m.medhat@narss.sci.eg Education : Professor of Electrical Engineering Publications : 1. M. M. Mokhtar, Safwat Abd ElKHalk, and Mahmoud Khalafa, “Mutual Coupling Effects on the Performance of Superresolution Direction of Arrival Algorithms”, 11th National Radio Science Conference, March 22-24, 1994. 2. M. M. Mokhtar, “Conjugate Gradient Analysis of Hexagonally- Sampled Frequency Selective Surface”, Advances in Modeling & Analysis, B, A.M.S.E. Press, Vol.33, No.1, 1995, PP.9-19. 3. M. M. Mokhtar, “Spatial- Frequency Spectrum Estimation of Wide Band Coherent Sources”, Al-Azhar Engineering 4th Int. Conference, 1995. 4. M. M. Mokhtar, Mostafa Abd ElKadar, and M. Kasam Shehata “Direction of Arrival Estimation Techniques Using Uniform Circular Array”, 13th National Radio Science Conference, March 19-21, 1996. 5. M. M. Mokhtar, and E. S. Ragab, ” Performance Analysis of Adaptive DFE-RLS in Fading Channels”,13th National Radio Science Conference, March 19-21, 1996. 6. M. M. Mokhtar, and E. Said Ragab,” A New Iterative Method for Improving Equalizer Performance in Mobile Fading Channels”, 13th National Radio Science Conference, March 19-21, 1996. 7. A. S. Ragab, M. M. Mokhtar, A. M. Allam, and S. M. Ibraheem, “Plane Wave Scattering From Mmicrostrip passive arrays”, Advances in Modeling & Analysis, B, A.M.S.E. Press, vol. 70, No.2, France, 1998. 8. M. M. Mokhtar, “Analysis of Cylinderical Frequency Selective Surfaces”, 15 th National Radio Science Conference, Feb. 24-26, 1998 9. M. M. Mokhtar, “The convergence in analysis of Cylindrical Structure”, 1st International Conference on Electrical Engineering, 24-26 March 1998, M.T.C. 10. M. M. Mokhtar, and S. S. Besar,” Performance of a Low Bias DF Estimator in WideBand Coherent Source Environment”, 1st International Conference on Electrical Engineering, 24-26 March 1998, M.T.C 11. M. M. Mokhtar, and S. S. Besar,” Design of Superresolution Radio Reconnaissance Systems”, 8 thInternational Conference on Aerospace Sciences & Aviation Technology, 4-6 May 1999, M.T.C. 12. M. M. Mokhtar, ” Plane Wave Scattering From Periodic Arrays on Ground Chiral Slab”, 2 ndInternational Conference on Electrical Engineering, 23-25 November 1999, M.T.C. 13. A.Gamil, M. M. Mokhtar, H. ElHenawy, and S. ElRamly, ” Direction of Arrival estimation techniques using arbitrary arrays”, Al-Azhar Engineering 6th International Conference, Spet. 1-4, 2000. 14. M. A. Abdalla, M. M. Mokhtar, and A.M. Allam,” Scattering from Periodic Arrays on a Composed Double Layers on Chiral and Dielectric Substrates”, Al-Azhar Engineering 6th International Conference, Spet. 1-4, 2000 15. M.A. Abdalla,A. M. Allam, M. M. Mokhtar,” Lossy Chiral Substrates Loaded by Arbitrary Patch Configuration”, Engineering Res. Journal, Helwan Univ, Vol.73, Feb. 2001. 16. M. M. Mokhtar, M.A. Abdalla, and A. M. Allam, ”Stratified Composite Structures”, 18 th National Radio Science Conference, March 27-29,2001, Mansoura Univ 17. M. M. Mokhtar, Sabry M. Ibrahem, Sayed M. ElSherbeiny, and M. A. ElDosokey,” Analysis of Aperture Coupled Microstrip Arrays”, 18 th National Radio Science Conference, March 27-29,2001, Mansoura Univ 18. M. M. Mokhtar,”Arbitrary Spherical Array in Superresolution Direction Finding Systems”, 18 thNational Radio Science Conference, March 