download at IEEE Xplore
  2. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Equivalent circuit model for a waveguide probe with application to DRA excitation," IEEE Trans. Antennas Propagat., vol. 54, no. 5, pp. 1433-1441, May 2006. Download at IEEE Xplore

2005
  1. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Spectral analysis of left-handed rectangular waveguides with dielectric-filled corrugations," IEEE Trans. Antennas Propagat., vol. 53, no. 11, pp. 3673-3683, Nov. 2005. Download at IEEE Xplore
  2. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Rectangular waveguide with dielectric-filled corrugations supporting backward waves," IEEE Trans. Microwave Theory Tech., vol. 53, no. 11, pp. 3298-3304, Nov. 2005. Download at IEEE Xplore
  3. Wei Huang, Alexander B. Yakovlev, Ahmed A. Kishk, Allen W. Glisson, and Islam A. Eshrah, "Green’s function analysis of an ideal hard surface rectangular waveguide," Radio Sci., vol. 40, no. 5, Sept. 2005. Download at Wiley
  4. Victor A. Klymko, Alexander B. Yakovlev, Islam A. Eshrah, Ahmed A. Kishk, and Allen W. Glisson, "Dyadic Green’s function of an ideal hard surface circular waveguide with application to excitation and scattering problems," Radio Sci., vol. 40, no. 3, June 2005. Download at Wiley
  5. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Excitation of dielectric resonator antennas by a waveguide probe: Modeling technique and wideband design," IEEE Trans. Antennas Propagat., vol. 53, no. 3, pp. 1028-1037, March 2005. Download at IEEE Xplore
  6. Islam A. Eshrah and Ahmed A. Kishk, "Analysis of linear arrays using the adaptive basis functions/diagonal moment matrix technique," IEEE Trans. Antennas Propagat., vol. 53, no. 3, pp. 1121-1125, March 2005. Download at IEEE Xplore
  7. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Theory and implementation of dielectric resonator antenna excited by a waveguide slot," IEEE Trans. Antennas Propagat., vol. 53, no. 1, pp. 483-494, Jan. 2005. Download at IEEE Xplore

2004
  1. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, Allen W. Glisson, and Charles E. Smith, "Analysis of waveguide slot-based structures using wideband equivalent circuit model," IEEE Trans. Microwave Theory Tech., vol. 52, no. 12, pp. 2691-2696, Dec. 2004. Download at IEEE Xplore
  2. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, Allen W. Glisson, and George W. Hanson, "The TE00 waveguide mode – the complete story," IEEE Antennas and Propagation Magazine, vol. 46, no.5, pp. 33-41, Oct. 2004. Download at IEEE Xplore

Conference Publications
2014
  1. Ahmed M. Kord and Islam A. Eshrah, "Extended asymptotic corrugation boundary conditions," accepted for presentation at the IEEE AP-S, 2014.
  2. Boules A. Mourice and Islam A. Eshrah, "Highly Efficient UHF Energy Harvesting Module for RFID Applications," accepted for presentation at the IEEE AP-S, 2014.
  3. Ahmed E. Khorshid, Islam A. Eshrah, and Ali M. Darwish, "High Efficiency Broadband Class J Power Amplifier for a Cognitive Radio System," accepted for presentation at the IEEE IMS 2014.

