Outputs (30)

A Nonlinear Model Predictive Controller for Trajectory Planning of Skid-Steer Mobile Robots in Agricultural Environments (2023)
Conference Proceeding
Aro, K., Urvina, R., Deniz, N. N., Menendez, O., Iqbal, J., & Prado, A. (2023). A Nonlinear Model Predictive Controller for Trajectory Planning of Skid-Steer Mobile Robots in Agricultural Environments. In 2023 IEEE Conference on AgriFood Electronics (CAFE) (65-69). https://doi.org/10.1109/CAFE58535.2023.10291643

This research presents an integrated trajectory planning strategy with a motion control approach using a Nonlinear Model Predictive Control (NMPC) framework for Skid-Steer Mobile Robots (SSMRs) in agricultural scenarios. In a single architecture, the... Read More about A Nonlinear Model Predictive Controller for Trajectory Planning of Skid-Steer Mobile Robots in Agricultural Environments.

Design and Adaptive Compliance Control of a Wearable Walk Assist Device (2023)
Conference Proceeding
Shah, S. H., Alam, M. S., Arsalan, M., Ul Haq, I., Khan, S. G., & Iqbal, J. (2023). Design and Adaptive Compliance Control of a Wearable Walk Assist Device. In 2023 International Conference on Robotics and Automation in Industry (ICRAI). https://doi.org/10.1109/ICRAI57502.2023.10089580

The ability to walk independently is a predominant feature that human beings are bestowed with by nature. People with moving disabilities face many challenges in day-to-day activities and they have to rely on others to perform their day-to-day activi... Read More about Design and Adaptive Compliance Control of a Wearable Walk Assist Device.

Terminal sliding mode control of an anthropomorphic manipulator with friction based observer (2021)
Conference Proceeding
Ali, K., Mehmood, A., & Iqbal, J. (2021). Terminal sliding mode control of an anthropomorphic manipulator with friction based observer. In 2021 International Conference on Robotics and Automation in Industry (ICRAI). https://doi.org/10.1109/ICRAI54018.2021.9651323

The role of modern control techniques has been instrumental in today’s robotic applications because of their increasing requirements for reliability, accuracy, productivity and repeatability. Robotic manipulators are highly non-linear systems with co... Read More about Terminal sliding mode control of an anthropomorphic manipulator with friction based observer.

Distributed Leader-Follower Formation Control of Quadrotors Swarm Subjected to Disturbances (2021)
Conference Proceeding
Mechali, O., Iqbal, J., Wang, J., Xie, X., & Xu, L. (2021). Distributed Leader-Follower Formation Control of Quadrotors Swarm Subjected to Disturbances. In 2021 IEEE International Conference on Mechatronics and Automation (1442-1447). https://doi.org/10.1109/ICMA52036.2021.9512623

This paper proposes a novel control scheme for a group of quadrotors aircrafts that form a leader-follower configuration and are subjected to nonlinear behavior with lumped disturbances. For each aircraft, a distributed formation control law is desig... Read More about Distributed Leader-Follower Formation Control of Quadrotors Swarm Subjected to Disturbances.

Finite-Time Attitude Control of Uncertain Quadrotor Aircraft via Continuous Terminal Sliding-Mode-Based Active Anti-Disturbance Approach (2021)
Conference Proceeding
Mechali, O., Iqbal, J., Mechali, A., Xie, X., & Xu, L. (2021). Finite-Time Attitude Control of Uncertain Quadrotor Aircraft via Continuous Terminal Sliding-Mode-Based Active Anti-Disturbance Approach. In IEEE International Conference on Mechatronics and Automation, ICMA 2021 (1170-1175). https://doi.org/10.1109/ICMA52036.2021.9512751

This research addresses the problem of robust attitude control for a quadrotor operating in an environment polluted with lumped disturbances. A new continuous terminal sliding mode-based active anti-disturbance control (CTSMBAADC) is proposed by inno... Read More about Finite-Time Attitude Control of Uncertain Quadrotor Aircraft via Continuous Terminal Sliding-Mode-Based Active Anti-Disturbance Approach.

