Dr. Lobna A.Said

short bio

Lobna A. Said (Senior Member IEEE 2020) is a full-time Associate Professor at the Faculty of Engineering and Applied Science and the Nano-Electronics Integrated System Research Center (NISC), Nile University (NU). She received the B.Sc., the M.Sc., and the Ph.D. degrees in electronics and communications from Cairo University, Egypt, in 2007, 2011, and 2016, respectively. She has over 100 publications distributed between high-impact journals, conferences, and book chapters. She was involved in many research grants as a Senior Researcher/ Member or as a Co-PI from different national and international organizations. 

Her research interests are interdisciplinary, including system modeling, control techniques, optimization techniques, analog and digital integrated circuits, fractional-order circuits and systems, non-linear analysis, and chaos theory. She has received the Recognized Reviewer Award from many international journals. She is the Vice-Chair of research activities at the IEEE Computational Intelligence Egypt Chapter 2018-present. She is the Counselor of the IEEE NU student branch 2018-present. 

She won the state encouragement award for the year 2019. She has received the Excellence Award from the Center for the Development of Higher education and Research in 2016. She is the winner of the Dr. Hazem Ezzat Prize for outstanding researcher, NU 2019, and 2020. She is one of the top 10 researchers at NU for 2018-2019 and 2019-2020. Her name was in the Top 2% Scientists According to Stanford Report for 2019, released in 2020. In 2019, she was selected as a member of the Egyptian Young Academy of Sciences (EYAS) to empower and encourage young Egyptian scientists in science and technology and build knowledge-based societies. In 2020, she was elected as the Co-Chair of EYAS. In 2020, she was selected to be an affiliate member of the African Academy of Science (AAS). In 2020, she was also chosen to be a Member of the Arab-German Young Academy of Sciences and Humanities (AGYA). Additionally, she is on the technical program committee for many International Conferences.

 

research tracks

Co-authors

1)  Ahmed G. Radwan: Professor, Cairo University, Nile University, Egypt

2) Ahmed Madian: Professor, Egyptian Atomic Energy Authority and Nile University

3) Ahmed M Soliman: Professor Electronics and Communication Engineering Department ,Cairo University, Egypt

courses

awards

media

The prototype of Bio-impedance sensors with fruits for the ASRT-Jesor funded project

The 5th undergraduate research forum

Dr. Lobna A. Said breaks it all down about the UGRF

The 9th undergraduate research forum

The State Encouragement Award 2019 in the field of engineering science.

NISC Research Topics - Dr. Lobna A. Said

Funded Research projects

JESOR funded project under the title “wireless monitoring of fruit growth using an electrical bio-impedance sensor device, 2015 : 2019, Senior Researcher. 
STDF funded project under the title “Two Port Fractional-Order Oscillators and Filters Suitable for Tissue Modeling, 2018 : 2020 , Senior Researcher 
ASRT, JESOR funded project under the title “Smart Agriculture in the Internet of Things Era, 2020 : 2022 , Co-PI. 
ASRT, Call no. 2/2019/ASRT-Nexus funded project under the title “Multi-Stage Low-Cost Treatment of Dyes and Paints Wastewater by Coagulation, Adsorption, and Filtration for Reuse in Several Applications, 2021 : 2023 , Co-PI. 