2013
  1. Mamdouh Abbas, Islam A. Eshrah, and Tamer M. Abulfadl, "Wideband analysis of scattering problems using an eigenmode projection technique," in Proc. 2013 EuMC, Nurnberg, Germany, Oct 2013. Download at IEEE Xplore
  2. Ahmed E. Khorshid, Ali M. Darwish, Islam A. Eshrah, Hossam A. Fahmy, and Mohamed El-Hadidy,"Broadband high efficiency amplifier for a cognitive radio system," in Proc. PIER Symposium, Stockholm, Sweden, Aug. 2013. Download at PIERS
  3. Mohamed A. Othman, Tamer M. Abuelfadl, and Islam A. Eshrah, "Analysis of waveguide discontinuities using eigenmode expansion," in Proc. 2013 IEEE IMS, Seattle, USA, June 2013. Download at IEEE Xplore
  4. Mohamed Hankal, Islam A. Eshrah, and Hazim Tawfik, "Spectrum Sensing for Partially Polarized Waves,"  in Proc. 2013 USNC-URSI, Lake Buena Vista - FL, USA, July 2013. Download at IEEE Xplore
  5. Ahmed Kord and Islam A. Eshrah, "Error Assessment for Plane Wave Scattering from Conducting Objects," in Proc. 2013 IEEE AP-S, Lake Buena Vista - FL, USA, July 2013. Download at IEEE Xplore
  6. Mamdouh Abbas, Islam A. Eshrah, and Tamer M. Abulfadl, "Solution of Electromagnetic Scattering Problems Using an Eigenmode Projection Technique," in Proc. 2013 IEEE AP-S, Lake Buena Vista - FL, USA, July 2013. Download at IEEE Xplore
  7. Mohamed Nasr, Essam A. Hashish, and Islam A. Eshrah, "Fast Analytical Evaluation of EM Scattered Fields due to Buried Cylinders," in Proc. 2013 IEEE AP-S, Lake Buena Vista - FL, USA, July 2013. Download at IEEE Xplore
2012
  1. Mohamed A. Othman, Tamer M. Abuelfadl, and Islam A. Eshrah, "Analysis of microwave cavities using an eigenmode projection approach," in Proc. IEEE AP-S Int. Symp., Chicago, IL, USA, 8-14 July 2012. Download at IEEE Xplore

2011
  1. Sherif A. Shakib and Islam A. Eshrah, "Electromagnetic scattering from conductors: the recursive iterative surface equivalence approach," in Proc. The XXX URSI General Assembly and Scientific Symposium, Istanbul, Turkey, 13-20 Aug. 2011. (Young Scientist Award) Download at IEEE Xplore
  2. Amr Noureddeen and Islam A. Eshrah, "CRLH waveguide with air-filled double-ridge corrugations," in Proc. IEEE AP-S Int. Symp., Spokane, WA, USA, 3-8 July 2011. Download at IEEE Xplore
  3. Mohamed A. Moharram, Islam A. Eshrah, and Tamer M. Abulfadl, "Body of revolution analysis using Fourier series Green’s function expansion," in Proc. IEEE AP-S Int. Symp., Spokane, WA, USA, 3-8 July 2011. Download at IEEE Xplore
  4. Islam A. Eshrah, "A recursive iterative surface equivalence approach for solving electromagnetic scattering from conducting bodies," in Proc. IEEE AP-S Int. Symp., Spokane, WA, USA, 3-8 July 2011. Download at IEEE Xplore
  5. Amr M. E. Safwat, Islam A. Eshrah, Tamer M. Abuelfadl, and Ali Darwish, "University research on composite right/left handed guided wave structures in Egypt," in Proc. IEEE MTT-S Int'l Microwave Symp., Baltimore, MD, USA, 5-10 June 2011. Download at IEEE Xplore
2010
  1. Mohamed Abugabal, Alaa Elrouby and Islam A. Eshrah, "Simulation of effective dielectric constant for lossless composites using 2D Finite Difference Frequency Domain," in Proc. MECAP 2010, Cairo, Egypt, 20-22 October 2010. Download at IEEE Xplore
  2. Islam A. Eshrah and Tamer M. Abuelfadl, "Cherenkov radiation in rectangular metaguide with dielectric-filled corrugations," in Proc. IEEE AP-S Int. Symp., Toronto, Canada, 11-17 July 2010.
  3. Wael S. Elshennawy, Islam A. Eshrah, and Ahmed M. Attiya, "Hybrid technique for direction of arrival estimation by non-uniform planar array," in Proc. IEEE AP-S Int. Symp., Toronto, Canada, 11-17 July 2010. Download at IEEE Xplore
  4. Enas S. Sakr and Islam A. Eshrah, "Analysis of a transmission line periodically loaded with amplitude and/or position-modulated loads," in Proc. URSI Electromangetic Theory Symposium (EMTS), Berlin, Germany, 16-19 Aug 2010. (Young Scientist Award) Download at IEEE Xplore
  5. Enas S. Sakr and Islam A. Eshrah, "Analysis of a periodically loaded transmission line with position-modulated loads," in Proc. 2nd Int'l Conference on Metamaterials, Photonic Crystals and Plasmonics - META' 2010, Cairo, Egypt, 22-25 Feb 2010.