Comparative review of pipelines monitoring and leakage detection techniques (2020)
Conference Proceeding
Aljuaid, K. G., Albuoderman, M. A., Alahmadi, E. A., & Iqbal, J. (2020). Comparative review of pipelines monitoring and leakage detection techniques. In 2nd International Conference on Computer and Information Sciences (ICCIS). https://doi.org/10.1109/ICCIS49240.2020.9257602

The oil and gas industry owns expensive and widely-spread assets. Any fault in this complex transportation network may result in accidents and/or huge losses thereby triggering various environmental and economic issues. Thus, real-time monitoring and... Read More about Comparative review of pipelines monitoring and leakage detection techniques.

Modeling and Robust Control of Twin Rotor MIMO System (2019)
Conference Proceeding
Shah, S. H., Khan, S. G., Iqbal, J., & Alharthi, M. (2019). Modeling and Robust Control of Twin Rotor MIMO System. In International Conference on Robotics and Automation in Industry (ICRAI). https://doi.org/10.1109/ICRAI47710.2019.8967355

Recently, unmanned aerial vehicles (UAVs) have witnessed immense popularity in various fields, ranging from surveillance, rescue, and fire fighting to other more sophisticated military and commercial applications. However, due to their highly nonline... Read More about Modeling and Robust Control of Twin Rotor MIMO System.

Control of flexible joint robotic manipulator: Design and prototyping (2018)
Conference Proceeding
Alam, W., Ali, N., Wahaj Aziz, H. M., & Iqbal, J. (2018). Control of flexible joint robotic manipulator: Design and prototyping. In 2018 International Conference on Electrical Engineering (ICEE). https://doi.org/10.1109/ICEE.2018.8566796

Robots are now an integral part of automation sector, thus indicating the importance of the associated control strategies. In contrast with conventional rigid manipulators, flexible arms offer several benefits in terms of light weight and power effic... Read More about Control of flexible joint robotic manipulator: Design and prototyping.

Taxi model of unmanned aerial vehicle: Formulation and simulation (2018)
Conference Proceeding
Wasim, M., Ullah, M., & Iqbal, J. (2018). Taxi model of unmanned aerial vehicle: Formulation and simulation. In 2018 1st International Conference on Power, Energy and Smart Grid (ICPESG). https://doi.org/10.1109/ICPESG.2018.8384506

Unmanned Aerial Vehicles cannot work efficiently without a control system. Before any form of control is applied to it, modeling of the system is necessary. This work focuses on the development of a Taxi model of UAV. The reformulated model has been... Read More about Taxi model of unmanned aerial vehicle: Formulation and simulation.

Design and analysis of 300MW solar configuration and its comparison with Quaid-e-Azam solar park (2018)
Conference Proceeding
Akram, I., Awais, M., Bashir, A., Khan, R. A. J., & Iqbal, J. (2018). Design and analysis of 300MW solar configuration and its comparison with Quaid-e-Azam solar park. In International Conference on Engineering and Emerging Technologies (ICEET). https://doi.org/10.1109/ICEET1.2018.8338638

Pakistan's recent energy crisis demands efficient utilization of renewable energy resources. The country, being richest with respect to solar potential, is experiencing a remarkable progress in power generation from Photovoltaic sources. Quaid-e-Azam... Read More about Design and analysis of 300MW solar configuration and its comparison with Quaid-e-Azam solar park.

Super twisting control algorithm for blood glucose regulation in type 1 diabetes patients (2018)
Conference Proceeding
Alam, W., Ali, N., Ahmad, S., & Iqbal, J. (2018). Super twisting control algorithm for blood glucose regulation in type 1 diabetes patients. In 15th International Bhurban Conference on Applied Sciences and Technology (IBCAST) (298-303). https://doi.org/10.1109/IBCAST.2018.8312239

This is an increasing belief that consequences due to hyperglycemia can be mitigated using a close loop control system. This paper investigates a robust non-linear control approach based on sliding mode control (SMC) algorithm for type 1 diabetes pat... Read More about Super twisting control algorithm for blood glucose regulation in type 1 diabetes patients.

Model order reduction of dynamical systems: An approach to investigate real and complex poles (2018)
Conference Proceeding
Bukhari, M., Ullah, M., Ali, M., & Iqbal, J. (2018). Model order reduction of dynamical systems: An approach to investigate real and complex poles. In 13th International Conference on Emerging Technologies (ICET). https://doi.org/10.1109/ICET.2017.8281748

The process of model order reduction facilitates analysis and realization of complex systems while marinating the essential properties of the system and input/output behavior. This research proposes a novel method for model order reduction. The novel... Read More about Model order reduction of dynamical systems: An approach to investigate real and complex poles.

