Dr. M. Mansoor Ahmed

PROFILE SUMMARY

Dr. Ahmed completed the PhD degree in Microelectronics from the University of Cambridge, U.K., in 1995, and joined academia where he worked at different positions including Professor; Chairman; Dean; Executive Vice President and Vice Chancellor. Dr. Ahmed research interests are in Microelectronics and RF Engineering. He has supervised numerous MS and PhD research projects. He authored 160+ research papers and his ISI research impact factor is 150+ with citation index over 1480+. Dr. Ahmed is a fellow of the Institution of Engineering and Technology (IET), UK.; a Chartered Engineer (CEng) from the UK Engineering Council and holds the title of European Engineer (Eur Ing) from the European Federation of National Engineering Association (FEANI), Brussels. He is a life member of PEC (Pak); IEEE EDS and IEEE MTTS (USA).

QUALIFICATION
Chartered Engineer	Electrical	Institution of Engineering and Technology, UK	1999
PhD	Microelectronics	University of Cambridge, Cambridge, UK	1995
MPhil	Microelectronics	University of Punjab, Lahore, Pakistan	1990
MSc	Microelectronics	Quaid-e-Azam University, Islamabad, Pakistan	1986

TEACHING EXPERIENCE
Professor	Capital University of Science and Technology (CUST), Islamabad	Since – 2015
Professor	Mohammad Ali Jinnah University, Islamabad	2004 – 2015
Associate Professor	GIK Institute of Engineering Sciences and Technology, Topi, KP	1999 – 2004
Assistant Professor	GIK Institute of Engineering Sciences and Technology, Topi, KP	1996 – 1999

MANAGEMENT EXPERIENCE
Vice Chancellor	Capital University of Science and Technology (CUST), Islamabad	Since – 2015
Executive Vice President	Mohammad Ali Jinnah University (MAJU), Karachi, Pakistan	2007 – 2014
Dean	Faculty of Engineering, Mohammad Ali Jinnah University (MAJU), Karachi, Pakistan	2005 – 2006
Dean	Faculty of Electronic Engineering, GIK Institute of Engineering Sciences and Technology, Topi, Pakistan	Since – 2015
Chair	Academic Council & BASR, Mohammad Ali Jinnah University (MAJU), Karachi, Pakistan	2007 – 2014
Chair	Executive Committee, Capital University of Science and Technology (CUST), Islamabad	Since – 2015
Chair	Academic Council, Capital University of Science and Technology (CUST), Islamabad	Since – 2015
Chair	Board of Advanced Studies and Research, Capital University of Science and Technology (CUST), Islamabad	Since – 2015
Member	Board of Governor, Capital University of Science and Technology (CUST), Islamabad	Since – 2015
Member	Board of Governor, University of Central Punjab (UCP), Islamabad	Since – 2000
Member	Board of Governor, Mohammad Ali Jinnah University (MAJU), Karachi, Pakistan	Since – 2005
Chair	IEEE Islamabad Section, Pakistan	2011 – 2014

MEMBERSHIP OF PROFESSIONAL BODIES
Fellow	Institution of Engineering and Technology (IET), UK, Reg. No. 35368334
Senior Member	Institution of Electrical and Electronic Engineers (IEEE), USA, Reg. No. 40215432
Prof. Member	Association of Computing Machinery (ACM), USA, Reg. No. 0049597
Life Member	IEEE Electron Device Society, USA
Professional Engr.	Pakistan Engineering Council (PEC), Islamabad, Reg. No. Elect / 15846
Member	European Federation of National Engg. Association, Brussels, Reg. No. 27016
Member	Engineering Council, UK, Reg. No. 518380
Life Member	IEEE Microwave Theory and Technique Society, USA
Member	IEEE Communication Society, USA

HONORS & AWARDS
1.	Gold Medal for outstanding contribution in the field of Engineering and Technology by PAS, Islamabad
2.	Talent Scholarship Award, Ministry of Education, Islamabad.
3.	European Engineer (Eur. Ing) European Federation, Brussels.
4.	Chartered Engineer (CEng), UK Engineering Council, UK.
5.	Overseas Research Scholarship Award, UK.
6.	CUST Research Excellence Award.

RESEARCH AREAS / INTERESTS
1.	Microelectronics
2.	Simulation and Modelling
3.	Antenna Design
4.	Microwave Circuits & Systems

RESEARCH SUPERVISION
1.	PhD	Pseudoelliptic Waveguide Filters Using Non-Resonating Modes With Folded-Waveguide and Ridge Resonators
2.	PhD	Analytical and DNN Based Modeling of Nanoscale FinFETs
3.	PhD	Design and Optimization of Conformal Slot Array Antennas for X-band Applications
4.	PhD	TMm₀ Mode Rectangular Patch Antenas with Improved Radiation Characteristics
5.	PhD	High Temprature Modeling of Wide Band Gap Field Effect Transistors
6.	PhD	Organic Dye Based Opto-Electronic Devices and Sensors
7.	PhD	Elevated Temprature Modeling of Wide Bandgap High Electron Mobility Transistors
8.	PhD	Analytical and Optimization Based Modeling Techniques to Assess the Performance of Submicron SiC MESFETs
9.	PhD	Time Efficient Face Recognition for Real Time Applications
10.	PhD	Modeling Techniques of Submicron GaAs MESFETs and HEMTs
11.	PhD	FPGA-Compliant Micro Pipeline Based Asynchronous Systems
12.	PhD	Temperature-Dependant Electrical Characterization of Novel Organic Semi-Conductor Based Diodes for Sensor Technology
