Publications (Journals and Conferences)

Journal Article

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[32] A.G. Baziyad , I. Ahmad and Y.B. Salamah, "Precision motion control of a piezoelectric actuator via a modified Preisach hysteresis model and two-degree-of-freedom H-Infinity robust control", Micromachines, vol. 14 (6), 1208, 2023

[31] H. Eqab, Y.B. Salamah, I. Ahmad and M.A. Morsy, "Development of source seeking algorithm for mobile robots", Springer Intel Serv Robotics, https://doi.org/10.1007/s11370-023-00470-w, 2023

[30] A.G. Baziyad , I. Ahmad, Y.B. Salamah and A. Alkuhayli, "Robust tracking control of piezo-actuated nanopositioning stage using improved inverse LSSVM hysteresis model and RST controller", Actuators, vol. 11 (11), 324, 2022

[29] A. E. A. Ali, I. Ahmad and A.G. Baziyad, "Creep and hysteresis compensation with feedforward/feedback controller for an ultra-precise nanopositioning stage", IEEE Industrial Electronics Society Annual Online Conference, 2022

[28] A.G. Baziyad , I. Ahmad and A. E. A. Ali, "Generalization enhancement of operator-LSSVM-based hysteresis model using improved particle swarm optimization for piezoelectric actuators", IEEE Industrial Electronics Society Annual Online Conference, 2022

[27] A.G. Baziyad , A.S. Nouh, I. Ahmad and A. Alkuhayli, "Application of least-squares support-vector machine based on hysteresis operators and particle swarm optimization for modeling and control of hysteresis in piezoelectric actuators", Actuators, vol. 11 (8), 217, 2022

[26] M. Khan, M.R. Naeem, E.A. Ammar, W. Ko, H. Vettikalladi and I. Ahmad, "Power forecasting of regional wind farms via variational auto-encoder and deep hybrid transfer learning", MDPI Electronics, vol. 11 (2), 2022

[25] I. Ahmad, A. E. A. Ali and Y. B. Salamah, " MIMO H∞ feedback controller with feedforward compensator for Scanning Tunneling Microscope having 3D cross-coupled piezoelectric actuator," IEEE Access, vol. 9, 2021

[24] A. Aldughaiyem, Y. B. Salamah and I. Ahmad, “Control design and assessment for a reversing tractor–trailer system using a cascade controller”, MDPI Applied Sciences, 11(22), 10634, 2021

[23] H. Kahil, I. Ahmad, A. Nouh ,and Y. B. Salamah, “ Tracking control of a piezoelectric actuator with hysteresis compensation using fuzzy logic with feed-forward controller”, Global Congress on Electrical Engineering (GC-ElecEng), Valencia, Spain, 2021

[22] I. Ahmad, M. A. Ali and W. Ko, "Robust μ-synthesis with Dahl model based feedforward compensator design for piezo-actuated micropositioning stage," IEEE Access, vol. 8, pp. 141799-141813, 2020

[21] H.O. Omotoso, S.M. Alghuwainem & I. Ahmad, “Constant current fuzzy logic controller for grid connected electric vehicle charging”, IEEE International Conference on Modeling, Simulation and Applied Optimization (ICMSAO 2019), Manama, Bahrain, 2019

[20] M.A. Ali, I. Ahmad & H.O. Omotoso, “Robust tracking control of micro/nanopositioning stage with high frequency vibrations”, IEEE International Conference on Modeling, Simulation and Applied Optimization (ICMSAO 2019), Manama, Bahrain, 2019

[19] I. Ahmad, “Two degree-of-freedom robust digital controller design with Bouc-Wen hysteresis compensator for piezoelectric positioning stage”, IEEE Access, vol. 6, pp 17275 – 17283, 2018

[18] E. Mohammed, M. Krid & I. Ahmad, “Nonlinear side-slip angle observer design for fast off-road mobile robots”, 11th International Conference on Computer Science and Information Technology (ICCSIT 2018), Paris, France, 2018

[17] M.Y. Naz, S.A. Sulaiman, Y. Khan, A. Ghaffar, Y. Jamil and I. Ahmad, "Study of particle dynamics in a swirling fluidized bed by using a mesh-type air distributor", Journal of Porous Media, vol. 21, issue 11, pp 1059 - 1068, 2018