Towards autonomous cleaning of photovoltaic modules: Design and realization of a robotic cleaner (2018)
Conference Proceeding
Hassan, M. U., Nawaz, M. I., & Iqbal, J. (2018). Towards autonomous cleaning of photovoltaic modules: Design and realization of a robotic cleaner. In 2017 1st International Conference on Latest Trends in Electrical Engineering and Computing Technologies (INTELLECT). https://doi.org/10.1109/INTELLECT.2017.8277631

Solar panels typically consist of photovoltaic (PV) cells covered by a protective glass coating, which generate electricity when subjected to radiations. However, the capability of electricity generation is constrained due to layer of dust on PV modu... Read More about Towards autonomous cleaning of photovoltaic modules: Design and realization of a robotic cleaner.

Feature extraction of garments based on Gaussian mixture for autonomous robotic manipulation (2018)
Conference Proceeding
Rasheed, T., Khan, A. A., & Iqbal, J. (2018). Feature extraction of garments based on Gaussian mixture for autonomous robotic manipulation. In 2017 1st International Conference on Latest Trends in Electrical Engineering and Computing Technologies (INTELLECT). https://doi.org/10.1109/INTELLECT.2017.8277629

Recent advancements in the domain of robotics have offered support to humans in their everyday activities with the aim of offloading workers from performing repetitive tasks. The present work highlights one such task in garment industry where the rob... Read More about Feature extraction of garments based on Gaussian mixture for autonomous robotic manipulation.

LizBOT design and prototyping of a wireless controlled wall climbing surveillance robot (2017)
Conference Proceeding
Ali, N., Zafar, U., Ahmad, S., Iqbal, J., & Khan, Z. H. (2017). LizBOT design and prototyping of a wireless controlled wall climbing surveillance robot. In International Conference on Communication Technologies (ComTech 2017) (210-215). https://doi.org/10.1109/COMTECH.2017.8065776

LizBOT is an indigenously developed innovative surveillance robot that can climb on a wall and other high rise buildings where the human intervention is either cumbersome or not possible. To keep the robot stuck with the wall, a suction force is requ... Read More about LizBOT design and prototyping of a wireless controlled wall climbing surveillance robot.

Stereovision-based real-time obstacle detection scheme for Unmanned Ground Vehicle with steering wheel drive mechanism (2017)
Conference Proceeding
Khan, M., Hassan, S., Ahmed, S. I., & Iqbal, J. (2017). Stereovision-based real-time obstacle detection scheme for Unmanned Ground Vehicle with steering wheel drive mechanism. In Proceedings of 2017 International Conference on Communication, Computing and Digital Systems (C-CODE) (380-385). https://doi.org/10.1109/C-CODE.2017.7918961

This paper highlights the importance of an autonomous navigation scheme for an Unmanned Ground Vehicle (UGV) operating under a complex operational scenario that requires obstacle detection. The proposed scheme is based on the construction and investi... Read More about Stereovision-based real-time obstacle detection scheme for Unmanned Ground Vehicle with steering wheel drive mechanism.

MPC and H-Infinity Based Feedback Control of Non-Linear Robotic Manipulator (2017)
Conference Proceeding
Ullah, M. I., Ajwad, S. A., Irfan, M., & Iqbal, J. (2017). MPC and H-Infinity Based Feedback Control of Non-Linear Robotic Manipulator. In Proceedings. 14th International Conference on Frontiers of Information Technology — FIT 2016 (136-141). https://doi.org/10.1109/FIT.2016.033

Pressing demands of accuracy, repeatability, reliability and productivity in today's robotic applications has highlighted significance of modern control techniques. This research proposes two non-linear design techniques, Model Predictive Control (MP... Read More about MPC and H-Infinity Based Feedback Control of Non-Linear Robotic Manipulator.