13.	MS	Designing and Characterization of Active Patch Antenna for Satellite Communication.
14.	MS	Designing of a Low Noise Dual Band Microwave Amplifier.
15.	MS	Estimation of Intrinsic Small Signal Parameters Using DC Characteristics.
16.	MS	Design and Analysis of Cross Cage Dipole Antenna.
17.	MS	Interference Rejection Capability of Cross Dipole Antenna Array System.
18.	MS	Designing of a Patch Antenna for Mobile Communication Systems.
19.	MS	Antenna Design of a MIMO System for Capacity Enhancement Using Polarization Diversity.
20.	MS	Dual and Wideband Power Dividers for Microwave Applications.
21.	MS	To Assess GaAs MESFETs / HEMTs Characteristics Using Swam Optimization.
22.	MS	Design, Simulation and Fabrication of Microstrip Patch Antenna for DCS and WLAN Applications.
23.	MS	Design and simulation of a GaAs MESFETs Based Ku-Band Low Noise Amplifier.
24.	MS	Design and Simulation of an Efficient High Power Microwave Antenna.
25.	MS	Antenna Array Optimization for Side Lobe Suppression, Null control and Half Power Beam width.
26.	MS	Optimization of Linear Antenna Array Using Particle Swarm Optimization and Genetic Algorithms
27.	MS	Supper Wideband Planar Monopole Antennas.
28.	MS	Mathematical Modeling Techniques for nm-FinFETs DC Characteristics.
29.	MS	Planar MIMO Antenna for Sub-6 GHz and Millimeter-wave 5G Applications

BOOKS AUTHORED / AUTHORED
1.	Electrical Characterization of Novel Organic Semiconductors, VDM Publishing House, Germany, 2010, ISBN 978-3-639-27157-7
2.	Proceeding:- 7th International Multitopic Conference (INMIC 2003) IEEE Catalog No. 03EX757, ISBN 0-7803-8183-1
3.	Proceeding:- IEEE International Conference on Engineering of Intelligent Systems IEEE Catalog No. 06EX1417, ISBN 1-4244-0456-8
4.	Proceeding:- 10th IEEE International Multitopic Conference (INMIC 2006) IEEE Catalog No. 06EX1607, ISBN 1-4244-0794-X
5.	Proceeding:- 13th IEEE International Multitopic Conference (INMIC 2009) IEEE Catalog No. CFP09519-PRT, ISBN 978-1-4244-4872-2

JOURNAL PUBLICATIONS
1.	A. M. Khan, M. M. Ahmed, and U. Rafique, “Experimental study of RF–plasma interaction using a low-pressure DC glow discharge tube for MPC,” Electronics, vol. 12, no. 3, pp. 1–12, 2023
2.	Q. U. Memon, U. Munir, U. F. Ahmed, and M. M. Ahmed, “An efficient technique to predict dc characteristics of nano-finfets using a deep neural network,” Journal of Computational Electronics, pp. 1–12, 2022
3.	A. M. Khan, M. M. Ahmed, U. Rafique, A. Kiyani, and S. M. Abbas, “An Efficient Slotted Waveguide Antenna System Integrated with Inside-Grooves and Modified Gaussian Slot Distribution,” Electronics, vol. 11, no. 18, p. 2948, 2022.
4.	M. A. Chaudhary and M. M. Ahmed, “Inline pseudoelliptic waveguide filters using asymmetric Iris coupled transverse rectangular ridge resonators,” International Journal of Microwave and Wireless Technologies, vol. 14, no. 5, pp. 537–545, 2022.
5.	M. A. Chaudhary and M. M. Ahmed, “Pseudoelliptic Waveguide Filters Using Ushaped Ridge Resonators,” IEEE Transactions on Circuits and Systems II: Express Briefs, 2022.
6.	U. Rafique, S. Khan, M. M. Ahmed, S. H. Kiani, S. M. Abbas, S. I. Saeed, M. Alibakhshikenari, and M. Dalarsson, “Uni-Planar MIMO Antenna for Sub-6 GHz 5G Mobile Phone Applications,” Applied Sciences, vol. 12, no. 8, p. 3746, 2022.
7.	M. U. Tahir, U. Rafique, and M. M. Ahmed, “Rhombus-Inscribed Circular Ring Fractal Array Antenna for Millimeter-Wave 5G Applications,” International Journal of Antennas and Propagation, vol. 2022, 2022.
8.	H. Khalil, U. Rafique, and M. M. Ahmed, “SIW-based dual-beam conical conformal slot array antenna for X-band applications,” Frequenz, vol. 76, no. 5-6, pp. 265–272, 2022.
9.	Q. D. Memon, U. F. Ahmed, and M. M. Ahmed, “A Schr¨odinger–Poisson model for output characteristics of trigate ballistic Si fin field effect transistors (FinFETs),” International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, vol. 35, no. 1, p. e2927, 2022.
10.	M. A. Chaudhary and M. M. Ahmed, “Inline Pseudoelliptic waveguide filters using symmetric Iris coupled transverse rectangular ridge resonators,” International Journal of Microwave and Wireless Technologies, vol. 14, no. 5, pp. 537–545, 2022.
11.	K. S. Karimov, M. Saleem, K. M. Akhmedov, M. M. Ahmed, A. Hassan, and S. Shafique, “Orange Dye Based Temperature Sensor,” Proceedings of the Romanian Academy Series a-Mathematics Physics Technical Sciences Information Science, vol. 22, no. 2, pp. 173–178, 2021.
12.	M. M. Ahmed, K. Karimov, and U. F. Ahmed, “An improved model to predict DC characteristics of organic field-effect transistors,” Journal of Computational Electronics, vol. 20, p. 2342–2349, 2021.
13.	M. A. Chaudhary and M. M. Ahmed, “Inline Waveguide Pseudo-Elliptic Filters Using Non-Resonating Modes With Folded-Waveguide Resonators,” IEEE Access, vol. 9, pp. 140 841–140 852, 2021.
14.	U. F. Ahmed, M. M. Ahmed et al., “A unified Depletion/Inversion Model for Heterojunction Trigate FinFETs DC Characteristics,” IEEE Access, 2021.
15.	Q.-u.-d. Memon, U. F. Ahmed, and M. M. Ahmed, “A Schrödinger–Poisson model for output characteristics of trigate ballistic Si fin field effect transistors (FinFETs),” International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, p. e2927, 2021.
16.	M. Chaudhary and M. M. Ahmed, “Inline Pseudoelliptic waveguide filters using asymmetric Iris coupled transverse rectangular ridge resonators,” International Journal of Microwave and Wireless Technologies, pp. 1–9, 2021.