[16] I. Ahmad & A. M. Abdurraqeeb, “Tracking control of a piezoelectric actuator with hysteresis compensation using RST digital controller”, Springer Microsystem Technologies, vol. 23, no. 6, pp 2307– 2317, 2017

[15] A.S. Khan, A. Ghaffar, M.Y. Naz, M. Azam, Y. Khan and I. Ahmad, "Synthesis of nickel-copper nanocrystalline ferrite adsorbents for treatment of textile effluents", Digest Journal of Nanomaterials and Biostructures, vol. 12, issue 2, pp. 235 - 242, 2017

[14] I. Ahmad, "MIMO H-infinity integral control design for 2D tunneling current measurement system: STM Application", Springer Journal of Control, Automation and Electrical Systems, vol. 28, no. 1, pp 1 – 10, 2017

[13] I. Ahmad, A. M. Abdurraqeeb & W. Ahmad, “Modern H-infinity control design for ultra-precise micro/nanopositioning with hysteresis compensation”, IEEE GCC Conference and Exhibition, Manama, Bahrain, 8 – 11 May, 2017

[12] M.Y. Naz, S.A. Sulaiman, S. Shukrullah, A. Ghaffar, Y. Khan and I. Ahmad, “PIV investigations on particle velocity distribution in uniform swirling regime of fluidization”, Springer Granular Matter, vol. 19, no. 40, 2017

[11] W. Ahmad, I. Ahmad & A. M. Abdurraqeeb, “Renewable energy in kingdom of Saudi Arabia: opportunities and prospects”, IEEE GCC Conference and Exhibition, Manama, Bahrain, 8 – 11 May, 2017

[10] I. Ahmad & A. M. Abdurraqeeb, “H-infinity control design with feed-forward compensator for hysteresis compensation in piezoelectric actuators”, Taylor & Francis Automatika, vol. 57, no. 3, pp 691 – 702, 2016

[9] I. Ahmad, A. Voda & G. Besançon, “Controller design and analysis for high-performance STM”, MICRO, NANOSYSTEMS & SYSTEMS ON CHIPS, Modelling, Control and Estimation, International ISTE & WILEY Publication, pp 121 – 148, 2013 

[8] I. Ahmad, A. Voda, G. Besançon & G. Buche, “Robust digital control approach for high performance tunneling current measurement system”, Elsevier Control Engineering Practice, vol. 20, no. 7, pp 643 – 653, 2012 

[7] I. Ahmad, A. Voda, G. Besançon & G. Buche, “Tunneling current analysis over a nano-system experimental platform with H-infinity control”, European Journal of Automated Systems (JESA), vol. 46, no. 4 – 5, pp 507 – 534, 2012 

[6] I. Ahmad, A. Voda & G. Besançon, “Experimental validation of H-infinity SISO control for high performance tunneling current measurement system and MIMO extension”, IEEE Multi-Conference on Systems and Control (MSC), Dubrovnik, Croatia, pp 581 – 586, 2012 

[5] I. Ahmad, A. Voda & G. Besançon, “Robust H-infinity control of a scanning tunneling microscope under parametric uncertainties”, IEEE American Control Conference (ACC), Baltimore, USA, pp 6555 – 6560, 2010 

[4] I. Ahmad, S. Blanvillain, A. Voda & G. Besançon, “Commande robuste H-infinity d’un microscope à effet tunnel en présence d’incertitudes paramétriques”, Conférence Internationale Francophone d’Automatique (CIFA), Nancy, France, 2010 

[3] I. Ahmad, A. Voda, G. Besançon, S. Blanvillain & G. Buche, “A nano-system platform for robust digital control”, Internationale Journées Démonstrateurs, Angers, France, 2010

[2] I. Ahmad, A. Voda & G. Besançon, “H-infinity controller design for high-performance scanning tunneling microscope”, IEEE International Conference on Decision & Control (CDC), Shanghai, China, pp 6058 – 6063, 2009 

[1] I. Ahmad, A. Voda & G. Besançon, “Controller design for a closed-loop scanning tunneling microscope”, IEEE International Conference on Automation Science & Engineering (CASE), Washington DC, USA, pp 971 – 976, 2008