Flexible joint robotic manipulator: Modeling and design of robust control law (2016)
Conference Proceeding
Aziz, H. M. W., & Iqbal, J. (2016). Flexible joint robotic manipulator: Modeling and design of robust control law. In 2016 2nd International Conference on Robotics and Artificial Intelligence (ICRAI) (63-68). https://doi.org/10.1109/ICRAI.2016.7791230

This paper presents modeling and sophisticated control of a single Degree Of Freedom (DOF) flexible robotic arm. The derived model is based on Euler-Lagrange approach while the first and second order (super twisting) Sliding Mode Control (SMC) is pro... Read More about Flexible joint robotic manipulator: Modeling and design of robust control law.

A centralized architecture for inventory management using RFID (2016)
Conference Proceeding
Zohaib, M., Pasha, S. M., Hassan, Z., & Iqbal, J. (2016). A centralized architecture for inventory management using RFID. In 2nd International Conference on Robotics and Artificial Intelligence (ICRAI 2016) (118-123). https://doi.org/10.1109/ICRAI.2016.7791239

The paper presents Radio Frequency Identification (RFID) based solution for inventory management reported by the researchers in various case studies of warehouses. Limitations and challenges faced by companies in monitoring and managing inventory are... Read More about A centralized architecture for inventory management using RFID.

Sliding mode control of rigid-link anthropomorphic robotic arm (2016)
Conference Proceeding
Ajwad, S. A., Islam, R. U., Azam, M. R., Ullah, M. I., & Iqbal, J. (2016). Sliding mode control of rigid-link anthropomorphic robotic arm. In 2nd International Conference on Robotics and Artificial Intelligence (ICRAI 2016) (75-80). https://doi.org/10.1109/ICRAI.2016.7791232

Increasing demands of accuracy, productivity, reliability and repeatability in today's robotic applications have highlighted significance of modern control techniques. The associated control law must be able to handle perturbation forces, joint frict... Read More about Sliding mode control of rigid-link anthropomorphic robotic arm.

Towards autonomy in agriculture: Design and prototyping of a robotic vehicle with seed selector (2016)
Conference Proceeding
Hassan, M. U., Ullah, M., & Iqbal, J. (2016). Towards autonomy in agriculture: Design and prototyping of a robotic vehicle with seed selector. In 2nd International Conference on Robotics and Artificial Intelligence (ICRAI 2016) (37-44). https://doi.org/10.1109/ICRAI.2016.7791225

Traditional method of seeding by farmers demands laborious work and is now becoming story of the past. Technological revolution in mechatronics and allied areas is reshaping the agricultural processes, making the robots an integral part of this autom... Read More about Towards autonomy in agriculture: Design and prototyping of a robotic vehicle with seed selector.

Robotized task time scheduling and optimization based on Genetic Algorithms for non redundant industrial manipulators (2014)
Conference Proceeding
Baizid, K., Meddahi, A., Yousnadj, A., Chellali, R., Khan, H., & Iqbal, J. (2014). Robotized task time scheduling and optimization based on Genetic Algorithms for non redundant industrial manipulators. In 2014 IEEE International Symposium on Robotic and Sensors Environments (ROSE) Proceedings (112-117). https://doi.org/10.1109/ROSE.2014.6953033

Industrial robot manipulators must work as fast as possible in order to increase the productivity. This goal could be achieved by increasing robots speed or/and optimizing the trajectories followed by robots while performing assembly, welding or simi... Read More about Robotized task time scheduling and optimization based on Genetic Algorithms for non redundant industrial manipulators.

Modeling and computed torque control of a 6 degree of freedom robotic arm (2014)
Conference Proceeding
Ullah, M. I., Ajwad, S. A., Islam, R. U., Iqbal, U., & Iqbal, J. (2014). Modeling and computed torque control of a 6 degree of freedom robotic arm. In 2014 International Conference on Robotics and Emerging Allied Technologies in Engineering (iCREATE) (133-138). https://doi.org/10.1109/iCREATE.2014.6828353

This paper presents modelling and control design of ED 7220C - a vertical articulated serial arm having 5 revolute joints with 6 Degree Of Freedom. Both the direct and inverse kinematic models have been developed. For analysis of forces and to facili... Read More about Modeling and computed torque control of a 6 degree of freedom robotic arm.

