Articles with "time ratio" as a keyword



The Optimal Control Policy for Point-to-Point Wireless Body Area Network Based on Simultaneous Time-Ratio and Transmission Power Allocation

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2901969

Abstract: In this paper, we propose an optimal control policy based on time-ratio and transmission power allocation in wireless body area networks (WBANs), where the duty cycle is adopted. For the purpose of maximizing the information… read more here.

Keywords: control policy; time ratio; point; transmission power ... See more keywords

Minimizing Delay at Closely Spaced Signalized Intersections Through Green Time Ratio Optimization: A Hybrid Approach With K-Means Clustering and Genetic Algorithms

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Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3549970

Abstract: Closely spaced intersections play a key role in traffic flow management. This study aims to model different traffic related parameters to minimize the delay of a closely spaced intersection by optimizing the green time ratio… read more here.

Keywords: time; closely spaced; green time; time ratio ... See more keywords

Cardioid oscillator-based pattern generator for imitating the time-ratio-asymmetrical behavior of the lower limb exoskeleton

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Published in 2024 at "Frontiers in Neurorobotics"

DOI: 10.3389/fnbot.2024.1379906

Abstract: Introduction Periodicity, self-excitation, and time ratio asymmetry are the fundamental characteristics of the human gait. In order to imitate these mentioned characteristics, a pattern generator with four degrees of freedom is proposed based on cardioid… read more here.

Keywords: time ratio; lower limb; time; pattern generator ... See more keywords