Publications

Ismail S.M., Said L.A., Madian A.H., Radwan A.G., “Fractional-order edge detection masks for diabetic retinopathy diagnosis as a case study”, Computers, Vol. 10, pp 1 to 28, 2021, Doi:10.3390/computers100300302021Article
Elwy O., AbdelAty A.M., Said L.A., Madian A.H., Radwan A.G., “Two implementations of fractional-order relaxation oscillators”, Analog Integrated Circuits and Signal Processing, Vol. 106, pp 421 to 432, 2021, Doi:10.1007/s10470-020-01640-x2021Article
ElSafty A.H., Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “Hardware realization of a secure and enhanced s-box based speech encryption engine”, Analog Integrated Circuits and Signal Processing, Vol. 106, pp 385 to 397, 2021, Doi:10.1007/s10470-020-01614-z2021Article
AboAlNaga B.M., Said L.A., Madian A.H., Radwan A.G., “Analysis and FPGA of semi-fractal shapes based on complex Gaussian map”, Chaos, Solitons and Fractals, Vol. 142, 2021, Doi:10.1016/j.chaos.2020.1104932021Article
Mohsen M., Said L.A., Madian A.H., Radwan A.G., Elwakil A.S., “Fractional-order bio-impedance modeling for interdisciplinary applications: A review”, IEEE Access, Vol. 9, pp 33158 to 33168, 2021, Doi:10.1109/ACCESS.2021.30599632021Article
Abdelrahman D.K., Mohammed R., Fouda M.E., Said L.A., Radwan A.G., “Memristive Bio-Impedance Modeling of Fruits and Vegetables”, IEEE Access, Vol. 9, pp 21498 to 21506, 2021, Doi:10.1109/ACCESS.2021.30554802021Article
Elnawawy M., Aloul F., Sagahyroon A., Elwakil A.S., Sayed W.S., Said L.A., Mohamed S.M., Radwan A.G., “FPGA Realizations of Chaotic Epidemic and Disease Models including Covid-19”, IEEE Access, Vol. 9, pp 21085 to 21093, 2021, Doi:10.1109/ACCESS.2021.30553742021Article
Elsafty A.H., Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “Enhanced hardware implementation of a mixed-order nonlinear chaotic system and speech encryption application”, AEU – International Journal of Electronics and Communications, Vol. 125, 2020, Doi:10.1016/j.aeue.2020.1533472020Article
Khalil N.A., Said L.A., Radwan A.G., Soliman A.M., “Emulation circuits of fractional-order memelements with multiple pinched points and their applications”, Chaos, Solitons and Fractals, Vol. 138, 2020, Doi:10.1016/j.chaos.2020.1098822020Article
Mohsen M., Said L.A., Elwakil A.S., Madian A.H., Radwan A.G., “Extracting Optimized Bio-Impedance Model Parameters Using Different Topologies of Oscillators”, IEEE Sensors Journal, Vol. 20, pp 9947 to 9954, 2020, Doi:10.1109/JSEN.2020.29905872020Article
Ahmed O.I., Yassin H.M., Said L.A., Psychalinos C., Radwan A.G., “Implementation and analysis of tunable fractional-order band-pass filter of order 2α”, AEU – International Journal of Electronics and Communications, Vol. 124, 2020, Doi:10.1016/j.aeue.2020.1533432020Article
Khalil N.A., Fouda M.E., Said L.A., Radwan A.G., Soliman A.M., “A general emulator for fractional-order memristive elements with multiple pinched points and application”, AEU – International Journal of Electronics and Communications, Vol. 124, 2020, Doi:10.1016/j.aeue.2020.1533382020Article
AbdelAty A.M., Yousri D.A., Said L.A., Radwan A.G., “Identifying the Parameters of Cole Impedance Model Using Magnitude Only and Complex Impedance Measurements: A Metaheuristic Optimization Approach”, Arabian Journal for Science and Engineering, Vol. 45, pp 6541 to 6558, 2020, Doi:10.1007/s13369-020-04532-42020Article
Bertsias P., Mohsen M., Said L.A., Elwakil A.S., Psychalinos C., Radwan A.G., “Design and Implementation of an Optimized Artificial Human Eardrum Model”, Circuits, Systems, and Signal Processing, Vol. 39, pp 3219 to 3233, 2020, Doi:10.1007/s00034-019-01308-62020Article
Elwy O., Abdelaty A.M., Said L.A., Radwan A.G., “Fractional calculus definitions, approximations, and engineering applications”, Journal of Engineering and Applied Science, Vol. 67, pp 1 to 30, 20202020Article
Ismail S.M., Said L.A., Radwan A.G., Madian A.H., Abu-ElYazeed M.F., “A novel image encryption system merging fractional-order edge detection and generalized chaotic maps”, Signal Processing, Vol. 167, 2020, Doi:10.1016/j.sigpro.2019.1072802020Article
Abdel-Gawad A.H., Said L.A., Radwan A.G., “Optimized Edge Detection Technique for Brain Tumor Detection in MR Images”, IEEE Access, Vol. 8, pp 136243 to 136259, 2020, Doi:10.1109/ACCESS.2020.30098982020Article