Addressing collision avoidance and nonholonomic constraints of a wheeled robot: Modeling and simulation (2014)
Conference Proceeding
Zohaib, M., Pasha, S. M., Bushra, H., Hassan, K., & Iqbal, J. (2014). Addressing collision avoidance and nonholonomic constraints of a wheeled robot: Modeling and simulation. In 2014 International Conference on Robotics and Emerging Allied Technologies in Engineering (iCREATE) (306-311). https://doi.org/10.1109/iCREATE.2014.6828385

This paper presents kinematic model of two configurations of a wheeled mobile robot. Two-wheeled robot with castor and four-wheeled robot are considered for modeling. Kinematic equations, modeled in MATLAB/Simulink, represent the position and angle o... Read More about Addressing collision avoidance and nonholonomic constraints of a wheeled robot: Modeling and simulation.

Robotics for nuclear power plants - Challenges and future perspectives (2013)
Conference Proceeding
Iqbal, J., Tahir, A. M., Ul Islam, R., & Riaz-Un-Nabi. (2013). Robotics for nuclear power plants - Challenges and future perspectives. In 2012 2nd International Conference on Applied Robotics for the Power Industry (CARPI) (151-156). https://doi.org/10.1109/CARPI.2012.6473373

Use of robotics and computerized tools in Nuclear Power Plants (NPPs) has been identified as a highly recommended practice by IAEA. The key rationale of robotics application has always been to avoid human exposure to hazardous environments and tasks... Read More about Robotics for nuclear power plants - Challenges and future perspectives.

An autonomous image-guided robotic system simulating industrial applications (2013)
Conference Proceeding
Islam, R. U., Iqbal, J., Manzoor, S., Khalid, A., & Khan, S. (2013). An autonomous image-guided robotic system simulating industrial applications. In 2012 7th International Conference on System of Systems Engineering (SoSE) (344-349). https://doi.org/10.1109/SYSoSE.2012.6384195

This paper presents a robotic system based on a serial manipulator. The robot is a vertical articulated arm with 5 revolute joints having 6 Degree Of Freedom. Actuated with six precise servo motors, the system offers positional accuracy of ±0.5mm wit... Read More about An autonomous image-guided robotic system simulating industrial applications.

Brain controlled human robot interface (2013)
Conference Proceeding
Naveed, K., Iqbal, J., & Ur Rehman, H. (2013). Brain controlled human robot interface. In 2012 International Conference on Robotics and Artificial Intelligence (ICRAI) (55-60). https://doi.org/10.1109/ICRAI.2012.6413410

This Paper emphasizes on the ever increasing need of better communication medium between a human and a robot in order to control it precisely. Brain Computer Interface (BCI) is the most suitable mean of communication between them, especially for the... Read More about Brain controlled human robot interface.

Control strategies for robotic manipulators (2012)
Conference Proceeding
Khan, M. F., Ul Islam, R., & Iqbal, J. (2012). Control strategies for robotic manipulators. In 2012 International Conference on Robotics and Artificial Intelligence (ICRAI) (26-33). https://doi.org/10.1109/ICRAI.2012.6413422

This survey is aimed at presenting the major robust control strategies for rigid robot manipulators. The techniques discussed are feedback linearization/Computed torque control, Variable structure compensator, Passivity based approach and Disturbance... Read More about Control strategies for robotic manipulators.

HEXOSYS II - Towards realization of light mass robotics for the hand (2012)
Conference Proceeding
Iqbal, J., Ahmad, O., & Malik, A. (2012). HEXOSYS II - Towards realization of light mass robotics for the hand. In 2011 IEEE 14th International Multitopic Conference (INMIC) (115-119). https://doi.org/10.1109/INMIC.2011.6151454

This research presents a prototype of a direct-driven, optimized and light-mass hand exoskeleton that is designed to fit over the dorsal side of the hand, thus retaining palm free for interaction with real/virtual objects. The link lengths of the pro... Read More about HEXOSYS II - Towards realization of light mass robotics for the hand.

A multi-DOF robotic exoskeleton interface for hand motion assistance (2011)
Conference Proceeding
Iqbal, J., Tsagarakis, N. G., & Caldwell, D. G. (2011). A multi-DOF robotic exoskeleton interface for hand motion assistance. In 2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2011) (1575-1578). https://doi.org/10.1109/IEMBS.2011.6090458

This paper outlines the design and development of a robotic exoskeleton based rehabilitation system. A portable direct-driven optimized hand exoskeleton system has been proposed. The optimization procedure primarily based on matching the exoskeleton... Read More about A multi-DOF robotic exoskeleton interface for hand motion assistance.