2009
  1. Islam A. Eshrah, "Analysis of a transmission line periodically loaded with modulated loads," in Proc. IEEE AP-S Int. Symp., Charleston, SC, USA, 1-5 June 2009. Download at IEEE Xplore

2007
  1. Islam A. Eshrah and Ahmed A. Kishk, "Magnetic-type dyadic Green's functions for a corrugated rectangular metaguide," in Proc. URSI North American Radio Science Meeting, Ottawa, ON, Canada, 22-26 July 2007.
  2. Islam A. Eshrah and Ahmed A. Kishk, "A periodically loaded transmission line excited by an aperiodic source," in Proc. URSI Electromangetic Theory Symposium (EMTS), Ottawa, ON, Canada, 26-28 July 2007. (Young Scientist Award)

2006
  1. Islam A. Eshrah and Ahmed A. Kishk, "Two-walled corrugated waveguide supporting backward waves: Analysis using the asymptotic corrugation boundary conditions," in Proc. IEEE AP-S Int. Symp., Albuquerque, New Mexico, USA, pp. 1185-1188, 9-14 July 2006. Download at IEEE Xplore
  2. Islam A. Eshrah and Ahmed A. Kishk, "Dyadic Green's function for a right/left-handed rectangular waveguide," in IEEE MTT-S Int. Microwave Symp. Dig., San Francisco, California, pp. 1659-1662, June 2006. (Student Paper Contest Finalist) Download at IEEE Xplore
  3. Islam A. Eshrah and Ahmed A. Kishk, "Application of the asymptotic corrugation boundary conditions to the analysis of composite right/left-handed corrugated waveguides," in Proc. Int. Workshop on Antenna Technology, New York, pp. 21-24, 6-8 March 2006. Download at IEEE Xplore

2005
  1. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Full-wave modal analysis of a right/left-handed corrugated rectangular waveguide," in Proc. URSI General Assembly, New Delhi, India, Oct. 2005. (Young Scientist Award) Download at URSI
  2. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Dielectric resonator antenna array excited by waveguide slots and probes," in Proc. Antenna Applications Symp., Allerton Park, Illinois, 2005. (Best Student Paper Award)
  3. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Evanescent rectangular waveguide with corrugated walls: A composite right/left-handed metaguide," in IEEE MTT-S Int. Microwave Symp. Dig., Long Beach, California, 12-17 June 2005. Download at IEEE Xplore
  4. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Modal analysis of corrugated rectangular waveguides supporting left-hand propagation," in Proc. IEEE AP-S Int. Symp., Washington D.C., USA, vol. 1a, pp. 664-667, 3-8 July 2005. (Student Paper Contest Finalist) Download at IEEE Xplore
  5. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Design of dielectric resonator antenna arrays excited by waveguide probes," in Proc. IEEE AP-S Int. Symp., Washington D.C., USA, vol. 1a, pp. 425-428, 3-8 July 2005. Download at IEEE Xplore
  6. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Load-independent equivalent circuit model for waveguide transverse slots," in Proc. IEEE AP-S Int. Symp., Washington D.C., USA, vol. 1a, pp. 310-313, 3-8 July 2005. Download at IEEE Xplore
  7. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Equivalent circuit model for a waveguide probe exciting a dielectric resonator antenna," in Proc. IEEE AP-S Int. Symp., Washington D.C., USA, vol. 1a, pp. 226-229, 3-8 July 2005. Download at IEEE Xplore

