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Mohd Ashraf Ahmad, (Grad. IEM, MIEEE)'s Publications

Lecturer, Universiti Malaysia Pahang
Pekan, Malaysia

Research field: Electrical and Electronic Engineering - Control Systems
Flexible robot manipulator, Vibration control, Anti-sway control for a gantry crane.
Conference Proceedings (57) | Journal Article (18)

Conference Proceedings

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Y.; Abdul Wahab, M.A.; Ahmad, R.; Abdul Rahim, M.H.; Fazalul Rahiman (2011) Application of transmission-mode ultrasonic tomography to identify multiphase flow regime , 119-123. In Electrical, Control and Computer Engineering (INECCE), 2011 International Conference on .
M.A.; Ahmad, M.S.; Saealal, M.A.; Zawawi, R.M.T.; Raja Ismail (2011) Classical angular tracking and intelligent anti-sway control for rotary crane system , 82-87. In Electrical, Control and Computer Engineering (INECCE), 2011 International Conference on .
M.A. Zawawi, W.M.S.W. Zamani, M.A. Ahmad, M.S. Saealal, R.E.; Samin (2011) Feedback control schemes for gantry crane system incorporating payload, 370 - 375. In Industrial Electronics and Applications (ISIEA), 2011 IEEE Symposium on .
A.N.K. Nasir, M.A. Ahmad, R. Ghazali, N.S. Pakheri (2011) Performance Comparison between Fuzzy Logic Controller (FLC) and PID Controller for a Highly Nonlinear Two-Wheels Balancing Robot, 176 - 181. In Informatics and Computational Intelligence (ICI), 2011 First International Conference on .
M.S.; Saealal, N.M.A.; Nik Abd Kadir, M.A.; Zawawi, M.A.; Ahmad, M.Z.; Mohd Tumari (2011) Robustness evaluation of feedback control scheme for overhead crane, 66-71. In Control, Automation and Systems (ICCAS), 2011 11th International Conference on .
M. Z. M; Tumari, M.A; Ahmad, M.S; Saealal, M. A.; Zawawi, Z.; Mohamed, N. M.; Yusop (2011) The direct strain feedback With PID control approach for a flexible manipulator: Experimental results, 7-12. In Control, Automation and Systems (ICCAS), 2011 11th International Conference on .
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli, N. Hambali, N.H. Noordin (2010) Active sway control of a lab-scale rotary crane system, 408 - 412. In Computer and Automation Engineering (ICCAE), 2010 The 2nd International Conference on .
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli, N. Hambali (2010) Analysis of IIR Filter with NCTF-PI control for sway and trajectory motion of a DPTOC system, 54-58. In Electronic Devices, Systems and Applications (ICEDSA), 2010 Intl Conf on .
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli, N. Hambali (2010) Comparative assessment of feed-forward schemes with NCTF for sway and trajectory control of a DPTOC , 1 - 6. In Intelligent and Advanced Systems (ICIAS), 2010 International Conference on .
M.A. Ahmad, R.E. Samin, M.A. Zawawi (2010) Comparison of Optimal and Intelligent Sway Control for a Lab-Scale Rotary Crane System, 229-234. In Computer Engineering and Applications (ICCEA), 2010 Second International Conference on .
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli, M.A. Zawawi, M.H. Suid (2010) Composite PD and Fuzzy Logic approach for vibration of elastic joint manipulator, 2175 - 2180 . In Control Automation and Systems (ICCAS), 2010 International Conference on .
Najidah Hambali, Shahrizal Saat, Mohd Ashraf Ahmad, Mohd Syakirin Ramli, Muhammad Akmal Ishak (2010) Computer-based System for Calibration of Temperature Transmitter Using RTD, 332 - 336. In Information Management, Innovation Management and Industrial Engineering (ICIII), 2010 International Conference on .
M. A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli (2010) Control strategy for active vibration suppression of flexible robot manipulator, 741-746. In Information and Automation (ICIA), 2010 IEEE International Conference on .
Mohd Ashraf Ahmad, Raja Mohd Taufika Raja Ismail, Mohd Syakirin Ramli, Mohd Anwar Zawawi (2010) Elastic Joint Control Using Non-Collocated Fuzzy and Filtering Scheme: A Comparative Assessment, 366 -371. In Mathematical/Analytical Modelling and Computer Simulation (AMS), 2010 Fourth Asia International Conference on .