Abdelaty A.M., Roshdy M., Said L.A., Radwan A.G., “Numerical Simulations and FPGA Implementations of Fractional-Order Systems Based on Product Integration Rules”, IEEE Access, Vol. 8, pp 102093 to 102105, 2020, Doi:10.1109/ACCESS.2020.29977652020Article
Hamed E.M., Said L.A., Madian A.H., Radwan A.G., “On the Approximations of CFOA-Based Fractional-Order Inverse Filters”, Circuits, Systems, and Signal Processing, Vol. 39, pp 2 to 29, 2020, Doi:10.1007/s00034-019-01155-52020Article
Abd El-Maksoud A.J., Abd El-Kader A.A., Hassan B.G., Rihan N.G., Tolba M.F., Said L.A., Radwan A.G., Abu-Elyazeed M.F., “FPGA implementation of integer/fractional chaotic systems”, Studies in Computational Intelligence, 2020, Doi:10.1007/978-3-030-38700-6_92020Book Chapter
Ghoneim M.S., Khalil N.A., Said L.A., Madian A.H., Radwan A.G., “Generalized α+β-order Filter Based on Single CCII”, 16th International Computer Engineering Conference, ICENCO 2020, 2020, Doi:10.1109/ICENCO49778.2020.93573262020Conference Paper
Ismail S.M., Said L.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., “Fractional-Order Generalized Gene Regulation Model CCII-Based Practical Emulator”, 16th International Computer Engineering Conference, ICENCO 2020, 2020, Doi:10.1109/ICENCO49778.2020.93574002020Conference Paper
Roshdy M., Sayed W.S., Said L.A., Madian A.H., Radwan A.G., Dessouky M., “FPGA Implementation of Delayed Fractional-Order Financial Chaotic System”, 16th International Computer Engineering Conference, ICENCO 2020, 2020, Doi:10.1109/ICENCO49778.2020.93573752020Conference Paper
Abdelrahman D.K., Mohammed R., Fouda M.E., Said L.A., Radwan A.G., “Comparative Study of CNTFET Implementations of 1-trit Multiplier”, Proceedings of the International Conference on Microelectronics, ICM, 2020, Doi:10.1109/ICM50269.2020.93317892020Conference Paper
Fathi D.A., Fouda M.E., Said L.A., Khafagy N.R., Radwan A.G., “Two-Port Network Analysis of Equal Fractional-order Wireless Power Transfer Circuit”, Proceedings of the International Conference on Microelectronics, ICM, 2020, Doi:10.1109/ICM50269.2020.93317802020Conference Paper
Khalil N.A., Fouda M.E., Said L.A., Radwan A.G., Soliman A.M., “Fractional-order Memristor Emulator with Multiple Pinched Points”, Proceedings of the International Conference on Microelectronics, ICM, 2020, Doi:10.1109/ICM50269.2020.93317912020Conference Paper
Khalil N.A., Fouda M.E., Said L.A., Radwan A.G., Soliman A.M., “On Series Connections of Fractional-Order Elements and Memristive Elements”, Proceedings of the International Conference on Microelectronics, ICM, 2020, Doi:10.1109/ICM50269.2020.93315072020Conference Paper
Mohammaden A., Fouda M.E., Said L.A., Radwan A.G., “Memristor-CNTFET based Ternary Full Adders”, Midwest Symposium on Circuits and Systems, 2020, Doi:10.1109/MWSCAS48704.2020.91846162020Conference Paper
Abdelrahman D.K., Mohammed R., Fouda M.E., Said L.A., Radwan A.G., “Do the Bio-impedance Models Exhibit Pinched Hysteresis?”, Midwest Symposium on Circuits and Systems, 2020, Doi:10.1109/MWSCAS48704.2020.91846652020Conference Paper
ElSafty A.H., Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “A study of the nonlinear dynamics of human behavior and its digital hardware implementation”, Journal of Advanced Research, Vol. 25, pp 111 to 123, 2020, Doi:10.1016/j.jare.2020.03.0062020Review
Hassanein A.M., Elsafty A.H., Madian A.H., Said L.A., Radwan A.G., “Center pulse width modulation implementation based on memristor”, AEU – International Journal of Electronics and Communications, Vol. 111, 2019, Doi:10.1016/j.aeue.2019.1528432019Article
Said L.A., Elwy O., Madian A.H., Radwan A.G., Soliman A.M., “Stability analysis of fractional-order Colpitts oscillators”, Analog Integrated Circuits and Signal Processing, Vol. 101, pp 267 to 279, 2019, Doi:10.1007/s10470-019-01501-22019Article
Elwy O., Said L.A., Madian A.H., Radwan A.G., “All Possible Topologies of the Fractional-Order Wien Oscillator Family Using Different Approximation Techniques”, Circuits, Systems, and Signal Processing, Vol. 38, pp 3931 to 3951, 2019, Doi:10.1007/s00034-019-01057-62019Article