17.	U. Ahmed, M.M. Ahmed, and Q. Memon, “A modified analytical model for AlGaN/GaN FinFETs I–V characteristics,” Semiconductor Science and Technology, vol. 35, no. 3, 2020
18.	S. Shafique, K. S. Karimov, M. Abid, M. M. Ahmed, and K. M. Akhmedov, “Carbon nanotubes, orange dye, and graphene powder based multifunctional temperature, pressure, and displacement sensors,” Journal of Materials Science: Materials in Electronics, pp. 1–7, 2020.
19.	U. Ahmed and M. Ahmed, “A 3-D potential model to assess DC characteristics of Si FinFETs,” Journal of Computational Electronics, pp. 1–13, 2019
20.	S. U. Rehman, U. F. Ahmed, M. M. Ahmed, and M. N. Khan, “Temperature Dependent Analytical DC Model for Wide Bandgap MESFETs,” IEEE Access, vol. 7, pp. 49702–49711, 2019
21.	U. F. Ahmed and M. M. Ahmed, “An analytical model to assess DC characteristics of independent gate Si FinFETs,” Turkish Journal of Electrical Engineering & Computer Sciences, vol. 27, pp. 2456–2465, 2019
22.	Z. Ahmed and M. Ahmed, “Sidelobe reduction and gain enhancement in higher order TM₃₀ and TM₇₀ mode rectangular patch antennas via partial notch loading,” IET Microwaves, Antennas & Propagation, 2019
23.	M. N. Khan, U. F. Ahmed, M. M. Ahmed, and S. Rehman, “An improved temperature dependent analytical model to predict AlGaN/GaN high electron mobility transistors AC characteristics,” International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, p. e2648, 2019
24.	S. U. Rehman, U. F. Ahmed, M. M. Ahmed, and U. Rafique, “An improved space charge distribution analytical model to assess FET’s intrinsic,” Turkish Journal Electrical Engineering and Computer Sciences, 2019
25.	M. Khan, U. Ahmed, M. Ahmed, and S. Rehman, “Simulation and comparative analysis of the DC characteristics of submicron GaN HEMTs for use in CAD software,” Journal of Computational Electronics, vol. 18, no. 2, pp. 482–491, 2019
26.	Z. Ahmed, M. Ahmed, M. Ihsan, A. Chaudhary, and J. Arif, “Novel dual band patch antenna with gap coupled composite right/left-handed transmission line,” International Journal of Microwave and Wireless Technologies, vol. 11, no. 1, pp. 87–93, 2019
27.	S. Fatima, U. Rafique, U. Ahmed, and M. Ahmed, “A global parameters extraction technique to model organic field effect transistors output characteristics,” Solid-State Electronics, vol. 152, pp. 81–92, 2019
28.	Z. Ahmed, M. M. Ahmed, and M. B. Ihsan, “A novel differential fed high gain patch antenna using resonant slot loading,” Radioengineering, vol. 27, no. 3, pp. 662–670, 2018
29.	S. Rehman, M. Ahmed, U. Rafique, and M. Khan, “A nonlinear model to assess DC/AC performance reliability of submicron SiC MESFETs,” Journal of Computational Electronics, vol. 17, no. 3, pp. 1199–1209, 2018
30.	M. N. Khan, U. F. Ahmed, M. M. Ahmed, and S. Rehman, “An improved model to assess temperature-dependent DC characteristics of submicron GaN HEMTs,” journal of Computational Electron ics, vol. 17, no. 2, pp. 1–10, 2018
31.	M. Riaz, M. M. Ahmed, U. Rafique, and U. F. Ahmed, “Assessment of intrinsic small signal parameters of submicron SiC MESFETs,” Solid-State Electron ics, vol. 139, no. 1, pp. 80–87, 2018
32.	M. M. Ahmed, M. Riaz, and U. F. Ahmed, “An improved model for the I − V characteristics of submicron SiC MESFETs by evaluating the potential distribution inside the channel,” journal of Computational Electronics, vol. 16, no. 3, pp. 514–525, 2017
33.	N. Fatima, M. Ahmed, and K. S. Karimov, “Effects of humidity and temperature on orange dye-based organic field effect transistors fabricated at different gravity,” Journal of Electronic Materials, vol. 46, no. 11, pp. 6588–6594, 2017
34.	S. U. Rahman, Q. Cao, M. M. Ahmed, and H. Khalil, “Analysis of linear antenna array for suppressed side lobe level, minimum half power, and nulls control beam width using pso,” Journal of Microwaves, Optoelectronics and Electromagnetic Applications (JMOe), vol. 16, no. 2, pp. 577–591, 2017
35.	N. Fatima, F. Aziz, Z. Ahmad, M. Najeeb, M. Azmeer, K. S. Karimov, M. M. Ahmed, S. Basheer, R. Shakoor, and K. Sulaiman, “Compositional engineering of the pi conjugated small molecular vopcpho: Alq3 complex to boost humidity sensing,” RSC Advances, vol. 7, no. 32, pp. 19 780–19 786, 2017
36.	N. Fatima, M. M. Ahmed, K. S. Karimov, Z. Ahmad, and M. F. Fahmi, “Optical sensors based on the NiPc–CoPc composite films deposited by drop casting and under the action of centrifugal force,” Chinese Physics B, vol. 26, no. 6, pp. 60 704–060 704, 201
37.	Q. Zafar, N. Fatima, K. S. Karimov, M. M. Ahmed, and K. Sulaiman, “Realizing broadbandwidth visible wavelength photodiode based on solution-processed ZnPc/PC 71BM dyad,” Optical Materials, vol. 64, pp. 131–136, 2017
38.	K. S. Karimov, Z. Ahmad, N. Fatima, M. M. Ahmed, and M. Abid, “Effect of humidity on copper phthalocyanine films deposited at different gravity conditions,” Pigment & Resin Technology, vol. 46, no. 1, pp. 64–70, 2017
39.	M. Riaz, M. M. Ahmed, and U. Munir, “An improved model for current voltage characteristics of submicron SiC MESFETs,” Solid-State Electron ics, vol. 121, pp. 54–61, 2016
40.	K. Karimov, M. M. Ahmed, F. Noshin, M. Saleem, M. Mahroof-Tahir, S. A. Moiz, K. M. Akhmedov, M. Zahid, S. Z. Abbas, and A. Rashid, “Nickel phthalocyanine based organic photo transistor: effect of semiconductor film thickness,” European Physical Journal: Applied Physics, vol. 72, no. x, pp. 1–6, 2015
