Results 131 to 140 of about 4,081,509 (307)

Resilient guaranteed cost control for uncertain discrete linear jump systems

open access: yes, 2003
Robust stochastic stabilization and guaranteed cost control for a class of uncertain discrete-time linear system with Markovian jumping parameters are discussed.
Wu, Jing   +3 more
core   +1 more source

Universal Gripper for Industrial Manipulation With Enhanced Rigid Mechanics and Self‐Adaptable Fingers

open access: yesAdvanced Robotics Research, EarlyView.
An enhanced universal gripper combining rigid mechanics with self‐adaptable fingers is presented for industrial automation. The novel six‐bar linkage with integrated compliant pad eliminates mechanical interference while enabling passive shape adaptation.
Muhammad Usman Khalid   +7 more
wiley   +1 more source

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

open access: yesAdvanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki   +2 more
wiley   +1 more source

An Experimental Examination of Competitor-Based Price Matching Guarantees [PDF]

open access: yes
We use experimental methods to demonstrate the anti-competitive potential of price matching guarantees in both symmetric and asymmetric cost duopolies. Our findings establish that when costs are symmetric, price-matching guarantees significantly increase
Offenberg, Jennifer, Datta, Shakun
core  

Efficient and Robust Standing Postures of Quadruped Robots

open access: yesAdvanced Robotics Research, EarlyView.
A calibrated static framework estimates load, optimizes torques, and adapts posture so quadruped robots stand efficiently and robustly under external payloads, achieving up to 50% lower torque demand. Inspired by the natural posture adjustments of animals under external loading, this article presents an optimization‐based framework for minimizing joint
Mohamad Kanaan   +5 more
wiley   +1 more source

Optimal guaranteed cost control of linear uncertain systems with input constraints

open access: yes, 2004
The guaranteed cost control problem for a class of linear systems with norm-bounded time-varying parameter uncertainties and input constraints is considered.
Han, Qing-Long.   +5 more
core   +1 more source

Optimal Guaranteed-Cost Composite Nonlinear Feedback Cruise Control for Heavy-Haul Trains

open access: yesIEEE Access
To enhance transient control performance and achieve multi-objective optimization in terms of speed tracking accuracy, safety, and energy consumption, this paper explores a novel fuzzy optimal guaranteed-cost composite nonlinear feedback (CNF) cruise ...
Jia Wang   +4 more
doaj   +1 more source

LLM‐Integrated Human–Robot Interaction System for Microrobots

open access: yesAdvanced Robotics Research, EarlyView.
This paper proposes an LLM‐based control framework for guiding microrobots using human natural language. This framework can convert the natural human speech into safe and executable command sets for reliable navigation in complex environments. The experimental results show high accuracy and robustness in task performance, demonstrating the potential of
Bairong Zhu, Amar Salehi, Tingting Yu
wiley   +1 more source

Optimal guaranteed cost control of linear uncertain systems with input constraints

open access: yes, 2005
The guaranteed cost control problem for a class of linear systems with norm-bounded time-varying parameter uncertainties and input constraints is considered.
Qing-Long Han (9801650)   +2 more
core  

Design of Robust H∞ Guaranteed Cost Controller of Quadrotor UAV for Set-Point Tracking

open access: yesIEEE Access
This study proposes a robust $H_{\infty }$ guaranteed cost controller (RHGCC) and its design method for set-point tracking control of quadrotor unmanned aerial vehicle (UAV) considering both model uncertainties and external disturbances. To guarantee a
Byeonghwa Lee   +4 more
doaj   +1 more source

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