Soliman N.S., Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “Fractional X-shape controllable multi-scroll attractor with parameter effect and FPGA automatic design tool software”, Chaos, Solitons and Fractals, Vol. 126, pp 292 to 307, 2019, Doi:10.1016/j.chaos.2019.05.0282019Article
Khalil N.A., Said L.A., Radwan A.G., Soliman A.M., “General fractional order mem-elements mutators”, Microelectronics Journal, Vol. 90, pp 211 to 221, 2019, Doi:10.1016/j.mejo.2019.05.0182019Article
Abd El-Maksoud A.J., Abd El-Kader A.A., Hassan B.G., Rihan N.G., Tolba M.F., Said L.A., Radwan A.G., Abu-Elyazeed M.F., “FPGA implementation of sound encryption system based on fractional-order chaotic systems”, Microelectronics Journal, Vol. 90, pp 323 to 335, 2019, Doi:10.1016/j.mejo.2019.05.0052019Article
Tolba M.F., Elsafty A.H., Armanyos M., Said L.A., Madian A.H., Radwan A.G., “Synchronization and FPGA realization of fractional-order Izhikevich neuron model”, Microelectronics Journal, Vol. 89, pp 56 to 69, 2019, Doi:10.1016/j.mejo.2019.05.0032019Article
Khalil N.A., Said L.A., Radwan A.G., Soliman A.M., “Generalized two-port network based fractional order filters”, AEU – International Journal of Electronics and Communications, Vol. 104, pp 128 to 146, 2019, Doi:10.1016/j.aeue.2019.01.0162019Article
Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “FPGA Implementation of the Fractional Order Integrator/Differentiator: Two Approaches and Applications”, IEEE Transactions on Circuits and Systems I: Regular Papers, Vol. 66, pp 1484 to 1495, 2019, Doi:10.1109/TCSI.2018.28850132019Article
Yousri D.A., AbdelAty A.M., Said L.A., Elwakil A.S., Maundy B., Radwan A.G., “Parameter identification of fractional-order chaotic systems using different Meta-heuristic Optimization Algorithms”, Nonlinear Dynamics, Vol. 95, pp 2491 to 2542, 2019, Doi:10.1007/s11071-018-4703-22019Article
Yousri D., AbdelAty A.M., Said L.A., Elwakil A.S., Maundy B., Radwan A.G., “Chaotic Flower Pollination and Grey Wolf Algorithms for parameter extraction of bio-impedance models”, Applied Soft Computing Journal, Vol. 75, pp 750 to 774, 2019, Doi:10.1016/j.asoc.2018.11.0202019Article
Aboalnaga B.M., Said L.A., Madian A.H., Elwakil A.S., Radwan A.G., “Cole bio-impedance model variations in daucus carota sativus under heating and freezing conditions”, IEEE Access, Vol. 7, pp 113254 to 113263, 2019, Doi:10.1109/ACCESS.2019.29343222019Article
Tolba M.F., AboAlNaga B.M., Said L.A., Madian A.H., Radwan A.G., “Fractional order integrator/differentiator: FPGA implementation and FOPID controller application”, AEU – International Journal of Electronics and Communications, Vol. 98, pp 220 to 229, 2019, Doi:10.1016/j.aeue.2018.10.0072019Article
Soliman N., Fouda M.E., Alhurbi A.G., Said L.A., Madian A.H., Radwan A.G., “Ternary Functions Design Using Memristive Threshold Logic”, IEEE Access, Vol. 7, pp 48371 to 48381, 2019, Doi:10.1109/ACCESS.2019.29095002019Article
Mahmoud M.F., Mohamed A.T., Said L.A., Madian A.H., Radwan A.G., “Power tracking controller design for photo-voltaic systems based on particle swarm optimization technique”, Proceedings of the International Conference on Microelectronics, ICM, 2019, Doi:10.1109/ICM48031.2019.90216362019Conference Paper
Soliman N.S., Fouda M.E., Said L.A., Madian A.H., Radwan A.G., “N-digits ternary carry lookahead adder design”, Proceedings of the International Conference on Microelectronics, ICM, 2019, Doi:10.1109/ICM48031.2019.90218612019Conference Paper
Mohamed A.T., Mahmoud M.F., Said L.A., Radwan A.G., “Design of fopid controller for a dc motor using approximation techniques”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89093392019Conference Paper
Khalil N.A., Said L.A., Radwan A.G., Soliman A.M., “A universal floating fractional-order elements/memelements emulator”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89092962019Conference Paper
Khali N.A., Said L.A., Radwan A.G., Soliman A.M., “Multifunction fractional inverse filter based on otra”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89093262019Conference Paper
Khalil N.A., Fouda M.E., Said L.A., Radwan A.G., Soliman A.M., “A Universal Fractional-Order Memelement Emulation Circuit”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89093072019Conference Paper
