Hany Selim Girgis

Faculty of Engineering

Assiut University

Department
Electrical Engineering Department
Fax No
N/A
Email:
hselim411@yahoo.com
MIS Email
hselim@aun.edu.eg
Mobile
01276377384
Office
0882411131
Google Scholar
google_scholar

Ph. D. In electrical engineering () , Technische Universitaet Berlin, West Germany , 1973
M. Sc. In electrical engineering () , Technische Hochschule Stuttgart, West Germany , 1969
B. Sc. In electrical engineering () , faculty of engineering Cairo university , 1963


Emeritus Professor Faculty of Engineering, Assiut University , 2002

Professor Faculty of Engineering, Assiut University , 1984

Associate Professor Faculty of Engineering, Assiut University , 1979

Lecturer Faculty of Engineering, Assiut University , 1975

Demonstrator Faculty of Engineering, Assiut University , 1966
# Title Research Year
1 A Lightweight Sampling Time Error Correction Technique For Micro Phasor Measurement Units 2022
2 Micro Phasor Measurement Unit Phasor estimation by off-nominal frequency 2018
3 Adaptive local data and membership based KL divergence
incorporating C-means algorithm for fuzzy image segmentation 		2017
4 “Influence of auxiliary exhaust valve with variable timing on spark ignition engine performance.” 2010
5 “Influence of auxiliary intake valve with variable timing on spark ignition engine performance.” 2010
6 A Novel Robustness Watermarking Scheme for Copyright-Proving 2009
7 A new method for digital image watermarking based on Vector Quantization (VQ) 2008
8 A New Image Compression Technique Based on Combining Feedforward Neural Networks and Discrete Cosine Transform 2004
9 Utilizing Index Usage Map for VQ Index Compression 2004
10 Utilizing Repeated Adjacencies of Vector Quantization Indices in Image Compression 2004
11 Adaptive LMS Based 2-D Discrete Orthogonal Transforms 2002
12 Speaker Recognition Using Artificial Neural Networks Based on Vowel Phonemes 2000
13 Flagged-modulo coding for robust and low complexity coding 1997
14 PCB Design and Manufacturing Facility 1996
15 Adding Naturalness to Variable Pitch Vowels with Reduced Number of Parameters 1990
16 A Method for Adjusting the Sampling Point by Adaptive Equalizers with Quantized Feedback 1987
17 Microcomputer Implemented PWM Inverter using a Unique Pattern of Switching Angles 1987
18 A study on a new silencer symmetrically lined with variable flow resistance 1987
19 An Optocoupler Realization of a Floating Inductance 1987
20 A Study of Sound Transmission Loss in a Rectangular Attenuator Lined with a Prabolic Wall Conductance 1986
21 Microprocessor based Digital Accelerometer and its Application in an Instrument for Motor Torque-Speed Characteristic display During the Transient Interval 1986
22 Sound transmission loss in a rectangular attenuator symetrically lined with continuously variable flow resistance 1986
23 SAMP: A Speech Analysis Modular Package 1986
24 A method for Automatic Phoneme Boundary Detection 1986
25 A Phonetic Transcription System of Arabic Text 1986
26 Microprocessor based Multi Burner Ignition Sequence Controller 1985
27 Microcomputer Implemented PWM Inverter using a Unique Pattern of Switching Angles 1985
28 Automated Linear System Parameter Identification using Successive Differentiation and its Application in Microprocessor C and Tand Measurement 1984
29 The Problem of Optimization of the Tap Step Size in Least Mean Square Data Equalizers 1984
30 The Balanced Integrator: A High Gain Integrator Circuit with Extended Frequency Range 1984
31 Microprocessor Implementation of the Cascaded Data Equalizer 1984
32 The Effect of Truncation of the Channel Impulse Response by the Cascaded Equalizer 1984
33 Design of a Digital Accelerometer using Phase Locked Loop Technique 1984
34 Equalization Mechanism and Performance Comparability by the Cascaded Equalizer 1984
35 Microprocessor based Equidistant Firing Pulses Scheme 1983
36 The Application of Opto-couplers in Inductor Simulation Circuits 1982
37 The Effect of Intersymbol Interference on the Choice of Signal Constellations in 8-ary Combined Amplitude and Phase Modulation systems 1979
38 Design Concept Of a Digitally Adjusted Coin Checking Machine 1979
39 A Novel Gyrator Realization Circuit Using Optocouplers 1978
40 The Tandem Equalizer 1974
41 The Sampling Point Optimization Problem by Adaptive Transversal Filter Equalizers 1974
42 Quadrature Amplitude Modulation Data Transmission Systems on Telefon Channels 1973

1- Mohammed Younis Mohammed Abdelsadek , SPECTRUM SENSINGTECHNIQUE IN COGNITIVERADIO COMMUNICATION NETWORKS ,2014-06-30
supervisor: Hany Selim Gergis, Taha Abdelshafy Abdelhakim, Mohammed Farrag Mohammed

2- Hazem Mohammed Ibrahim , Optimal Positioning of Relay and Antenna in Wireless Cooperative Communication Networks ,2014-07-20
supervisor: Hany Selim Gergis ,Taha Abdelshafy Abdelhakim

3- Mohamed Farouk Abdel-Latif , Image Compression Using Vector Quantization ,2004-11-28
supervisor: Hany Selem Girgis, Magdy Mofid Doss, Tarek Kamal Abdel-Hamid

4- Omar Abdel-Gaber Mohamed , Voiced/Unvoiced/Silence Classification of Speech Using Fuzzy Neural Network ,1998-03-18
supervisor: Hany Selem Girgis, Abdel-Karim El-Wardany, Magdy Mofid Doss

5- Osama Saaid Anis , Robust Speech Coding Using Modulo PCM Technique ,1997-06-29
supervisor:

6- Hesham Saaid Mahmoud , Selectivity of Logic Systems ,1991-06-30
supervisor: Hany Selem Girgis, Hamed Sadek Bayoumi, Magdy Mofid Doss

7- Peter Ezzat William Rizkallah , An Image Compression Technique Based on Combining Discrete Cosine Transform and Feed Forward Neural Networks ,2004-07-25
supervisor: Hani Salim Girgis, Magdy moved DOS, Tarek Kamal AbdEL-Hamid

8- Mohamed Ahmed Abdel-Wahab Mohamed , Effective and powerful ways to integrate the watermark images ,2009-03-28
supervisor: Hani Salim Girgis , Osama Sayed Mohamed

9- Taha Abdel-Shafi Abdel-Hakim , Adaptive Orthogonal Transforms ,2005-01-18
supervisor: Hany Salim Girgis, Tarek Ibrahim Huwail, Tarek Kamal Abdel-Hamid
 

الجمعيات العلمية و النقابات :

Research Projects