M.A. Ahmad, Z. Zulkifely, M.A. Zawawi (2010) Experimental Investigations of Input Shaping Schemes for Sway Control of a Gantry Crane System , 483 - 486. In Computer and Network Technology (ICCNT), 2010 Second International Conference on .
M. A. Ahmad, F. R. Misran, M. S. Ramli, R. M. T. Raja Ismail (2010) Experimental investigations of Low Pass Filter techniques for sway control of a gantry crane system, 1-4. In Electronic Computer Technology (ICECT), 2010 International Conference on .
M.A. Ahmad, M.S. Ramli, M.A. Zawawi, R.M.T. Raja Ismail (2010) Hybrid collocated PD with non-collocated PID for sway control of a lab-scaled rotary crane, 707 - 711. In Industrial Electronics and Applications (ICIEA), 2010 the 5th IEEE Conference on .
M. A.; Ahmad, M. S.; Ramli, R. M. T. Raja; Ismail, R. E.; Samin, M. A.; Zawawi (2010) Implementation of input shaping in hybrid control schemes of a lab-scaled rotary crane system, 530 - 534 . In Industrial Technology (ICIT), 2010 IEEE International Conference on .
M.A., Ahmad, M.S., Ramli, R.M.T. Raja Ismail (2010) Infinite Impulse Response Filter Techniques for Sway Control of a Lab-Scaled Rotary Crane System, 192-196. In Computer Modeling and Simulation, 2010. ICCMS '10. Second International Conference on .
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli, N. Hambali (2010) Investigations of NCTF with input shaping for sway control of a double-pendulum-type overhead crane, 456 - 461 . In 2010 2nd International Conference on Advanced Computer Control .
M. A., Ahmad, M. H., Suid, M. S., Ramli, M. A., Zawawi, R. M. T. Raja, Ismail (2010) PD Fuzzy Logic with non-collocated PID approach for vibration control of flexible joint manipulator, 1 - 5. In Signal Processing and Its Applications (CSPA), 2010 6th International Colloquium on .
Mohd Ashraf Ahmad, Mohd Syakirin Ramli, Ahmad Nor Kasruddin Nasir, Raja Mohd Taufika Raja Ismail, Mohd Salihin Saealal (2010) Performance Assessment of Active Vibration Control using Nominal Characteristic Trajectory Following (NCTF) Controller, 414 - 419. In Mathematical/Analytical Modelling and Computer Simulation (AMS), 2010 Fourth Asia International Conference on .
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli, N. Hambali (2010) Performance evaluation of active vibration control schemes for flexible robot manipulator, 263-268. In Robotics Automation and Mechatronics (RAM), 2010 IEEE Conference on .
N. M. Abdul Ghani, D. Ju, H. Z Othman, M. A. Ahmad (2010) Two wheels mobile robot using optimal regulator control, 1066 - 1070 . In Intelligent Systems Design and Applications (ISDA), 2010 10th International Conference on .
M. A. Ahmad, R. M. T. Raja Ismail, Ramli M. S., M. A. Zawawi, M. H. Suid (2010) Vibration control strategy for flexible joint manipulator: A Fuzzy Logic Control approach , 469 - 474. In Industrial Electronics & Applications (ISIEA), 2010 IEEE Symposium on .
M.A. Ahmad, R.M.T. Raja Ismail, A.N.K. Nasir, M.S. Ramli (2009) Anti-sway control of a gantry crane system based on feedback loop approaches, 1094 - 1099 . In Advanced Intelligent Mechatronics, 2009. AIM 2009. IEEE/ASME International Conference on.
M.A. Ahmad, A.N.K. Nasir, M.S. Najib, H. Ishak (2009) Anti-sway techniques in feedback control loop of a gantry crane system: A comparative assessment of PD and PD-type fuzzy logic controller, 2483 - 2487. In Industrial Electronics and Applications, 2009. ICIEA 2009. 4th IEEE Conference on.
M.A. Ahmad, H. Ishak, A.N.K. Nasir, M.S. Ramli (2009) Comparison of Active Sway Control of a Gantry Crane System, 431-435. In Modelling & Simulation, 2009. AMS '09. Third Asia International Conference on.