Ahmed O.I., Yassin H.M., Said L.A., Psychalinos C., Radwan A.G., “Tunable fractional-order band-pass filter of order 2α”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89093382019Conference Paper
Hassanein A.M., Soltan A., Said L.A., Madian A.H., Radwan A.G., “Analysis and Design of Fractional-order Low-pass Filter with Three Elements of Independent Orders”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89093122019Conference Paper
Elsafty A.H., Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “A Digital Hardware Implementation for A new Mixed-Order Nonlinear 3-D Chaotic System”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89093092019Conference Paper
Abobakr A., Mohsen M., Said L.A., Madian A.H., Elwakil A.S., Radwan A.G., “Banana ripening and corresponding variations in bio-impedance and glucose levels”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89093222019Conference Paper
Soliman N.S., Fouda M.E., Said L.A., Alharbi A.G., Madian A.H., Radwan A.G., “Cad tool for two-digit ternary functions design”, NILES 2019 – Novel Intelligent and Leading Emerging Sciences Conference, 2019, Doi:10.1109/NILES.2019.89093462019Conference Paper
Khalil N.A., Said L.A., Radwan A.G., Soliman A.M., “Frational Order Inverse Filters Based on CCII Family”, 2019 4th International Conference on Advances in Computational Tools for Engineering Applications, ACTEA 2019, 2019, Doi:10.1109/ACTEA.2019.88511052019Conference Paper
Khalil N.A., Said L.A., Radwan A.G., Soliman A.M., “A Simple BJT Inverse Memristor Emulator and Its Application in Chaotic Oscillators”, 2019 4th International Conference on Advances in Computational Tools for Engineering Applications, ACTEA 2019, 2019, Doi:10.1109/ACTEA.2019.88511042019Conference Paper
Ahmed G.M., Said L.A., Madian A.H., Radwan A.G., “Fractional-Order Oscillators Based on Double Op-Amp”, 2019 4th International Conference on Advances in Computational Tools for Engineering Applications, ACTEA 2019, 2019, Doi:10.1109/ACTEA.2019.88511082019Conference Paper
Vasi C., Kapoulea S., Psychalinos C., Elwakil A.S., Said L., “Design of fractional-order differentiator-lowpass filters for extracting the R peaks in ECG signals”, 2019 42nd International Conference on Telecommunications and Signal Processing, TSP 2019, 2019, Doi:10.1109/TSP.2019.87690992019Conference Paper
Hassanein A.M., Elwy O., Said L.A., Madian A.H., Radwan A.G., Soliman A.M., “Fractional-order Nonminimum-phase Filter Design”, 2019 4th International Conference on Advances in Computational Tools for Engineering Applications, ACTEA 2019, 2019, Doi:10.1109/ACTEA.2019.88510802019Conference Paper
AboBakr A., Mohsen M., Said L.A., Madian A.H., Elwakil A.S., Radwan A.G., “Toward Portable Bio-impedance devices”, 2019 4th International Conference on Advances in Computational Tools for Engineering Applications, ACTEA 2019, 2019, Doi:10.1109/ACTEA.2019.88510952019Conference Paper
Mousa M.A., AboBakr A., Said L.A., Madian A.H., Elwakil A.S., Radwan A.G., “Heating and Freezing Injury to Plant Tissues and Their Effect on Bioimpedance: Experimental Study”, 2019 4th International Conference on Advances in Computational Tools for Engineering Applications, ACTEA 2019, 2019, Doi:10.1109/ACTEA.2019.88510982019Conference Paper
Roshdy M., Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “Generic Hardware of Fractional Order Multi-Scrolls Chaotic Generator Based on FPGA”, 17th IEEE International New Circuits and Systems Conference, NEWCAS 2019, 2019, Doi:10.1109/NEWCAS44328.2019.89612672019Conference Paper
Mohsen M., Said L.A., Madian A.H., Elwakil A.S., Radwan A.G., “Using Meta-heuristic Optimization to Extract Bio-impedance Parameters from an Oscillator Circuit”, 17th IEEE International New Circuits and Systems Conference, NEWCAS 2019, 2019, Doi:10.1109/NEWCAS44328.2019.89612292019Conference Paper
Said L.A., Elwy O., Madian A.H., Radwan A.G., Soliman A.M., “Correction to: Stability analysis of fractional-order Colpitts oscillators (Analog Integrated Circuits and Signal Processing, (2019), 101, 2, (267-279), 10.1007/s10470-019-01501-2)”, Analog Integrated Circuits and Signal Processing, 2019, Doi:10.1007/s10470-019-01527-62019Erratum
