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ORCIDHafiz Ahmed
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2020 – today
- 2024
[j28]Zoheir Tir
, Teresa Orlowska-Kowalska, Hafiz Ahmed, Azeddine Houari:
Adaptive High Gain Observer Based MRAS for Sensorless Induction Motor Drives. IEEE Trans. Ind. Electron. 71(1): 271-281 (2024)- [j27]Mohamed Mellouli, Mahmoud Hamouda, Hafiz Ahmed, Jaleleddine Ben Hadj Slama, Kamal Al-Haddad:
A Grid Synchronization PLL With Accurate Extraction Technique of Positive/Negative Sequences and DC-Offset Under Frequency Drift. IEEE Trans. Instrum. Meas. 73: 1-11 (2024) - 2023
- [j26]Fehmi Sevilmis, Hulusi Karaca, Hafiz Ahmed:
High-Order Delayed Signal Cancellation-Based PLL Under Harmonically Distorted Grid Voltages. IEEE Trans. Instrum. Meas. 72: 1-9 (2023) - [c9]Ikenna Enebuse, Babul Salam Ksm Kader Ibrahim, Ibrahim Mathias Foo, Ranveer S. Matharu, Hafiz Ahmed:
Accuracy Assessment of Hand-Eye Calibration Techniques in Uncertain Environments for Vision Guided Robots. ICM 2023: 1-6 - 2022
- [j25]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov:
On Biased Harmonic Signal Estimation: Application to Electric Power Grid Monitoring. IEEE Trans. Control. Syst. Technol. 30(6): 2743-2750 (2022) - [j24]Samir Gautam, Weidong Xiao, Hafiz Ahmed, Dylan Dah-Chuan Lu:
Enhanced Single-Phase Phase Locked Loop Based on Complex-Coefficient Filter. IEEE Trans. Instrum. Meas. 71: 1-8 (2022) - [j23]Anant Kumar Verma, Pedro Roncero-Sánchez, Hafiz Ahmed, Seifeddine Ben Elghali, Tiago Davi Curi Busarello:
A Robust Half-Cycle Single-Phase Prefiltered Open-Loop Frequency Estimator for Fast Tracking of Amplitude and Phase. IEEE Trans. Instrum. Meas. 71: 1-12 (2022) - [c8]Brian Aamoth, William E. Lee, Hafiz Ahmed:
Net-Zero Through Small Modular Reactors - Cybersecurity Considerations. IECON 2022: 1-5 - 2021
- [j22]Ikenna Enebuse, Mathias Foo, Babul Salam Ksm Kader Ibrahim, Hafiz Ahmed, Fhon Supmak, Odongo Steven Eyobu:
A Comparative Review of Hand-Eye Calibration Techniques for Vision Guided Robots. IEEE Access 9: 113143-113155 (2021) - [j21]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov:
On robust synchronization of nonlinear systems with application to grid integration of renewable energy sources. Annu. Rev. Control. 52: 213-221 (2021) - [j20]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov, Leonid M. Fridman, Yongqiang Wang:
Output global oscillatory synchronisation of heterogeneous systems. Int. J. Control 94(7): 1982-1993 (2021) - [j19]Samet Biricik, Hasan Komurcugil, Hafiz Ahmed, Ebrahim Babaei:
Super Twisting Sliding-Mode Control of DVR With Frequency-Adaptive Brockett Oscillator. IEEE Trans. Ind. Electron. 68(11): 10730-10739 (2021) - [j18]Hafiz Ahmed, Samet Biricik, Mohamed Benbouzid:
Enhanced Frequency Adaptive Demodulation Technique for Grid-Connected Converters. IEEE Trans. Ind. Electron. 68(11): 11053-11062 (2021) - [j17]Hafiz Ahmed, Samet Biricik, Mohamed Benbouzid:
Linear Kalman Filter-Based Grid Synchronization Technique: An Alternative Implementation. IEEE Trans. Ind. Informatics 17(6): 3847-3856 (2021) - [j16]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov:
A Simple Frequency Estimator for Power Systems. IEEE Trans. Instrum. Meas. 70: 1-2 (2021) - 2020
- [j15]Hafiz Ahmed, Mohamed Benbouzid, Mominul Ahsan, Alhussein Albarbar, Mohammad Shahjalal:
Frequency Adaptive Parameter Estimation of Unbalanced and Distorted Power Grid. IEEE Access 8: 8512-8519 (2020) - [j14]Hafiz Ahmed, Iván Salgado, Isaac Chairez, Mohamed Benbouzid:
Robust Gradient Estimator for Unknown Frequency Estimation in Noisy Environment: Application to Grid-Synchronization. IEEE Access 8: 70693-70702 (2020) - [j13]Hafiz Ahmed, Mominul Ahsan, Mohamed Benbouzid, Alhussein Albarbar, Mohammad Shahjalal, Samet Biricik:
Coordinate Transformation-Free Observer-Based Adaptive Estimation of Distorted Single-Phase Grid Voltage Signal. IEEE Access 8: 74280-74290 (2020) - [j12]Hafiz Ahmed, Mohamed Benbouzid:
