Search Results - "Vali, A. R."

Modelling and design of observer based smooth sliding mode controller for heart rhythm regulation by Ali Akbar Semnani, M., Vali, A. R., Hakimi, S. M., Behnamgol, V.

“…The normal human blood circulation is associated with performance of three main parts of the human heart namely, SA Node, AV node and HP complex. Arrhythmia…”
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Design of predictive control and evaluate the effects of flight dynamics on performance of one axis gimbal system, considering disturbance torques by Toloei, A.R., Pirzadeh, M., Vali, A.R.

“…In this paper, we aim to present control of one axis gimbal system. Indeed, the purpose of using the model of predictive control is twofold. Firstly, it runs…”
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Terminal Sliding Mode Control for Nonlinear Systems with both Matched and Unmatched Uncertainties by V. Behnamgol, A. R. Vali

“…In this paper, we extend the sliding mode idea to a class of unmatched uncertain variable structure systems. This method is achieved with introducing a new…”
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Exogenous input and state estimation for a class of nonlinear dynamic systems in the presence of the unknown but bounded disturbances by Alirezapouri, M. A., Vali, A. R., Khaloozadeh, H., Arvan, M. R.

“…Estimation of the exogenous input is an important topic in various applications. Unknown inputs can dramatically degrade the estimation performance in systems…”
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VARIABLE STRUCTURE FINITE TIME GUIDANCE LAW WITH AUTOPILOT LAG by Golestani, M, Mohammadzaman, I, Vali, A R

“…In this paper, the problem of finite time stabilization for guidance system is investigated and a novel nonlinear guidance law against maneuvering targets is…”
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Design a Guidance Law Considering Approximation of Missile Control Loop Dynamics Using Adaptive Back-Stepping Theory by V. Behnamgol, A. R. Vali, A. Mohammadi

“…In this paper, a new guidance law is designed to improve the performance of a homing missiles guidance system in terminal phase. For this purpose first of all,…”
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Kinematic analysis of 3-PRS parallel robot for using in satellites tracking system by Fatehi, M. H., Vali, A. R., Eghtesad, M., Fatehi, A. A., Zarei, J.

“…Due to parallel robot stiffness, more high loading capability and positioning accuracy than conventional serial robots, they can be considered to…”
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Modeling and Control of 3-PRS parallel robot and simulation based on SimMechanics in MATLAB by Fatehi, M. H., Vali, A. R., Eghtesad, M., Fatehi, A. A.

“…This paper is addressed to obtain dynamic model of spatial 3-DOF(Degree of freedom) parallel robot and verify the obtained model based on MATLAB with…”
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Neural network modeling and nonlinear predictive control of a biotechnological fed-batch process by Nikfetrat, A., Vali, A.R., Babaeipour, V.

“…Fed-batch fermentation processes are common methods of producing biological recombinant from different microorganisms. Model-based control of bioprocesses is a…”
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Growth Rate Control in Biotechnological Fed-batch Process Using Dynamic Matrix Control by Loloei, A.Z., Daneshpour, N., Motlagh, M.R.J., Vali, A.R.

“…The automatic control of the specific growth rate in cell cultivation processes has become a major issue in process control in the recent years. Most of the…”
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