Journal Publication
1. S. Iqbal, C. Edwards, A. I. Bhatti, (2011), Output-Feedback Smooth Second-Order Sliding Mode Controller for Relative Degree Two Systems, Submitted to Asian Journal of Control on invitation of the chief Editor (ISI Thomson IF: 0.84)
2. M. Iqbal, A. I. Bhatti, S. Iqbal, Q. Khan, (2011), Robust Parameter Estimation of Nonlinear Systems using Sliding Mode Differentiator Observer, IEEE Transactions on Industrial Electronics, Vol. 58(2), pp. 680 – 689. (ISI Thomson IF: 5.468)
3. S. Iqbal, A. I. Bhatti, (2011), Load Varying Polytopic Based Robust Controller Design in LMI Framework for a 2DOF Stabilized Platform, Accepted for publication in forthcoming Arabian Journal for Science and Engineering, Vol. 36 (2), pp. 311 – 327. (ISI Thomson IF: 0.108)
4. Q. Khan, A. I. Bhatti, S. Iqbal, M. Iqbal, (2011), Dynamic Integral Sliding Mode for MIMO Uncertain Nonlinear Systems, International Journal of Control, Automation and Systems, Vol. 9(1), pp.151 – 160. (ISI Thomson IF: 0.770).
5. M. K. Naseem, S. Iqbal and K. Rashid, (2004), Implementing Strong Code Mobility, Information Technology Journal 3 (2), pp. 188-191, ISSN 1682-6027.
International Conferences
6. S. Iqbal, C. Edwards, A. I. Bhatti, (2011), Robust Feedback Linearization using Higher Order Sliding Mode Observer, in proceeding of 50th IEEE Conference on Decision and Control and European Control Conference (CDC-ECC’11), December 12– 15, Orlando, Florida, USA.
7. S. Iqbal, C. Edwards, A. I. Bhatti, (2011), Robust Output Feedback Linearization for Minimum Phase Systems, in proceeding of 18th IFAC World Congress (IFAC WC’11), August 28 – September 2, Italy.
8. S. Iqbal, C. Edwards, A. I. Bhatti, (2010), A Smooth Second-OrderSliding Mode Controller for Relative Degree Two Systems, Proceeding of 36th Annual Conference of the IEEE Industrial Electronics Society (IECON’10), Glendale, AZ, USA, Nov 07-10, 2010.
9. Q. Ahmed, A. I. Bhatti, S. Iqbal, I. H. Kazmi, (2010), 2-Sliding Mode Based Robust Control for 2-DOF Helicopter, Proceeding of 11th International Workshop on Variable Structure Systems (VSS’10), Mexico City, June 26-28, 2010.
10. M. Iqbal, A. I. Bhatti, S. Iqbal, Q. Khan, I. H. Kazmi, (2009), Fault Diagnosis of Nonlinear Systems Using Higher Order Sliding Mode Technique, Proceedings of the 7th Asian Control Conference (ASCC’09), Hong Kong, China, August 27-29, 2009, pp 875 - 880.
11. M. Iqbal, A.I. Bhatti, S. Iqbal, Q. Khan, H.I. Kazmi, (2009), Parameter estimation of uncertain nonlinear MIMO three tank systems using higher order sliding modes, Proceeding of IEEE International Conference Control and Automation, (ICCA’09) on 9-11 Dec. 2009, pp. 1931 – 1936.
12. Q. Ahmed, A. I. Bhatti, S. Iqbal, (2009), Nonlinear Robust Decoupling Control Design for Twin Rotor System, Proceedings of the 7th Asian Control Conference (ASCC’09), Hong Kong, China, pp 937 - 942.
13. Q. Ahmed, A. I. Bhatti, S. Iqbal, (2009), Robust Decoupling Control Design for Twin Rotor System using Hadamard Weights, Proceeding of 18th IEEE International Conference on Control Applications 2009 IEEE Multi-conference on Systems and Control (MSC’09), Saint Petersburg, Russia, pp. 1009 – 1014
14. M. Iqbal, A. I. Bhatti, S. Iqbal and Q. Khan, (2009), Parameter Estimation based Fault Diagnosis of Uncertain Nonlinear Three Tank System using HOSM Differentiator Observer, Proceedings of the 13th IEEE International Multi-conference, (INMIC’09), Islamabad, Pakistan, 14-15 December 2009.
15. H. Kazmi, A. I. Bhatti and S. Iqbal, (2009), A Nonlinear Observer for PEM Fuel Cell System, Proceedings of 13th IEEE International Multi-conference, (INMIC’09), Islamabad, Pakistan, 14-15 December 2009.
16. Iqbal, M., A. I. Bhatti, S. Iqbal, Q. R. Butt, (2009), LMI Based Controller Synthesis of an Uncertain Three Tank System, 6th International Bhurban Conference on Applied Sciences and Technology (IBCAST’09), pp. 192 - 196
17. S. Iqbal, A. I. Bhatti, Q. Ahmed, (2008), Determination of Realistic Uncertainty Bounds for the Stewart Platform with Payload Dynamics, Proceeding of 17th IEEE International Conference on Control Applications, IEEE Multi-conference on Systems and Control, (MSC’09), San Antonio, Texas (USA), September 3-5, 2008
18. S. Iqbal, A. I. Bhatti, Q. Ahmed, (2008), Dynamic Analysis and Robust Control Design for Stewart Platform with Moving Payloads, Proceedings of 17th IFAC World Congress, July 2008, Seoul, Korea.
19. S. Iqbal, A. I. Bhatti, M. Akhtar, S. Ullah, (2007) Design and Robustness Evaluation of an H∞ Loop Shaping Controller for a 2DOF Stabilized Platform, Proceedings of European Control Conference (ECC’07), Kos, Greece 2 – 5 July 2007, ISBN: 978-960-89028-5-5, pp 2098-2104.
20. S. Iqbal, A. I. Bhatti, (2007), Robust Sliding-Mode Control for Stewart Platform, Proceeding of 5th International Bhurban Conference on Applied Sciences and Technology (IBCAST’07), 8 – 11 Jan 2007, Islamabad, Pakistan.
21. S. Iqbal, A. I. Bhatti, (2006), Direct Sliding-Mode Controller Design for a 6DOF Stewart Manipulator, Proceeding of 10th IEEE International Multitopic Conference (INMIC’06), 23 – 24 Dec 2006, Islamabad, Pakistan, ISBN 1-4244-0794-x, pp 421-426.
22. S. Iqbal, M. Akhtar, N. Mehdi, (2005), System Identification and H¥ Loop-Shaping Design for a 3DOF Stabilized Platform, proceeding of the 4th International Bhurban Conference on Applied Sciences and Technology (IBCAST’05), 13 – 18 Jun 2005, Bhurban`, Pakistan.