41.	S. Moiz, H. Nasir, A. Nahhas, K. S. Karimov, and M. M. Ahmed, “Improved electrical response of MIS diode with disperse orange-25 as insulator deposited by centrifugal process,” Advances in Applied Science Research, vol. 6, no. 5, pp. 16–25, 2015
42.	M. A. R. Anjum and M. M. Ahmed, “A new approach for inversion of large random matrices in massive MIMO systems,” PloS One, vol. 9, no. 4, pp. 1–6, 2014
43.	I. Sajid, M. M. Ahmed, and S. G. Ziavras, “Novel pipelined architecture for efficient evaluation of the square root using a modified non-restoring algorithm,” Journal of Signal Processing Systems, vol. 67, no. 2, pp. 157–166, 2012
44.	I. Sajid, M. M. Ahmed, and S. Ziavras, “Efficient face recognition using frequency distribution curve matching,” IET Image Processing, vol. 6, no. 8, pp. 1161–1169, 2012
45.	M. Abdin, U. Rafique, F. Malik, S. Qasim, M. A. Khan, and M. M. Ahmed, “A novel dualband frequency selective surface absorber,” International Journal of Electromagnetics and Applications, vol. 2, no. 6, pp. 182–185, 2012
46.	I. A. Sajid, M. M. Ahmed, and M. Sagheer, “An optimized face recognition system using M.M.Ahmed stable orthogonalization,” International Journal of Innova tive Computing, Information and Control, vol. 8, no. 1, pp. 219–32, 2012
47.	M. Aziz-ul Haq, M. T. Afzal, U. Rafique, M. A. Khan, and M. M. Ahmed, “Log periodic dipole antenna design using particle swarm optimization,” International Journal of Electromagnetics and Applications, vol. 2, no. 4, pp. 65–68, 2012
48.	M. Touseef, M. Aziz-ul Haq, U. Rafique, M. A. Khan, and M. M. Ahmed, “Genetic algorithm optimization of log-periodic dipole array,” International Journal of Electromagneticsand Applications, vol. 2, no. 6, pp. 169–173, 2012
49.	I. A. Sajid, M. M. Ahmed, and M. Sagheer, “FPGA-based householder implementation for efficient eigenvalues calculation,” International Journal of Innovative Computing, Information and Control, vol. 7, no. 10, pp. 5939–5946, 2011
50.	S. Moiz, K. S. Karimov, and M. M. Ahmed, “Effect of gravity condition on charge transport properties of polymer thin film deposited by centrifigual method,” Optoelectronics and Advanced Materials-Rapid Communications, vol. 5, no. 5, pp. 577–580, 2011
51.	K. Karimov, M. M. Ahmed, Z. Karieva, M. Saleem, A. Mateen, and S. Moiz, “Humidity sensing properties of carbon nano-tube thin films,” Sensor Letters, vol. 9, no. 5, pp. 1649– 1653, 2011
52.	S. Moiz, M. M. Ahmed, K. S. Karimov, F. Rehman, and J.-H. Lee, “Space charge limited current–voltage characteristics of organic semiconductor diode fabricated at various gravity conditions,” Synthetic Metals, vol. 159, no. 13, pp. 1336–1339, 2009
53.	I. Sajid, M. M. Ahmed, and I. Taj, “Time efficient face recognition using stable GramSchmidt orthonormalization,” International Journal of Signal and Image Processing and Pattern Recognition, vol. 2, no. 1, pp. 35–48, 2009
54.	M. M. Ahmed, K. S. Karimov, and S. Moiz, “Photoelectric behavior of n-GaAs/orange dye, vinyl-ethynyl-trimethyl-piperidole/conductive glass sensor,” Thin Solid Films, vol. 516, no. 21, pp. 7822–7827, 2008
55.	N. Memon, M. M. Ahmed, and F. Rehman, “A comprehensive four parameters I − V model for GaAs MESFET output characteristics,” Solid-State Electronics, vol. 51, no. 3, pp. 511–516, 2007
56.	S. Moiz, M. M. Ahmed, K. S. Karimov, and M. Mehmood, “Temperature dependent I − V characteristics of poly-N-epoxypropyl carbazole complex,” Thin Solid Films, vol. 516, pp. 72–77, 2007
57.	F. Rehman, M. Ahmed, and N. Ahmed, “Steering control algorithm for drift-free control systems using model decomposition: a wheeled mobile robot of type (1, 1) example,” International Journal of Robotics & Automation, vol. 22, no. 4, pp. 313–319, 2007
58.	F. Rehman, M. M. Ahmed, and S. A. Moiz, “Steering algorithm for drift free control systems,” Journal of Communication and Applied Analysis, vol. 11, no. 3-4, pp. 485–514, 2007
59.	F. Rehman and M. M. Ahmed, “Steering control algorithm for a class of wheeled mobile robots,” IEE Proceedings in Control Theory and Applications, vol. 1, no. 4, pp. 115–124, 2007
60.	S. A. Moiz, M. M. Ahmed, and K. S. Karimov, “Effects of temperature and humidity on electrical properties of organic semiconductor orange dye films deposited from solution,” JapaneseJournal of Applied Physics, vol. 44, no. 3R, pp. 1199–1203, 2005
61.	Y. Zafar and M. M. Ahmed, “A novel FPGA compliant micropipeline,” IEEE Transactions on Circuits and Systems II, vol. 52, no. 5, pp. 611–615, 2005
62.	S. A. Moiz, M. M. Ahmed, and K. S. Karimov, “Estimation of electrical parameters of OD organic semiconductor diode from measured characteristics,” ETRI journal, vol. 27, no. 3, pp. 319–325, 2005
63.	K. S. Karimov, M. M. Ahmed, S. Moiz, and M. Fedorov, “Temperature-dependent properties of organic-on-inorganic Ag/p-CuPc/n-GaAs/Ag photoelectric cell,” Solar Energy Materia ls and Solar Cel ls, vol. 87, no. 1, pp. 61–75, 2005
64.	K. S. Karimov, M. Saqib, P. Akhter, M. M. Ahmed, J. Chattha, and S. Yousafzai, “A simple photo-voltaic tracking system,” Solar Energy Materials and Solar Cel ls, vol. 87, no. 1, pp. 49–59, 2005