Hamed E.M., AbdelAty A.M., Said L.A., Radwan A.G., “Effect of Different Approximation Techniques on Fractional-Order KHN Filter Design”, Circuits, Systems, and Signal Processing, Vol. 37, pp 5222 to 5252, 2018, Doi:10.1007/s00034-018-0833-52018Article
Elwy O., Rashad S.H., Said L.A., Radwan A.G., “Comparison between three approximation methods on oscillator circuits”, Microelectronics Journal, Vol. 81, pp 162 to 178, 2018, Doi:10.1016/j.mejo.2018.07.0062018Article
Hezayyin H.G., Ahmed G.M., Fouda M.E., Said L.A., Madian A.H., Radwan A.G., “A generalized family of memristor-based voltage controlled relaxation oscillator”, International Journal of Circuit Theory and Applications, Vol. 46, pp 1311 to 1327, 2018, Doi:10.1002/cta.24932018Article
Ismail S.M., Said L.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., “Generalized double-humped logistic map-based medical image encryption”, Journal of Advanced Research, Vol. 10, pp 85 to 98, 2018, Doi:10.1016/j.jare.2018.01.0092018Article
Sayed W.S., Ismail S.M., Said L.A., Radwan A.G., “On the fractional order generalized discrete maps”, Mathematical Techniques of Fractional Order Systems, 2018, Doi:10.1016/B978-0-12-813592-1.00013-12018Book Chapter
Elwy O., Said L.A., Madian A.H., Radwan A.G., “Fractional-Order Relaxation Oscillators Based on Op-Amp and OTRA”, Proceedings of the International Conference on Microelectronics, ICM, 2018, Doi:10.1109/ICM.2018.87039882018Conference Paper
Soliman N.S., Fouda M.E., Said L.A., Madian A.H., Radwan A.G., “Memristor-CNTFET based Ternary Comparator unit”, Proceedings of the International Conference on Microelectronics, ICM, 2018, Doi:10.1109/ICM.2018.87040102018Conference Paper
Elsafty A.H., Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “FPGA Speech Encryption Realization Based on Variable S-Box and Memristor Chaotic Circuit”, Proceedings of the International Conference on Microelectronics, ICM, 2018, Doi:10.1109/ICM.2018.87040192018Conference Paper
Hassanein A.M., Elsafty A.H., Said L.A., Madian A.H., Radwan A.G., “Incremental Grounded Voltage Controlled Memristor Emulator”, Proceedings of the International Conference on Microelectronics, ICM, 2018, Doi:10.1109/ICM.2018.87039942018Conference Paper
Khalil N.A., Said L.A., Radwan A.G., Soliman A.M., “Two topologies of fractional-order oscillators based on CFOA and RC networks”, 2018 7th International Conference on Modern Circuits and Systems Technologies, MOCAST 2018, 2018, Doi:10.1109/MOCAST.2018.83766192018Conference Paper
Ismail S.M., Said L.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., “Mathematical analysis of gene regulation activator model”, 2018 7th International Conference on Modern Circuits and Systems Technologies, MOCAST 2018, 2018, Doi:10.1109/MOCAST.2018.83766182018Conference Paper
Elsafty A.H., Hamed E.M., Fouda M.E., Said L.A., Madian A.H., Radwan A.G., “Study of fractional flux-controlled memristor emulator connections”, 2018 7th International Conference on Modern Circuits and Systems Technologies, MOCAST 2018, 2018, Doi:10.1109/MOCAST.2018.83766382018Conference Paper
El-Maksoud A.J.A., El-Kader A.A.A., Hassan B.G., Abdelhamed M.A., Rihan N.G., Tolba M.F., Said L.A., Radwan A.G., Abu-Elyazeed M.F., “FPGA implementation of fractional-order Chua’s chaotic system”, 2018 7th International Conference on Modern Circuits and Systems Technologies, MOCAST 2018, 2018, Doi:10.1109/MOCAST.2018.83766322018Conference Paper
Soliman N.S., Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “FPGA Implementation of X- and Heart-shapes Controllable Multi-Scroll Attractors”, Proceedings – IEEE International Symposium on Circuits and Systems, 2018, Doi:10.1109/ISCAS.2018.83517602018Conference Paper
Tolba M.F., Said L.A., Madian A.H., Radwan A.G., “FPGA implementation of fractional-order integrator and differentiator based on Grünwald Letnikov’s definition”, Proceedings of the International Conference on Microelectronics, ICM, 2018, Doi:10.1109/ICM.2017.82688722018Conference Paper
Ismail S.M., Said L.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., “Dynamics of fractional and double-humped logistic maps versus the conventional one”, Proceedings of the International Conference on Microelectronics, ICM, 2018, Doi:10.1109/ICM.2017.82688592018Conference Paper
