Hamid Razmjooei
Papers
3
Total Citations
77
H-Index
3
About
Hamid Razmjooei is a control systems researcher whose work centers on robust finite-time control theory, state estimation, and disturbance rejection, with a particular focus on uncertain nonlinear systems and robotic manipulators. His research has made meaningful contributions to the design of advanced observers and controllers that guarantee precise, rapid convergence in the presence of system uncertainties and external disturbances — challenges that are critical in real-world robotic applications. Among his most recognized contributions is the development of a novel finite-time extended state observer (FT-ESO) based on an innovative coordinate transformation, which has garnered 32 citations since its 2020 publication. This work provided a rigorous framework for estimating unknown states and disturbances within a guaranteed finite time window. Building on this foundation, his 2022 paper on time-varying disturbance observer-based sliding mode control introduced a chattering-free tracking methodology for serial robotic manipulators, earning 30 citations. A complementary 2020 study on robust finite-time state feedback control further solidified his reputation for producing practically applicable theoretical innovations. Razmjooei's collective body of work demonstrates a consistent commitment to bridging advanced nonlinear control theory with engineering applications, making him a valuable voice in the robotics and control systems research community.
Research Focus
Key Achievements
Top Papers
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