65.	M. M. Ahmed, K. S. Karimov, and S. Moiz, “Temperature-dependent I − V characteristics of organic-inorganic heterojunction diodes,” IEEE Transactions on electron devices, vol. 51, no. 1, pp. 121–126, 2004
66.	M. Saqib, K. S. Karimov, M. M. Ahmed, and M. Turaeva, “Design, implementation and analysis of a new topology of a boost D C − D C voltage converter,” Applied and Computational Mathematics: an International Journal
67.	K. S. Karimov, M. H. Sayyad, M. M. Ahmed, M. N. Khan, Z. M. Karieva, and S. A. Moiz, “Effect of temperature and humidity on electrical properties of organic orange dye complex films,” Eurasian Chemico-Technological Journal, vol. 6, no. 2, pp. 145–149, 2004
68.	M. M. Ahmed, “An improved method to estimate intrinsic small signal parameters of a GaAs MESFET from measured DC characteristics,” IEEE Transactions on Electron Devices, vol. 50, no. 10, pp. 2196–2202, 2003
69.	K. S. Karimov, M. M. Ahmed, S. A. Moiz, P. Babadzhanov, R. Marupov, and M. A. Turaeva, “Electrical properties of organic semiconductor orange nitrogen dye thin films deposited from solution at high gravity,” Eurasian Chemico-Technological Journal, vol. 5, no. 2, pp. 109–113, 2003
70.	M. M. Ahmed, “Schottky barrier depletion modification-a source of output conductance in submicron GaAs MESFETs,” IEEE Transactions on Elect ron Devices, vol. 48, no. 4, pp. 830–834, 2001
71.	M. M. Ahmed, “Optimization of active channel thickness of mm-wavelength GaAs MESFETs by using a nonlinear I − V model,” IEEE Transactions on Electron Devices, vol. 47, no. 2, pp. 299–303, 2000
72.	M. M. Ahmed, “Effects of active-channel thickness on submicron GaAs metal semiconductor field-effect transistor characteristics,” Journal of Vacuum Science & Technology B, vol. 16, no. 3, pp. 968–971, 1
73.	M. M. Ahmed, “Effects of sintering on Au/Ti/GaAs Schottky barrier submicron metal semiconductor field effect transistors characteristics,” Journal of Vacuum Science & Technology B, vol. 16, no. 4, pp. 2034–2037, 1998
74.	M. M. Ahmed, “Abrupt negative differential resistance in ungated GaAs FET’s,” IEEE Transactions on Electron Devices, vol. 44, no. 11, pp. 2031–2033, 1997
75.	M. M. Ahmed, H. Ahmed, and P. H. Ladbrooke, “An improved DC model for circuit analysis programs for submicron GaAs MESFET’s,” IEEE Transactions on Electron Devices, vol. 44, no. 3, pp. 360–363, 1997
76.	M. M. Ahmed, “Compression in transconductance at low gate voltages in submicron GaAs metal semiconductor field effect transistors,” Journal of Vacuum Science & Technology B, vol. 15, no. 6, pp. 2052–2056, 1997
77.	M. M. Ahmed and H. Ahmed, “Novel electron beam lithography technique for submicron T-gate fabrication,” Journal of Vacuum Science & Technology B, vol. 15, no. 2, pp. 306–310, 1997
78.	M. M. Ahmed, H. Ahmed, and P. H. Ladbrooke, “Effects of interface states on submicron GaAs metal semiconductor field effect transistors assessed by gate leakage current,” Journal of Vacuum Science & Technology B, vol. 13, no. 4, pp. 1519–1525, 1995
79.	F. Mahmood, H. Ahmed, M. Suleman, and M. M. Ahmed, “Measurement of the activation energy of tantalum silicide growth on silicon by rapid electron beam annealing,” Japanese Journal of Applied Physics, vol. 30, pp. 1418–1421, 1991

CONFERENCE PUBLICATIONS
1.	M. U. Tahir, U. Rafique, M. M. Ahmed, M. Alibakhshikenari, F. Arpanaei, and B. S. Virdee, “Equilateral triangular slot-based planar rectangular antenna for millimeter-wave applications,” in 2022 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC), pp. 103–106, IEEE, 2022
2.	H. Khalil, M. M. Ahmed, U. Rafique, R. Almesaeed, and W. Nazar, “Optimum placement of conformal antenna array based on path loss profile,” in Proceedings of Inter- National Conference on Advances in the Emerging Computing Technologies (AECT), pp. 1–5, IEEE, 2020
3.	H. Khalil, M. M. Ahmed, S. Rahman, and U. Rafique, “Nose cone conformal antenna array design for X-band Radar applications,” in Proceedings of Progress In Electromagnetics Research Symposium (PIERS), Toyama, Japan, pp. 1-3, 2018
4.	U. Ahmed, S. Rehman, U. Rafique, and M. Ahmed, “AlGaN/GaN FinFET: A Comparative Study,” in 2018 14th International Conference on Emerging Technologies (ICET), pp. 1–6, IEEE, 2018
5.	U. Rafique, M. M. Ahmed, M. M. Hassan, and H. Khalil, “A Modified Super-Wideband Planar Elliptical Monopole Antenna,” in 2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama), pp. 2344–2349, IEEE, 2018
6.	Khalil, Hisham and Ahmed, M Mansoor and Rafique, Umair and Latif, Muhammad and Nazar, Waseem and others, “Design of X-band Cylindrical Conformal Substrate Integrated Waveguide Slot Antenna Array,” in 2018 21st Saudi Computer Society National Computer Conference (NCC), pp. 1–4, IEEE, 2018
7.	H. Khalil, S. U. Rahman, U. Rafique, and M. M. Ahmed, “Design of slot antenna array for tracking radar using particle swarm optimization,” in Progress in Electromagnetics Research Symposium-Fall (PIERS FALL), 2017. IEEE, 2017, pp. 2985–2987
8.	H. Khalil, S. U. Rahman, U. Rafique, and M. M. Ahmed, “Design of slot antenna array for tracking radar using particle swarm optimization,” in Progress in Electromagnetics Research Symposium-Fall (PIERS FALL), 2017. IEEE, 2017, pp. 2985–2987
9.	S. Rehman, U. Rafique, U. F. Ahmed, M. N. Khan, and M. M. Ahmed, “Effects of substrate on the AC performance of submicron GaN HEMTs,” in 2017 13th International Conference on Emerging Technologies (ICET), Dec 2017, pp. 1–7