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Three Fractional-Order-Capacitors-Based Oscillators with Controllable Phase and Frequency”, Journal of Circuits, Systems and Computers, Vol. 26, 2017, Doi:10.1142/S02181266175016022017Article
AboBakr A., Said L.A., Madian A.H., Elwakil A.S., Radwan A.G., “Experimental comparison of integer/fractional-order electrical models of plant”, AEU – International Journal of Electronics and Communications, Vol. 80, pp 1 to 9, 2017, Doi:10.1016/j.aeue.2017.06.0102017Article
Ismail S.M., Said L.A., Rezk A.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., Soliman A.M., “Generalized fractional logistic map encryption system based on FPGA”, AEU – International Journal of Electronics and Communications, Vol. 80, pp 114 to 126, 2017, Doi:10.1016/j.aeue.2017.05.0472017Article
Yousri D.A., AbdelAty A.M., Said L.A., AboBakr A., Radwan A.G., “Biological inspired optimization algorithms for cole-impedance parameters identification”, AEU – International Journal of Electronics and Communications, Vol. 78, pp 79 to 89, 2017, Doi:10.1016/j.aeue.2017.05.0102017Article
Tolba M.F., AbdelAty A.M., Soliman N.S., Said L.A., Madian A.H., Azar A.T., Radwan A.G., “FPGA implementation of two fractional order chaotic systems”, AEU – International Journal of Electronics and Communications, Vol. 78, pp 162 to 172, 2017, Doi:10.1016/j.aeue.2017.04.0282017Article
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Generalized family of fractional-order oscillators based on single CFOA and RC network”, 2017 6th International Conference on Modern Circuits and Systems Technologies, MOCAST 2017, 2017, Doi:10.1109/MOCAST.2017.79376412017Conference Paper
El-Naggar A.M., Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Fractional order four-phase oscillator based on double integrator topology”, 2017 6th International Conference on Modern Circuits and Systems Technologies, MOCAST 2017, 2017, Doi:10.1109/MOCAST.2017.79376852017Conference Paper
Hamed E.M., Rashad S.H., Said L.A., Radwan A.G., Madian A.H., “Memcapacitor based charge pump”, 2017 6th International Conference on Modern Circuits and Systems Technologies, MOCAST 2017, 2017, Doi:10.1109/MOCAST.2017.79376732017Conference Paper
Soliman N.S., Said L.A., Azar A.T., Madian A.H., Ounnas A., Radwan A.G., “Fractional controllable multi-scroll V-shape attractor with parameters effect”, 2017 6th International Conference on Modern Circuits and Systems Technologies, MOCAST 2017, 2017, Doi:10.1109/MOCAST.2017.79376842017Conference Paper
Rashad S.H., Hamed E.M., Fouda M.E., Abdelaty A.M., Said L.A., Radwan A.G., “On the analysis of current-controlled fractional-order memristor emulator”, 2017 6th International Conference on Modern Circuits and Systems Technologies, MOCAST 2017, 2017, Doi:10.1109/MOCAST.2017.79376702017Conference Paper
Ismail S.M., Said L.A., Rezk A.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., Soliman A.M., “Image encryption based on double-humped and delayed logistic maps for biomedical applications”, 2017 6th International Conference on Modern Circuits and Systems Technologies, MOCAST 2017, 2017, Doi:10.1109/MOCAST.2017.79376432017Conference Paper
Ismail S.M., Said L.A., Rezk A.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., Soliman A.M., “Biomedical image encryption based on double-humped and fractional logistic maps”, 2017 6th International Conference on Modern Circuits and Systems Technologies, MOCAST 2017, 2017, Doi:10.1109/MOCAST.2017.79376422017Conference Paper
Tolba M.F., Abdelaty A.M., Said L.A., Elwakil A.S., Azar A.T., Madian A.H., Ounnas A., Radwan A.G., “FPGA realization of Caputo and Grünwald-Letnikov operators”, 2017 6th International Conference on Modern Circuits and Systems Technologies, MOCAST 2017, 2017, Doi:10.1109/MOCAST.2017.79376592017Conference Paper
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Two-port two impedances fractional order oscillators”, Microelectronics Journal, Vol. 55, pp 40 to 52, 2016, Doi:10.1016/j.mejo.2016.06.0032016Article
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Fractional Order Oscillator Design Based on Two-Port Network”, Circuits, Systems, and Signal Processing, Vol. 35, pp 3086 to 3112, 2016, Doi:10.1007/s00034-015-0200-82016Article