27-29,2001, Mansoura Univ 19. M.A. Abdalla,A. M. Allam, and M. M. Mokhtar, ”Minimizing of Back-Scattering Using Composite Double Layer Structure of Different Patch Configuration”, 18th National Radio Science Conference, March 27-29,2001, Mansoura Univ 20. M. M. Mokhtar, M. M. ElRegaily, and A. M. Allam, ”Shielding Characteristics of an Infinitely Extended Conducting Strip Array Embedded in Multilayered Cylinder Structure”, 5th International Conference on Electrical Engineering ICEENG 2006, 16-18 May 2006 21. M. M. Mokhtar, M. M. ElRegaily, and A. M. Allam, “Shielding Characteristics of a Periodic Conducting Patch-Array Embedded in an Infinite MultiLayered Dielectric Cylindrical Structure”, 12thinternational Conference on Aerospace Sciences and Aviation Technology, MTC, MCV-01,29-31 May 2007. 22. A.. A. Elrahman, M.M. Salah, Y.Z. Mohasseb, and M.M. Mokhtar,” Performance Study of Convolution Coded OFDM”, 12 th international Conference on Aerospace Sciences and Aviation Technology, MTC, ,29-31 May 2007. 23. A.A. Elrahman, M.M. Salah, Y.Z.Mohasseb, and M.M. Mokhtar, ”Performance Study of Convolutional Coded OFDM”, 12 th international Conference on Aerospace Sciences and Aviation Technology, MTC, ,29-31 May 2007 24. Amr A. Hanafy, Yahya Z. Mohasseb, Gouda I. Salama, and M. M. Mokhtar, “A Novel Region-Based Color Video Compression Technique”, MILCOM 2007, MCS-11.5, Oct. 29-31, OELANDO, FLORIDA. 25. H. H. ElBanna, A. A. Mitkees, A. M. Allam, M.M. Mokhtar, “Antenna Gain Optimization for LEO Satellites Using a Genetic Algorithm”, 6th international Conference on Electrical Engineering ICEENG, MTC, ,27-29 May 2008. 26. M. M. Salah, A. A. Elrahman, and M. M. Mokhtar, "Performance Enhancement of Image Transmission Using UEP Overlayed UTG_OFDM Scheme", 25th National Radio Science Conference (NRSC 2008), 18-20 March, 2008. 27. H. H. ElBanna, A. A. Mitkees, A. M. Allam, M.M. Mokhtar, M. A. Zayan, “Antenna Array Design for Low Earth Observation Satellites”, 6th international Conference on Electrical Engineering ICEENG, MTC, ,27-29 May 2008. 28. H. M. El Maghraby, A. E. Rohiem, M. M. Salah, Y. Z., and Medhat Mokhtar, “FPGA Implementation of OFDM Physical layer", 6th International Conference on Electrical Engineering (ICEENG 2008), 27-29 May 2008, Cairo, pp. EE193-1 to pp. EE193-10. 29. M. H. Ade- ElWahab, Khairy Abd ElNaby ElBarbary, and M. M. Mokhtar, “Design and Implementation of Digital Up/Down Frequency Converters”, 6th International Conference on Electrical Engineering (ICEENG 2008), 27-29 May 2008, M.T.C. 30. Shawkat M. Abdalla, Sandy Ng, M.M. Mokhtar, and Mahmoud F. Hasan, “Extinction-Based Variable Optical Attenuator in InGaAsP/InP”, ”, 6th International Conference on Electrical Engineering (ICEENG 2008), 27-29 May 2008, M.T.C. 31. H. H. ElBanna, A. A. Mitkees, A. M. Allam, and M.M. Mokhtar, “Preliminary Design and Implementation of Telemetry and Telecommand Subsystem in LEO Satellite”, 13th international Conference on Aerospace Sciences and Aviation Technology, MTC, ,26-28 May 2009. 32. H. H. El-Banna, A.A. Mitkees, M.M. Mokhtar, and A. M. Allam, “Preliminary Design and Implementation of a Telemetry and Telecommand Subsystem in Micro-Satellites”, 14th international Conference on Aerospace Sciences and Aviation Technology, MTC, ,24-26 May 2011.