10.	H. Khalil, S. U. Rahman, M. M. Ahmed, Q. Cao, and I. Hussain, “Design of waveguide slot array to generate sum and difference pattern for synthetic aperture radar,” in Progress In Electromagnetics Research Symposium-Spring (PIERS), 2017. IEEE, 2017, pp. 3632–3636
11.	A. M. Khan, M. M. Ahmed, M. Rafiq, and U. Rafique, “Breakdown in a high power microwave antenna,” in 2016 International Conference on Emerging Technologies (ICET). IEEE, 2016, pp. 1–5
12.	N. Fatima, M. M. Ahmed, and K. S. Karimov, “Effect of heating on the impedance of NiPc based organic field effect transistor,” in Proceedings of the 2016 International Conference on Industrial Engineering and Operations Management, 2016
13.	A. M. Khan, M. M. Ahmed, M. Rafiq, and U. Rafique, “Design of an efficient high power microwave antenna,” in 2016 19th International Multi-Topic Conference (INMIC). IEEE, 2016, pp. 1–6
14.	S. S. Saleem, M. M. Ahmed, U. Rafique, and U. F. Ahmed, “Optimization of linear antenna array for low SLL and high directivity,” in 2016 19th International Multi-Topic Conference (INMIC). IEEE, 2016, pp. 1–6
15.	F. Mughal, M. M. Ahmed, K. Hayat, U. Rafique, and Q. Memon, “A wideband power divider for microwave applications,” in 2013 IEEE 9th International Conference on Emerging Technologies (ICET). IEEE, 2013, pp. 1–5
16.	W. Afzal, M. M. Ahmed, and F. Mughal, “L-shaped multiband microstrip patch antenna for DCS and WLAN applications,” in 2013 IEEE 9th International Conference on Emerging Technologies (ICET). IEEE, 2013, pp. 1–5
17.	M. M. Ahmed, N. Memon, and S. Moiz, “Effects of interfacial layer on submicron GaAs MESFETs characteristics,” in 2013 IEEE 9th International Conference on Emerging Technologies (ICET). IEEE, 2013, pp. 1–6
18.	Q. Memon, M. M. Ahmed, N. Memon, and U. Rafique, “An efficient mechanism to simulate DC characteristics of GaAs MESFETs using swarm optimization,” in 2013 IEEE 9th International Conference on Emerging Technologies (ICET). IEEE, 2013, pp. 1–5
19.	M. Bashir, M. M. Ahmed, U. Rafique, and Q. Memon, “Design of a Ku-band high gain low noise amplifier,” in 2013 IEEE International RF and Microwave Conference (RFM). IEEE, 2013, pp. 168–171
20.	F. Mughal, M. M. Ahmed, and U. Rafique, “An efficient power divider for dual-band microwave applications,” in 2013 11th International Conference on Frontiers of Information Technology (FIT). IEEE, 2013, pp. 42–44
21.	S. Moiz, A. Nahhas, H. Nasir, K. S. Karimov, and M. M. Ahmed, “Electrical properties of Ag-silicon schottky diode with orange-dye as interface layer deposited at various gravity accelerations,” in 2013 Saudi International Electronics, Communications and Photonics Conference (SIECPC). IEEE, 2013, pp. 1–5
22.	W. Afzal, U. Rafique, M. M. Ahmed, M. Khan, and F. Mughal, “A tri-band H-shaped microstrip patch antenna for DCS and WLAN applications,” in 2012 19th International Conference on Microwave Radar and Wireless Communications (MIKON), vol. 1. IEEE, 2012, pp. 256–258
23.	U. Rafique, S. A. Ali, M. A. Khan, and M. M. Ahmed, “A wideband slot-coupled inverted microstrip patch antenna for wireless communications,” in 2012 International Conference on Emerging Technologies (ICET). IEEE, 2012, pp. 1–4
24.	S. Moiz, S. Imran, A. Nahhas, F. Rehman, M. M. Ahmed, H.-T. Kim, and J.-H. Lee, “Polaron hopping mechanism of conducting polymer,” in 2012 International Conference on Emerging Technologies (ICET). IEEE, 2012, pp. 1–6
25.	U. Rafique, G. I. Kiani, M. M. Ahmed, and S. Habib, “Frequency selective surface absorber for WLAN security,” in Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP). IEEE, 2011, pp. 872–875
26.	U. Rafique, M. M. Ahmed, M. Haq, and M. Rana, “Transmission of RF signals through energy efficient window using FSS,” in 2011 7th International Conference on Emerging Technologies (ICET). IEEE, 2011, pp. 1–4
27.	H. Nasir, S. Imran, I. Ahmed, A. Ahah, K. S. Karimov, M. M. Ahmed, and S. Moiz, “The role of energetic disorder to degrade the electrical response of silver-polyaniline nanocomposites,” in 12th International Symposium on Advanced Materials
28.	I. Sajid, S. G. Ziavras, and M. M. Ahmed, “Hardware-based speed up of face recognition towards real-time performance,” in 2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools (DSD). IEEE, 2010, pp. 763–770
29.	I. Sajid, M. M. Ahmed, and M. Sahgeer, “FPGA-based optimized architecture for face recognition using fixed point householder algorithm,” in 2010 4th International Conference on New Trends in Information Science and Service Science (NISS). IEEE, 2010, pp. 139-144
30.	I. Sajid, S. G. Ziavras, and M. M. Ahmed, “FPGA-based normalization for modified GramSchmidt orthogonalization.” in International Conference on Computer Vision Theory and Applications, 2010, pp. 227–232
31.	I. Sajid, M. M. Ahmed, and S. G. Ziavras, “Pipelined implementation of fixed point square root in FPGA using modified non-restoring algorithm,” in 2010 The 2nd International Conference on Computer and Automation Engineering (ICCAE), vol. 3. IEEE, 2010, pp. 226–230
32.	S. Moiz, M. M. Ahmed, and K. S. Karimov, “Organic solar cell, current trends in materials, fabrication technology and devices,” in Asean-Pakistan Conference I Materials, 2009 N. Memon, M. M. Ahmed, and S. Moiz, “Extraction of intrinsic AC parameters of mm wavelength GaAs HEMTs from measured DC characteristics,” in IEEE 11th International Multitopic Conference. IEEE, 2009, pp. 1–7