Said L.A., Ismail S.M., Radwan A.G., Madian A.H., Abu El-Yazeed M.F., Soliman A.M., “On The Optimization of Fractional Order Low-Pass Filters”, Circuits, Systems, and Signal Processing, Vol. 35, pp 2017 to 2039, 2016, Doi:10.1007/s00034-016-0258-y2016Article
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Fractional-order oscillator based on single CCII”, 2016 39th International Conference on Telecommunications and Signal Processing, TSP 2016, 2016, Doi:10.1109/TSP.2016.77609522016Conference Paper
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Fractional-order inverting and non-inverting filters based on CFOA”, 2016 39th International Conference on Telecommunications and Signal Processing, TSP 2016, 2016, Doi:10.1109/TSP.2016.77609512016Conference Paper
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Fractional order oscillators based on operational transresistance amplifiers”, AEU – International Journal of Electronics and Communications, Vol. 69, pp 988 to 1003, 2015, Doi:10.1016/j.aeue.2015.03.0032015Article
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Fractional order oscillators with single non-zero transmission matrix element”, Proceedings 2015 International Conference on Science and Technology, TICST 2015, 2015, Doi:10.1109/TICST.2015.73693402015Conference Paper
Ismail S.M., Said L.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., Soliman A.M., “Generalized fractional logistic map suitable for data encryption”, Proceedings 2015 International Conference on Science and Technology, TICST 2015, 2015, Doi:10.1109/TICST.2015.73693822015Conference Paper
Ismail S.M., Said L.A., Radwan A.G., Madian A.H., Abu-Elyazeed M.F., Soliman A.M., “Generalized delayed logistic map suitable for pseudo-random number generation”, Proceedings 2015 International Conference on Science and Technology, TICST 2015, 2015, Doi:10.1109/TICST.2015.73693802015Conference Paper
Said L.A., Madian A.H., Radwan A.G., Soliman A.M., “Current feedback operational amplifier (CFOA) based fractional order oscillators”, 2014 21st IEEE International Conference on Electronics, Circuits and Systems, ICECS 2014, 2015, Doi:10.1109/ICECS.2014.70500342015Conference Paper
Said L.A., Madian A.H., Ismail M.H., Soliman A.M., “Current feedback operational amplifier(CFOA) based programmable lossless floating inductor realization”, ICET 2014 – 2nd International Conference on Engineering and Technology, 2015, Doi:10.1109/ICEngTechnol.2014.70167782015Conference Paper
Said L., Radwan A., Madian A., Soliman A., “Fractional order two port network oscillator with equal order”, Proceedings of the International Conference on Microelectronics, ICM, 2014, Doi:10.1109/ICM.2014.70718302014Conference Paper
Said L.A., Madian A.H., Ismail M.H., Soliman A.M., “Digitally programmable lossless floating inductor realization using current differential amplifier (CDA)”, Proceedings of the Mediterranean Electrotechnical Conference – MELECON, 2012, Doi:10.1109/MELCON.2012.61965602012Conference Paper
Said L.A., Madian A.H., Ismail M.H., Soliman A.M., “Active realization of doubly terminated LC ladder filters using current feedback operational amplifier (CFOA) via linear transformation”, AEU – International Journal of Electronics and Communications, Vol. 65, pp 753 to 762, 2011, Doi:10.1016/j.aeue.2010.12.0022011Article
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Two port network analysis for three impedance based oscillators”, Proceedings of the International Conference on Microelectronics, ICM, 2011, Doi:10.1109/ICM.2011.61774212011Conference Paper
Said L.A., Madian A.H., Radwan A.G., Soliman A.M., “Fractional order oscillator with independent control of phase and frequency”, 2014 2nd International Conference on Electronic Design, ICED 2014, 2011, Doi:10.1109/ICED.2014.70158032011Conference Paper
Said L.A., Radwan A.G., Madian A.H., Soliman A.M., “Two-port oscillators based on three impedance structure”, 2014 2nd International Conference on Electronic Design, ICED 2014, 2011, Doi:10.1109/ICED.2014.70157872011Conference Paper
Said L.A., Madian A.H., Isamil M.H., Soliman A.M., “CMOS digitally programmable lossless floating inductor”, 2010 IEEE International Conference of Electron Devices and Solid-State Circuits, EDSSC 2010, 2010, Doi:10.1109/EDSSC.2010.57137362010Conference Paper