Search Results - "Alipour, Khalil"

Deep learning approaches for assessing pediatric sleep apnea severity through SpO2 signals by Mortazavi, Erfan, Tarvirdizadeh, Bahram, Alipour, Khalil, Ghamari, Mohammad

“…Pediatric Sleep Apnea–Hypopnea (SAH) presents a significant health challenge, particularly in diagnostic contexts, where conventional Polysomnography (PSG)…”
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Modeling and control of robotic manipulators equipped with the flexible cable-pulley based gravity compensation mechanism by Arezoo, Keyvan, Arezoo, Jamal, Tarvirdizadeh, Bahram, Alipour, Khalil

“…Robotic manipulators that utilize the Cable-Pulley based Gravity Compensation Mechanism (CPGCM) have drawn increasing attention due to their exceptional…”
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Intelligent Tire Prototype in Longitudinal Slip Operating Conditions by Bastiaan, Jennifer, Chawan, Abhishek, Eum, Wookjin, Alipour, Khalil, Rouhollahi, Foroogh, Behroozi, Mohammad, Baqersad, Javad

“…With the recent advances in autonomous vehicles, there is an increasing need for sensors that can help monitor tire-road conditions and the forces that are…”
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Advancing PPG-based cf-PWV estimation with an integrated CNN-BiLSTM-Attention model by Abrisham, Kiana Pilevar, Alipour, Khalil, Tarvirdizadeh, Bahram, Ghamari, Mohammad

“…Carotid-to-femoral pulse wave velocity (cf-PWV) is essential for assessing arterial stiffness and managing cardiovascular diseases (CVDs). Traditional cf-PWV…”
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New Adaptive Segmented Wheel for Locomotion Improvement of Field Robots on Soft Terrain by Mardani, Arman, Ebrahimi, Saeed, Alipour, Khalil

“…In this paper, a new adjustable segmented wheel is proposed whose platform is composed of a complex closed-loop scissor mechanism wrapped over adjustable…”
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Force and motion control of a tendon-driven hand exoskeleton actuated by shape memory alloys by Kazeminasab, Saber, Hadi, Alireza, Alipour, Khalil, Elahinia, Mohammad

“…Purpose Many people suffer from injuries related to their hand. This research aims to focus on the improvement of the previously developed smart glove by using…”
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Evaluation and calibration of low‐cost off‐the‐shelf particulate matter sensors using machine learning techniques by Ghamari, Mohammad, Kamangir, Hamid, Arezoo, Keyvan, Alipour, Khalil

“…The use of inexpensive, lightweight, and portable particulate matter (PM) sensors is increasingly becoming popular in air quality monitoring applications. As…”
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The Effect of Remote Center Compliance Parameters on Formation Control of Cooperative Wheeled Mobile Robots for Object Manipulation by Alipour, Khalil, Abbaspour, Adel

“…Formation control is a potential advanced technology for aircrafts, spacecrafts and space robots. This paper, for the first time, studies several methods of…”
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On the capability of wheeled mobile robots for heavy object manipulation considering dynamic stability constraints by Alipour, Khalil, Daemi, Parisa, Hassanpour, Arman, Tarvirdizadeh, Bahram

“…In the current research, the maximum mass that can be transferred by a Wheeled Mobile Robot (WMR) equipped with a manipulator will be found. Once such a…”
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Dynamics modeling and sliding mode control of tractor-trailer wheeled mobile robots subject to wheels slip by Alipour, Khalil, Robat, Arsalan Babaei, Tarvirdizadeh, Bahram

“…•A dual-platform wheeled mobile robot has been considered.•The considered wheeled robotic system is modeled while the lateral and longitudinal slippages of…”
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Control of tractor-trailer wheeled robots considering self-collision effect and actuator saturation limitations by Kassaeiyan, Pouya, Tarvirdizadeh, Bahram, Alipour, Khalil

“…•Motion of a Tractor-Trailer Wheeled Robot (TTWR) is controlled.•The motion control problem is addressed considering the effect of self-collision.•Actuators…”
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A numerical algorithm to find optimum parameters of a flexible-link manipulator arm for performing payload launching by Alipour, Khalil, Tarvirdizadeh, Bahram

“…PurposeThe aim of the current study is proposing a novel framework to attain the optimum value of a flexible arm manipulator parameters for payload launching…”
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A full-state trajectory tracking controller for tractor-trailer wheeled mobile robots by Kassaeiyan, Pouya, Alipour, Khalil, Tarvirdizadeh, Bahram

“…•The equilibrium configuration of tractor-trailer in trajectory tracking is detailed.•The advantage of using full state control algorithm over output-oriented…”
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ASR glove: A wearable glove for hand assistance and rehabilitation using shape memory alloys by Hadi, Alireza, Alipour, Khalil, Kazeminasab, Saber, Elahinia, Mohammad

“…To date, various hand exoskeleton devices have been proposed. Most of them, however, contain linkage mechanisms which are relatively weighty. This research…”
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Simultaneous position and force control of a SMA-actuated continuum robotic module by Hadi, Alireza, Shamshirgaran, Hourieh, Tarvirdizadeh, Bahram, Alipour, Khalil

“…Continuum manipulators with controllable shape and exerting force are attractive devices. Utilizing great features of shape memory alloys (SMAs), thin…”
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A kinematic Lyapunov-based controller to posture stabilization of wheeled mobile robots by Panahandeh, Pouya, Alipour, Khalil, Tarvirdizadeh, Bahram, Hadi, Alireza

“…•A novel non-smooth control law has been suggested to posture stabilization of differentially-driven wheeled mobile robots.•The performance of the suggested…”
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6AP wheel: A new transformable robotic wheel for traction force improvement and halting avoidance of a UGV on soft terrains by Mardani, Arman, Ebrahimi, Saeed, Alipour, Khalil

“…This article develops a new reconfigurable wheel composed of Six Adaptive Prisms (6AP). Then, an Unmanned Ground Vehicle (UGV) is established with four…”
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Quadrotor trajectory tracking using combined stochastic model-free position and DDPG-based attitude control by Mousavifard, Roujin, Alipour, Khalil, Najafqolian, Mohamad Amin, Zarafshan, Payam

“…This article presents a cascade controller for the quadrotor to track the desired trajectory effectively. Unlike previous approaches, this method avoids…”
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Comparison of various input shaping methods in rest-to-rest motion of the end-effecter of a rigid-flexible robotic system with large deformations capability by Ghorbani, Hamid, Alipour, Khalil, Tarvirdizadeh, Bahram, Hadi, Alireza

“…•The dynamics of a highly nonlinear system containing a rigid element plus a very flexible link is derived using an accurate formulation which is called…”
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A Novel Ungrounded Haptic Device for Generation and Orientation of Force and Torque Feedbacks by Arezoo, Keyvan, Tarvirdizadeh, Bahram, Alipour, Khalil, Hadi, Alireza, Arezoo, Jamal

“…To provide deeper immersion for the user in the virtual environments, both force and torque feedbacks are required rather than the mere use of visual and…”
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