2004
  1. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Modeling of waveguide probe excitation for dielectric resonator antennas," in Proc. IEEE AP-S Int. Symp., Monterey, California, USA, vol. 2, pp. 1515-1518, 20-25 June 2004. Download at IEEE Xplore
  2. Islam A. Eshrah, and Ahmed A. Kishk, "Application of the adaptive basis functions/diagonal moment matrix technique to arrays of dielectric scatterers," in Proc. IEEE AP-S Int. Symp., Monterey, California, USA, vol. 1, pp. 647-650, 20-25 June 2004. Download at IEEE Xplore
  3. Victor A. Klymko, Islam A. Eshrah, Alexander B. Yakovlev, Ahmed A. Kishk,and Allen W. Glisson, "Scattering by open metal obstacles in a circular waveguide: Dyadic Green's function approach," in Proc. IEEE AP-S Int. Symp., Monterey, California, USA, vol. 2, pp. 2127-2130, 20-25 June 2004. Download at IEEE Xplore
  4. Victor A. Klymko, Islam A. Eshrah, Alexander B. Yakovlev, Ahmed A. Kishk,and Allen W. Glisson, "Electric dyadic Green's function for hard surface circular waveguide," in Proc. ACES Conf., Syracuse, New York, USA, 2004.
  5. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, Allen W. Glisson, and Charles E. Smith, "Wideband lumped element equivalent circuit model for waveguide slots and applications," in IEEE MTT-S Int. Microwave Symp. Dig., Fort Worth, Texas, USA, vol. 2, pp. 607-610, 6-11 June 2004. Download at IEEE Xplore
  6. Islam A. Eshrah and Ahmed A. Kishk, "Application of adaptive basis functions/diagonal moment matrix technique to arrays of identical elements," in Proc. URSI Int. Symp. on Electromagnetic Theory, Pisa, Italy, 2004. (Young Scientist Award)

2003
  1. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Dielectric resonator antenna excited by waveguide slot for radar applications," in Proc. IEEE AP-S Int. Symp., Columbus, Ohio, USA, vol. 3, pp. 492-495, July 2003. Download at IEEE Xplore
  2. Islam A. Eshrah and Mostafa N. Fahmy, "Control of radiation and scattering from straight wires using the equivalent TEM mode theory," in Proc. IEEE AP-S Int. Symp., Columbus, Ohio, USA, vol. 4, pp. 303-306, July 2003. Download at IEEE Xplore
  3. Islam A. Eshrah and Mostafa N. Fahmy, "Antenna and scatterer modes for thin straight wires using the equivalent TEM mode theory," in Proc. IEEE AP-S Int. Symp., Columbus, Ohio, USA, vol. 4, pp. 299-302, 22-27 July 2003. Download at IEEE Xplore

2001 & 2002
  1. Islam A. Eshrah and Mostafa N. Fahmy, "Pseudo-exact simple closed-form solutions for radiation and scattering from thin straight loaded and unloaded wires," in Proc. 19th National Radio Science Conference, Egypt, vol. 1, pp. 109-124, 19-21 March 2002. Download at IEEE Xplore
  2. Islam A. Eshrah, Mostafa N. Fahmy, and Mohammed S. Khalaf, "Simple closed-form solution for normalized current distribution and scattered field pattern for straight wires," in Proc. 18th National Radio Science Conference, Egypt, vol. 1, pp. 185-195,  27-29 March 2001. Download at IEEE Xplore

 

Abstracts
  1. Wei Huang, Alexander B. Yakovlev, Ahmed A. Kishk, Allen W. Glisson, Islam A. Eshrah, "Green's function analysis of an ideal hard surface rectangular waveguide," Proc. URSI National Radio Science Conference, Boulder - Colorado, 2005.
  2. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Coupling of a dielectric body of revolution to a waveguide through a slot in a ground plane," Proc. Progress in Electromagnetics Research Symposium (PIERS), Hawaii, USA, 2003.
  3. Islam A. Eshrah, Ahmed A. Kishk, Alexander B. Yakovlev, and Allen W. Glisson, "Dielectric resonator antenna excited by slot on the broad wall of matched and shorted waveguides," Memphis Area Engineering and Sciences Conference (MAESC 2003), USA, 2003.
  4. Islam A. Eshrah and Mostafa N. Fahmy, "The equivalent TEM mode theory for simple closed-form solutions to problems of null steering and elimination of backscattering from straight wires," Mississippi Academy of Sciences Annual Meeting (MAS) 2003, USA, 2003.

 

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