Gradient Estimator-Based Amplitude Estimation for Dynamic Mode Atomic Force Microscopy: Small-Signal Modeling and Tuning. Sensors 20(9): 2703 (2020) - [j11]Hafiz Ahmed, Michael H. Bierhoff, Mohamed Benbouzid:
Multiple Nonlinear Harmonic Oscillator-Based Frequency Estimation for Distorted Grid Voltage. IEEE Trans. Instrum. Meas. 69(6): 2817-2825 (2020) - [j10]Hafiz Ahmed, Mohamed Benbouzid:
On the Enhancement of Generalized Integrator-Based Adaptive Filter Dynamic Tuning Range. IEEE Trans. Instrum. Meas. 69(10): 7449-7457 (2020) - [c7]Hafiz Ahmed, Mohamed Benbouzid:
Adaptive Observer-Based Frequency-Locked Loops for Renewable Energy Systems: A Comparative Analysis. IECON 2020: 4941-4946 - [c6]Ahmed Eltarouty, Mohamed Aboudan, Samet Biricik, Hafiz Ahmed, Mohamed Benbouzid:
Unbalance and Disturbance Rejection Based Phase Locked Loop for Grid Synchronization. IECON 2020: 4967-4972
2010 – 2019
- 2019
- [j9]Iván Salgado, Hafiz Ahmed, Oscar Camacho Nieto, Isaac Chairez:
Adaptive sliding-mode observer for second order discrete-time MIMO nonlinear systems based on recurrent neural-networks. Int. J. Mach. Learn. Cybern. 10(10): 2851-2866 (2019) - [j8]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov:
Robust Global Synchronization of Brockett Oscillators. IEEE Trans. Control. Netw. Syst. 6(1): 289-298 (2019) - [j7]Hafiz Ahmed, Sid-Ali Amamra, Iván Salgado:
Fast Estimation of Phase and Frequency for Single-Phase Grid Signal. IEEE Trans. Ind. Electron. 66(8): 6408-6411 (2019) - [j6]Hafiz Ahmed, Sid-Ali Amamra, Michael H. Bierhoff:
Frequency-Locked Loop-Based Estimation of Single-Phase Grid Voltage Parameters. IEEE Trans. Ind. Electron. 66(11): 8856-8859 (2019) - [j5]Miao Lin Pay, Hafiz Ahmed:
Modeling and Tuning of Circular Limit Cycle Oscillator FLL With Preloop Filter. IEEE Trans. Ind. Electron. 66(12): 9632-9635 (2019) - 2018
- [j4]Hafiz Ahmed, Héctor Ríos, Beshah Ayalew, Yongqiang Wang:
Second-order sliding-mode differentiators: an experimental comparative analysis using Van der Pol oscillator. Int. J. Control 91(9): 2100-2112 (2018) - [c5]Hafiz Ahmed, Héctor Ríos, Beshah Ayalew, Yongqiang Wang:
Robust Output Tracking Control for Van der Pol Oscillator: A Sliding-Mode Differentiator Approach. ACC 2018: 609-614 - 2017
- [j3]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov, Damien Tran, Mohamedou Sow, Pierre Ciret, Jean-Charles Massabuau:
Monitoring Biological Rhythms Through the Dynamic Model Identification of an Oyster Population. IEEE Trans. Syst. Man Cybern. Syst. 47(6): 939-949 (2017) - 2016
- [b1]Hafiz Ahmed:
Modeling and synchronization of biological rhythms: from cells to oyster behavior. (Modélisation et synchronisation: des rythmes cellulaires au comportement de l'huître). Lille University of Science and Technology, France, 2016 - [j2]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov, Wilfrid Perruquetti:
Robust Synchronization for Multistable Systems. IEEE Trans. Autom. Control. 61(6): 1625-1630 (2016) - [j1]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov, Damien Tran, Mohamedou Sow, Laura Payton, Jean-Charles Massabuau:
A Fault Detection Method for Automatic Detection of Spawning in Oysters. IEEE Trans. Control. Syst. Technol. 24(3): 1140-1147 (2016) - [c4]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov:
Robust synchronization of genetic oscillators subjected to cell division and common entrainment. ECC 2016: 1844-1849 - 2015
- [c3]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov, Wilfrid Perruquetti:
On conditions of robust synchronization for multistable systems. ECC 2015: 181-185 - [c2]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov, Damien Tran, Mohamedou Sow, Jean-Charles Massabuau:
Automatic spawning detection in oysters: a fault detection approach. ECC 2015: 1540-1545 - 2014
- [c1]Hafiz Ahmed, Rosane Ushirobira, Denis V. Efimov, Damien Tran, Jean-Charles Massabuau:
Dynamical model identification of population of oysters for water quality monitoring. ECC 2014: 152-157
Coauthor Index
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