M.A. Ahmad, A.N.K. Nasir, R.M.T.R. Ismail, M.S. Ramli (2009) Comparison of Hybrid Control Schemes for Vibration Suppression of Flexible Robot Manipulator, 356-360. In Computer Modeling and Simulation, 2009. ICCMS '09. International Conference on .
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli, A.N.K. Nasir, N. Abd Ghani, N.H. Noordin (2009) Comparison of Input Shaping Techniques for Sway Suppression in a Double-Pendulum-Type Overhead Crane, 321-326. In Computer Modeling and Simulation, 2009. EMS '09. Third UKSim European Symposium on.
M.S. Ramli, M.A. Ahmad, R.M.T. Raja Ismail (2009) Comparison of Swarm Adaptive Neural Network Control of a Coupled Tank Liquid Level System, 130-135. In Computer Technology and Development, 2009. ICCTD '09. International Conference on.
M.A. Ahmad, M.A. Zawawi, Z. Mohamed (2009) Effect of Beam's Length on the Dynamic Modelling of Flexible Manipulator System, 356-361. In Computer Modelling and Simulation, 2009. UKSIM '09. 11th International Conference on .
M.A. Ahmad, R.M.T. Raja Ismail, Mohd Syakirin Ramli, A.N.K. Nasir, N. Hambali (2009) Feed-forward Techniques for Sway Suppression in a Double-Pendulum-Type Overhead Crane, 173-178. In Computer Technology and Development, 2009. ICCTD '09. International Conference on.
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli (2009) Hybrid input shaping and non-collocated PID control of a gantry crane system: Comparative assessment, 1792 - 1797 . In Advanced Intelligent Mechatronics, 2009. AIM 2009. IEEE/ASME International Conference on .
M.A. Ahmad, A.N.K. Nasir, N. Hambali, H. Ishak (2009) Hybrid input shaping and PD-type Fuzzy Logic control scheme of a gantry crane system, 1051-1056. In Control Applications, (CCA) & Intelligent Control, (ISIC), 2009 IEEE.
M.A. Ahmad, R.M.T. Raja Ismail, M.S. Ramli (2009) Input shaping techniques for anti-sway control of a 3-D gantry crane system, 2876 - 2881. In Mechatronics and Automation, 2009. ICMA 2009. International Conference on.
M.A. Ahmad, M.S. Ramli, R.M.T. Raja Ismail, A.N.K. Nasir, M.A. Zawawi (2009) Input shaping with collocated PD for vibration control of a flexible joint manipulator, 325-330. In Control and Automation, 2009. ICCA 2009. IEEE International Conference on .
M.A. Ahmad, N. Hambali, R.M.T. Raja Ismail, M.S. Ramli, N.M. Abd Ghani (2009) Investigations of feed-forward techniques for anti-sway control of 3-D gantry crane system, 265-270. In Industrial Electronics & Applications, 2009. ISIEA 2009. IEEE Symposium on.
K. Osman, M.F. Rahmat, M.A. Ahmad (2009) Modelling and controller design for a cruise control system, 254-258. In Signal Processing & Its Applications, 2009. CSPA 2009. 5th International Colloquium on .
R.M.T. Raja Ismail, M.A. Ahmad, M.S. Ramli, F.R.M Rashidi (2009) Nonlinear Dynamic Modelling and Analysis of a 3-D Overhead Gantry Crane System with Payload Variation, 350-354. In Computer Modeling and Simulation, 2009. EMS '09. Third UKSim European Symposium on.
M.A., Ahmad, R.M.T., Raja Ismail, M.S., Ramli, N.F., Zakaria, N.M. Abd. Ghani (2009) Robust Feed-Forward Schemes for Anti-sway Control of Rotary Crane, 17 - 22. In Computational Intelligence, Modelling and Simulation, 2009. CSSim '09. International Conference on.
M. A. Ahmad, R. M. T. Raja Ismail, M. S. Ramli, R. E. Samin, M. A. Zawawi (2009) Robust input shaping for anti-sway control of rotary crane, 1 - 5. In TENCON 2009 - 2009 IEEE Region 10 Conference.
