Results 81 to 90 of about 7,498,629 (283)
Multimodal Engagement Assessment in Children During Invented Story Paradigm With a Social Robot
Advanced Robotics Research, EarlyView.A multimodal framework is proposed to assess children's engagement during storytelling interactions with a social robot. Gaze, physiological, and behavioral data are combined and validated against observer ratings. An automated gaze‐labeling strategy is introduced, and supervised classifiers achieve high accuracy. The study supports scalable engagement
Laura Fiorini +7 more
wiley +1 more source
Automotive and Engine TechnologyThe optimal integration of redundant actuators in an overactuated vehicle may be found by considering energy efficiency in the actuator allocation strategy.
Daniel Klein +4 more
doaj +1 more source
Optimal Power Allocation for Channel-Based Physical Layer Authentication in Dual-Hop Wireless Networks. [PDF]
Sensors (Basel), 2022 Fan N, Sang J, Heng Y, Lei X, Tao T.
europepmc +1 more source
Muscle Control of an Extra Robotic Digit
Advanced Robotics Research, EarlyView.This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ +7 more
wiley +1 more source
Energy-Efficient Power Allocation for MIMO-SVD Systems
IEEE Access, 2017 In this paper, we address the problem of energy-efficient power allocation in MIMO systems. In fact, the widely adopted water-filling power allocation does not ensure the maximization of the energy efficiency (EE).
Lokman Sboui +2 more
doaj +1 more source
Energy-Efficient Optimal Power Allocation for SWIPT Based IoT-Enabled Smart Meter. [PDF]
Sensors (Basel), 2021 Masood Z, Ardiansyah, Choi Y.
europepmc +1 more source
Hybrid Continuum Robot Designs and Architectures for Healthcare Applications
Advanced Robotics Research, EarlyView.Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir +4 more
wiley +1 more source
Channel Estimation and Optimal Power Allocation for a Multiple-Antenna OFDM System
EURASIP Journal on Advances in Signal Processing, 2002 We propose combining channel estimation and optimal power allocation approaches for a multiple-antenna orthogonal frequency division multiplexing (OFDM) system in high-speed transmission applications.
Yao Kung, Tung Tai-Lai
doaj +1 more source
The Optimal Power Allocation for Sum Rate and Energy Efficiency of Full-Duplex Two-Way Communication Network. [PDF]
Entropy (Basel), 2022 Ye H, Chen Z, Jia Y, Chen S.
europepmc +1 more source
LLM‐Integrated Human–Robot Interaction System for Microrobots
Advanced 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