Faculté d’Ingénierie
Professeur, Chef du département TIC
Doctorat d’État , 1980, INPG et l’Université de Grenoble, Grenoble, France.
Tel interne : 3035
Bureau : 236
Profil
Hani Fikry Ragaï est professeur d’Electronique à la Faculté d’Ingénierie, Université de Ain Shams, le Caire, Égypte. Il est en détachement à l’UFE depuis septembre 2006.
Activités d’Enseignement
Divers cours d’électronique pour l’ingénieur et cours reliés à la conception des circuits et microsystèmes intégrés sur puce.
Activités de Recherches
Modélisation et conception des dispositifs et circuits intégrés « ASIC » MEMS pour la récupération d’énergies Capteurs sans fils et applications Ultra Large Bande (ULB)
Publications Récentes
A Low-Power Wideband CMOS LNA for WiMAX
Amer, A. ; Hegazi, E. ; Ragai, H. ;
Circuits and Systems II : Express Briefs, IEEE Transactions on
Volume 54, Issue 1, Jan. 2007 Page(s):4 – 8
Design of a low-power ZigBee receiver front-end for wireless sensors
Hafez, A.A. ; Dessouky, M.A. ; Ragai, H.F. ;
Microelectronics, 2007. ICM 2007. Internatonal Conference on
29-31 Dec. 2007 Page(s):183 - 186
CMOS UWB-IR energy collection based receiver
Nabil, H. ; Samir, A. ; Ali, M. ; Fathy, M. ; Sayed, S. ; Ragai, H.F. ;
Microelectronics, 2007. ICM 2007. Internatonal Conference on
29-31 Dec. 2007 Page(s):441 - 444
1.5 GSPS 4-bit flash ADC using 0.18 CMOS
Shehata, K.A. ; Husien, H. ; Ragai, H.F. ;
Microelectronics, 2007. ICM 2007. International Conference on
29-31 Dec. 2007 Page(s):311 - 314
A 2.5V 3.125 Gbps clock and data recovery circuit for multi-standard transceivers
Elshazly, A. ; Dessouky, M. ; Ragai, H.F. ;
Microelectronics, 2007. ICM 2007. International Conference on
29-31 Dec. 2007 Page(s):295 - 298
Design and simulation of digitally tunable high-Q on-chip inductor
Zekry, J.E. ; Daoud, G.N. ; Ghali, H.A. ; Ragai, H.F. ;
Microelectronics, 2007. ICM 2007. International Conference on
29-31 Dec. 2007 Page(s):239 - 242
Effect of parallel capacitance in increasing output power of electrostatic MEMS converters
Salem, M.S. ; Zekry, A.A. ; Ragai, H.F. ;
Microelectronics, 2007. ICM 2007. International Conference on
29-31 Dec. 2007 Page(s):201 - 204
Design and implementation of a high speed low power 4-bit Flash ADC
Shehata, K.A. ; Ragai, H.F. ; Husien, H. ;
Design & Technology of Integrated Systems in Nanoscale Era, 2007. DTIS. International Conference on
2-5 Sept. 2007 Page(s):200 - 203
Performance Enhancement of Gap Closing Electrostatic MEMS Converters
Salem, M.S. ; Salem, M.A.S. ; Zekry, A.A. ; Ragai, H.F. ;
MEMS, NANO and Smart Systems, The 2006 International Conference on
Dec. 2006 Page(s):45 – 47
Determining the Required Pulses for Controlling the Operation of Electrostatic MEMS Converters
Salem, M.S. ; Salem, M.O.S. ; Zekry, A.A. ; Ragai, H.F. ;
MEMS, NANO and Smart Systems, The 2006 International Conference on
Dec. 2006 Page(s):27 – 30
Behavioral Modeling of RF-MEMS Disk Resonator
Khalid El-Shafie, M. ; Sakr, M.M. ; Ragai, H.F. ;
MEMS, NANO and Smart Systems, The 2006 International Conference on
Dec. 2006 Page(s):23 - 26
Analysis and Modeling of RF-MEMS Disk Resonator
Sakr, M.M. ; El-Shafie, M.K. ; Ragai, H.F. ;
MEMS, NANO and Smart Systems, The 2006 International Conference on
Dec. 2006 Page(s):19 - 22
Design and implementation of 2.5 GBPS pipelined digital encoder for flash A/D Converters
Shehata, Khaled Ali ; Hussein, Hanady ; Ragai, Hani Fekri ;
Signals, Circuits and Systems, 2008. SCS
Circular MEM resonator : Modeling second order effects on resonance frequency
Nada, Y.S. ; Stoffels, S. ; Tilmans, H.A.C. ; Hegazi, E. ; Ragai, H.F. ; Shaarawi, A.M. ;
Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Micro-Systems, 2008. EuroSimE 2008. International Conference on
20-23 April 2008 Page(s):1 - 5
A Third-Order 9-Bit 10-MHz CMOS Delta Sigma Modulator With One Active Stage
Yousry, R. ; Hegazi, E. ; Ragai, H.F
Circuits and Systems I : Regular Papers, IEEE Transactions on
Volume 55, Issue 9, Oct. 2008 Page(s):2469 - 2482
Design and Implementation of an 11-bit Nonlinear Interpolation DAC
Khaled Shehata, Saleh Eisa and Hani Fikry,
International Journal of Electronics, Volume 95, Issue 3, January 2008, p. 177-192
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