Results 21 to 30 of about 25,845 (265)
An Innovative High-Precision Scheme for a GPS/MEMS-SINS Ultra-Tight Integrated System
Sensors, 2019 The Doppler-assisted error provided by a low-precision microelectromechanical system (MEMS) strapdown inertial navigation system (SINS) increases rapidly. Therefore, the bandwidth of the tracking loop for a global positioning system (GPS)/MEMS-SINS ultra-
Qunsheng Li, Yan Zhao
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The Changing Roles of GPS-Tracking in Dementia Care
Tidsskrift for Forskning i Sygdom og SamfundGlobal Positioning System (GPS)-tracking is increasingly used to prevent and manage wandering in Danish dementia care. In this article, I follow the first-hand experiences of a woman using GPS-tracking to care for her husband with Alzheimer's at home and
Astrid Meyer
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, 2022 The project was performed in collaboration with the company Prevas AB. The aim of the project was to implement a GPS tracking device, or a GPS tracker, that has a hardware setup retrieving the GPS position of an object and then sends the position through a mobile communication module to a smartphone.
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Identifying Stops and Moves in WiFi Tracking Data
Sensors, 2018 There are multiple methods for tracking individuals, but the classical ones such as using GPS or video surveillance systems do not scale or have large costs.
Cristian Chilipirea +3 more
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GPS signal acquisition and tracking using software GPS receiver
Proceedings of the Eighth International Symposium on Signal Processing and Its Applications, 2005., 2006 In this paper we investigate GPS signal acquisition and tracking using software GPS receiver. The software GPS receiver consists of a RF front-end, an ADC, and a software GPS program that runs on PC. The RF front-end down-converts the signal from RF to IF, and the ADC samples the IF signal.
Falin Wu, Kefei Zhang, Akio Yasuda
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Using Citizen Science to Document Terrain Use and Decision-Making of Backcountry Users
Citizen Science: Theory and Practice, 2021 Avalanches represent the primary risk of death to backcountry skiers and snowmobilers in North American and European alpine countries. The best strategy for evading dangerous snowpack conditions that may result in an avalanche event requires skiers and ...
Jerry Johnson, Jordy Hendrikx
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Impact of Disorder on Microscopic Superconducting and Normal‐State Responses in a Kagome Metal
Advanced Functional Materials, EarlyView.Using depth‐resolved, field‐ and pressure‐dependent μSR$\umu{\rm SR}$ measurements, we show that disorder in Ta‐doped KV3Sb5 drives a crossover from nodal to nodeless superconductivity while strongly modifying the normal‐state magnetic response. Our results reveal that disorder affects superconductivity and magnetism in fundamentally different ways ...
J. N. Graham +18 more
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Design and implementation of an edge computing-based GPS tracking system
Journal of Edge Computing, 2023 This paper presents a comprehensive study on the technical aspects of edge-enabled GPS tracking systems, their evolution, and an analysis of existing problem-solving approaches.
Mykola V. Klymenko, Andrii M. Striuk
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Advanced Robotics Research, EarlyView.A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
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Geographical, temporal and individual factors influencing foraging behaviour and consistency in Australasian gannets [PDF]
Royal Society Open Science, 2020 Foraging is a behaviour that can be influenced by multiple factors and is highly plastic. Recent studies have shown consistency in individual foraging behaviour has serious ecological and evolutionary implications within species and populations.
Marlenne A. Rodríguez-Malagón +3 more
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