33.	S. Moiz, M. M. Ahmed, K. S. Karimovm, and H. Nasir, “Organic semiconductor based optical sensor,” in 11th International Symposium on Advanced Materials, 2009
34.	I. Sajid, M. M. Ahmed, and I. Taj, “Architecture of precise and time efficient implementation of householder algorithm for face recognition on FPGA,” in 11th Euromicro Conference on Digital System Design Architecture, Methods and Tools, 2008, pp. 43–46
35.	I. Sajid, M. M. Ahmed, and I. Taj, “Design and implementation of a face recognition system using fast PCA,” in International Symposium on Computer Science and its Applications. IEEE, 2008, pp. 126–130
36.	M. M. Rehman, F amd Ahmed and S. A. Moiz, “Steering control of nonholonomic control systems using model decomposition: A fire truck example,” in 2nd International Conference on Computer, Control and Communication. IEEE, 2009, pp. 1–8
37.	I. Sajid, M. M. Ahmed, I. Taj, M. Humayun, and F. Hameed, “Design of high performance FPGA based face recognition system,” in Proceeding of Progress In Electromagnetic Research Symposium (PIERS), 2008, pp. 504–510
38.	H. Mirza and M. M. Ahmed, “Interference rejection capability of cross dipole antenna array system,” in 2006 International Conference on Advances in Space Technologies. IEEE, 2006, pp. 68–74
39.	M. Ahmad, M. M. Ahmed, and I. Shah, “Design and analysis of cross cage dipole antenna,” in 2006 International Conference on Advances in Space Technologies. IEEE, 2006, pp. 75–80
40.	S. Moiz, M. M. Ahmed, K. S. Karimov, and M. Mehmood, “Temperature dependent electrical characterization of organic semiconductor diodes deposited at 277g,” in 10th IEEE International Multitopic Conference. IEEE, 2006, pp. 467–471
41.	F. Rehman, M. M. Ahmed, M. Memon, and M. Riaz, “Signal modeling using transmultiplexerstructures,” in 10th IEEE International Multitopic Conference. IEEE, 2006, pp. 68–73
42.	F. Rehman, M. M. Ahmed, N. Memon, and M. Riaz, “Time-varying stabilizing control for a hopping robot model during the flight phase,” in 10th IEEE International Multitopic Conference. IEEE, 2006, pp. 400–403
43.	F. Rehman, M. M. Ahmed, N. Memon, and M. Riaz, “Feedback stabilization of nonholonomic systems with drift accomplished by tracking to their own extended systems; a rigid body with two torque actuators example,” in 10th IEEE International Multitopic Conference. IEEE, 2006, pp. 404–409
44.	N. Memon, M. M. Ahmed, and F. Rehman, “Comparison of nonlinear I − V models for submicron GaAs MESFET’s characteristics,” in 8th International Conference on Solid-State and Integrated Circuit Technology. IEEE, 2006, pp. 896–898
45.	Y. Zafar and M. M. Ahmad, “Adaptive on-chip oscillator for FPGA based synchronous designs,” in IEEE International Conference on Emerging Technologies. IEEE, 2005, pp. 295–300
46.	Y. Zafar and M. M. Ahmad, “Globally asynchronous locally synchronous micropipelined processor implementation in FPGA,” in IEEE International Conference on Emerging Technologies. IEEE, 2005, pp. 277–282
47.	U. Iqbal, M. M. Ahmed, and N. Memon, “An efficient small signal parameters estimation technique for submicron GaAs MESFET’s,” in IEEE International Conference on Emerging Technologies. IEEE, 2005, pp. 312–317
48.	S. Moiz, M. M. Ahmed, and K. S. Karimov, “Charge transport mechanism in PEPC complex,” in IEEE International Conference on Emerging Technologies. IEEE, 2005, pp. 318–322
49.	M. M. Ahmed, S. Moiz, K. Karimov, K. Kabutov, R. Marupov, P. Babadzhanov, and M. Turaeva, “Temperature dependent I − V characteristics of organic-inorganic n-Si/p-OD heterojunction,” in 8th International Symposium on Advanced Materials, 2003
50.	A. Malik, M. M. Ahmed, A. Azhar, and O. A. Khan, “Design and implementation of E1 stream analyzer for CCSS7 protocol,” in 7th International Multi Topic Conference. IEEE, 2003, pp. 72–77
51.	K. S. Karimov, M. M. Ahmed, M. Khan, S. Moiz, and M. Tureava, “Electrical properties of organic semiconductor thin films deposited from solution at high gravity,” in International Workshop on Physics and Technology of Thin Films, 2004, pp. 53–54
52.	S. Moiz, M. M. Ahmed, and K. Karimov, “Modeled I − V characteristics of heterojunction organic on inorganic Si-PEPC diode,” in 8th International Symposium on Advanced Materials, 2003
53.	G. Kiani, M. M. Ahmed, and S. Sohail, “Design of a coplanar active integrated antenna for dual band low noise amplifier,” in 8th International Symposium on Advanced Materials, 2003
54.	G. Kiani, M. M. Ahmed, and S. Sohail, “Design and simulation of a MMIC for dual band satellite communication,” in 7th International Multi Topic Conference. IEEE, 2003, pp. 208–212
55.	R. Khalid and M. M. Ahmed, “single electron memory cell–A mathematical model,” in 7th International Multi Topic Conference. IEEE, 2003
56.	S. Sohail and M. M. Ahmed, “MODFET based broadband low noise amplifier for satellite applications,” in 8th International Symposium on Advaced Materials, 2003
57.	K. S. Karimov, M. M. Ahmed, F. Khalid, M. Khan, R. Marupov, S. Moiz, K. Zakaullah, P. Babadzhanov, and M. Turaeva, “Effect of temperature and humidity on electrical properties of organic semiconductor orange dye films,” in 8th International Symposium on Advanced Materials, 2003