R.M.T.R. Ismail, M.A. Ahmad, M.S. Ramli (2009) Speed Control of Buck-converter Driven Dc Motor Based on Smooth Trajectory Tracking, 97-101. In Modelling & Simulation, 2009. AMS '09. Third Asia International Conference on.
R.M.T.R. Ismail, M.A. Ahmad, M.S. Ramli (2009) Speed Control of Buck-converter Driven Dc Motor Using LQR and PI: A Comparative Assessment, 651-655. In Information Management and Engineering, 2009. ICIME '09. International Conference on .
M.A.; Ahmad, A.N.K.; Nasir, H.; Ishak (2009) Techniques of anti-sway and input tracking control of a gantry crane system, 262-267. In Mechatronics and Automation, 2009. ICMA 2009. International Conference on.
M.A. Ahmad, Z. Mohamed (2009) Techniques of vibration and end-point trajectory control of flexible manipulator, 1-6. In Mechatronics and its Applications, 2009. ISMA '09. 6th International Symposium on .
M.A. Ahmad, A.N. Kasruddin Nasir, N. Hambali (2009) Techniques of vibration feedback control of a flexible robot manipulator, 1-6. In Mechatronics and its Applications, 2009. ISMA '09. 6th International Symposium on .
M.A. Ahmad, M.S. Ramli, R.M.T. Raja Ismail, N. Hambali, M.A. Zawawi (2009) The investigations of input shaping with optimal state feedback for vibration control of a flexible joint manipulator, 446-451. In Innovative Technologies in Intelligent Systems and Industrial Applications, 2009. CITISIA 2009.
M.A. Ahmad, M.S. Ramli, R.M.T. Raja Ismail, A.N.K. Nasir, M.A. Zawawi (2009) The investigations of PD-type Fuzzy Logic with different polarities input shaping for anti-sway control of a gantry crane system, 452-457. In Innovative Technologies in Intelligent Systems and Industrial Applications, 2009. CITISIA 2009 .
M. A. Ahmad, R. M. T. Raja Ismail, M. S. Ramli, M. A. Zawawi, N. Hambali, N. M. Abd. Ghani (2009) Vibration control of flexible joint manipulator using input shaping with PD-type Fuzzy Logic Control, 1184-1189. In Industrial Electronics, 2009. ISIE 2009. IEEE International Symposium on.
M.A. Ahmad, Z. Mohamed, N. Hambali (2008) Dynamic modelling of a two-link flexible manipulator system incorporating payload, 96-101. In Industrial Electronics and Applications, 2008. ICIEA 2008. 3rd IEEE Conference on .
M.S. Mohamed Ali, S.S. Abdullah, Z. Mohamed, M.A. Ahmad (2008) Optimization of pid controllers for a flexible robot manipulator using metamodeling approach, 555-559. In Control, Automation, Robotics and Vision, 2008. ICARCV 2008. 10th International Conference on .
M.A. Ahmad, A.N.K. Nasir, M.S. Najib, M.S. Ramli, R.E. Samin, H. Ishak, N.M.A. Ghani (2008) Revolute control techniques of USBM simplified model, 1-6. In Electronic Design, 2008. ICED 2008. International Conference on.
M.A. Ahmad, A.N.K. Nasir, N. Hambali, H. Ishak (2008) Vibration and input tracking control of flexible manipulator using hybrid fuzzy logic controller, 593-598. In Mechatronics and Automation, 2008. ICMA 2008. IEEE International Conference on .
M.A. Ahmad (2008) Vibration and Input Tracking Control of Flexible Manipulator Using LQR with Non-Collocated PID Controller, 40-45. In Computer Modeling and Simulation, 2008. EMS '08. Second UKSIM European Symposium on .
M.A. Ahmad (2008) Vibration reduction techniques using LQR and PD-type fuzzy logic controller: A comparative assessment, 1-6. In Electronic Design, 2008. ICED 2008. International Conference on.
M.A. Ahmad, Z. Mohamed, H. Ishak, A.N.K. Nasir (2008) Vibration Suppression Techniques in Feedback Control of a Very Flexible Robot Manipulator, 469-474. In Modeling & Simulation, 2008. AICMS 08. Second Asia International Conference on .
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