Zobrazeno 1 - 10
of 30
pro vyhledávání: '"He, Binghan"'
In this study, we introduce a novel MRI-compatible rotary series elastic actuator module utilizing velocity-sourced ultrasonic motors for force-controlled robots operating within MRI scanners. Unlike previous MRI-compatible SEA designs, our module in
Externí odkaz:
http://arxiv.org/abs/2406.07670
Autor:
He, Binghan, Tanaka, Takashi
Safety control of dynamical systems using barrier functions relies on knowing the full state information. This paper introduces a novel approach for safety control in uncertain MIMO systems with partial state information. The proposed method combines
Externí odkaz:
http://arxiv.org/abs/2308.00326
Publikováno v:
J. Mater. Chem. C, 2022, 10, 10995-11004
Recent discovery of a novel hexagonal phase of GeSe (Gamma-GeSe) has triggered great interests in nanoelectronics applications owing to its electrical conductivity of bulk phase even higher than graphite while its monolayer is a semiconductor. For po
Externí odkaz:
http://arxiv.org/abs/2210.09991
Publikováno v:
2D Mater. 9 045014 (2022)
Layered hexagonal Gamma--GeSe, a new polymorph of GeSe synthesized recently, shows strikingly high electronic conductivity in its bulk form (even higher than graphite) while semiconducting in the case of monolayer (1L). In this work, by using first-p
Externí odkaz:
http://arxiv.org/abs/2210.08704
Autor:
He, Binghan, Tanaka, Takashi
The barrier function method for safety control typically assumes the availability of full state information. Unfortunately, in many scenarios involving uncertain dynamical systems, full state information is often unavailable. In this paper, we aim to
Externí odkaz:
http://arxiv.org/abs/2209.04606
Publikováno v:
J. Mater. Chem. C, 2022,10, 1839-1849
Semiconducting oxides with reducible cations are ideal platforms for various functional applications in nanoelectronics and catalysts. Here we report an ultrathin monolayer alpha-MoO3 where tunable electronic properties and different gas adsorbing be
Externí odkaz:
http://arxiv.org/abs/2201.11900
Shared autonomy provides a framework where a human and an automated system, such as a robot, jointly control the system's behavior, enabling an effective solution for various applications, including human-robot interaction. However, a challenging pro
Externí odkaz:
http://arxiv.org/abs/2112.00279
The natural impedance, or dynamic relationship between force and motion, of a human operator can determine the stability of exoskeletons that use interaction-torque feedback to amplify human strength. While human impedance is typically modelled as a
Externí odkaz:
http://arxiv.org/abs/2009.12446
For a nonlinear system (e.g. a robot) with its continuous state space trajectories constrained by a linear temporal logic specification, the synthesis of a low-level controller for mission execution often results in a non-convex optimization problem.
Externí odkaz:
http://arxiv.org/abs/2009.02432
Human impedance parameters play an integral role in the dynamics of strength amplification exoskeletons. Many methods are used to estimate the stiffness of human muscles, but few are used to improve the performance of strength amplification controlle
Externí odkaz:
http://arxiv.org/abs/1910.12902