58.	K. S. Karimov, M. Saqib, M. M. Ahmed, M. Turaev, and W. Majeed, “A step-up D C − D C voltage converter using capacitors as energy-storage elements,” in 7th International Multi Topic Conference. IEEE, 2003, pp. 457–461
59.	M. Turaeva, K. Karimov, M. M. Ahmed, M. Khan, K. Akhmedov, and S. Moiz, “Electrical properties of poly-N-epoxypropylcarbazole complexes deposited from solution at high gravity,” in 8th International Symposium on Advanced materials, 2003
60.	M. M. Ahmed and K. Karimov, “Estimation of small signal parameters of non uniformly doped GaAs MESFETS,” in 6th International Multi Topic Conference. IEEE, 2002, pp. 91–95
61.	M. M. Ahmed and K. Karimov, “Estimation of small signal parameters of non uniformly doped GaAs MESFETS,” in 6th International Multi Topic Conference. IEEE, 2002, pp. 91–95
62.	K. S. Karimov, M. M. Ahmed, A.-Z. Lin, S. Moiz, M. Turaeva, and K. Akhmedov, “ I − V characteristics of hybrid organic-on-inorganic poly-N-epoxipropylearbazole/silicon heterojunctions,” in 6th International Multi Topic Conference. IEEE, 2002, pp. 171–176
63.	K. S. Karimov, M. M. Ahmed, R. Gul, M. Mujahid, K. Ahmedov, and J. Valiev, “Diode effect in two-layer organic semiconductors deposited from solutions at high gravity,” in 7th International Symposium on Advance Materials, 2001, pp. 329–333
64.	M. M. Ahmed, K. S. Karimov, R. Abrarov, R. Maqsood, and M. Qaiser, “Investigation of body’s impedance under different conditions for electro-acupuncture,” in 7th International Symposium on Advanced Materials, 2001
65.	K. S. Karimov, K. M. Akhmedov, R. Marupov, Y. Abe, M. Khan, M. M. Ahmed, J. Valiev, and I. Homidov, “Characterization of organic semiconductor films deposited at high gravity conditions,” in International Conference on Physics of Condensed Systems, 2001
66.	K. S. Karimov, K. M. Akhmedov, M. Fedorov, M. Khan, M. M. Ahmed, S. Abrarov, and A. Dzhuraev, “Invetigation of photoelectric properties of hetrostructures organic and inorganic semiconductors,” in International Conference on Physics of Condensed Systems, 2001
67.	K. S. Karimov, J. Chattha, M. M. Ahmed, M. Ali, M. Akram, A. Tahir, A. Idris, and S. Ali, “Characterization of solar panels under different conditions,” in International Conference on Physics of Condensed Systems, 2001
68.	M. M. Ahmed and N. Ahmed, “Estimated AC response of an epitaxially grown GaAs MESFET,” in 7th International Symposium on Advanced materials, 2001
69.	N. Ahmed and M. M. Ahmed, “Approximation of large scale systems by implicit restart model reduction technique,” in 7th International Symposium on Advanced materials, 2001
70.	N. Ahmed and M. M. Ahmed, “Model reduction of large scale systems for state space realization,” in 7th International Symposium on Advanced materials, 2001
71.	F. Khalid, M. M. Ahmed, and A. Waqas, “Characterization of microstructure and phases in lead free solder alloys,” in 7th International Symposium on Advanced materials, 2001
72.	M. M. Ahmed, F. Khalid, S. Karimov, and M. Khan, “Effects of high channel doping on the I − V characteristics of a millimeter wavelength GaAs MESFET,” in 7th International Symposium on Advanced materials, 2001
73.	M. Khan, M. Khizar, G. Khan, and M. M. Ahmed, “Promotion of high-Tc phase in doped Bi 1 . 6Pb 0 . 4M 0 . 1Ca 2Cu 3Oy conductors prepared by melt quenching,” in 7th International Symposium on Advanced materials, 2001, pp. 24–30
74.	M. M. Ahmed, N. Ahmed, K. Chaudhary, and M. F. Iqbal, “Estimation of intrinsic small signal parameters of a GaAs MESFET from DC measurements,” in 4th International Multi Topic Conference. IEEE, 2001, pp. 97–103
75.	M. M. Ahmed, “Modelled characteristics of non-uniformly doped microwave GaAs MESFET’s,” in 3rd International Multi Topic Conference. IEEE, 2000, pp. 91–95
76.	M. Khan, M. Khizar, M. M. Ahmed, and B. Mukashev, “Electronic structure, transport and kinetic studies of doped BPSCC (2223) system,” in 6th International Conference Materials and Mechanisms of Superconductivity and High Temperature Superconductors, 2000
77.	M. Khan, M. Khizar, M. M. Ahmed, and B. Mukashev, “Phase coexistence, structure and kinetic studies of rare-earth substituted BISCCO (2223) superconductors,” in 1st Regional Conference on Magnetic and Superconducting Materials, 1999
78.	M. M. Ahmed, F. Khalid, and M. Khan, “Outdiffusion of Ag content as a function of sintering temperature in AuGeNi/Ag/Au ohmic metallization on n-type GaAs material,” in 6th International Symposium on Advanced Materials, 1999, pp. 519–524
79.	M. M. Ahmed, O. Awan, and R. Saleem, “ I − V model for short-gate length GaAs MESFET’s characteristics,” in 3rd International Multi Topic Conference, 1998, pp. 51–55
80.	M. M. Ahmed, “Optimization of mm-wave GaAs MESFETs,” in 2nd IEEE International Multi Topic Conference, 1997, pp. 14–17
81.	M. M. Ahmed and F. Khalid, “On the out-diffusion behaviour of thin layered GaAs structure,” in 5th International Symposium on Advanced Materials, 1997
82.	N. B. Baynes, J. Allam, K. Ogawa, M. M. Ahmed, and J. R. A. Cleaver, “Airbridges for slotline mode suppression in THz coplanar waveguide,” in Ultrafast Electronics and Optoelectronics. Optical Society of America, 1995, p. UMD4

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