Results 41 to 50 of about 166,470,341 (312)
An Optimal Enhanced Kalman Filter for a ZUPT-Aided Pedestrian Positioning Coupling Model
Sensors, 2018 Aimed at overcoming the problems of cumulative errors and low positioning accuracy in single Inertial Navigation Systems (INS), an Optimal Enhanced Kalman Filter (OEKF) is proposed in this paper to achieve accurate positioning of pedestrians within an ...
Qigao Fan +6 more
doaj +1 more source
Discovery in the Internet of Things [PDF]
Ubiquity, 2015 How to find a "thing" in the Internet of Things (IoT) haystack? The answer to this question will be the key challenge that IoT users and developers are facing now and will face in the future. Current models for IoT are focused heavily on developing vertical solutions limited by hardware and software platforms and support.
Arkady B. Zaslavsky +1 more
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Internet of Things: an overview [PDF]
, 2016 As technology proceeds and the number of smart devices continues to grow substantially, need for ubiquitous context-aware platforms that support interconnected, heterogeneous, and distributed network of devices has given rise to what is referred today as Internet-of-Things. However, paving the path for achieving aforementioned objectives and making the
Farzad Khodadadi +2 more
openaire +3 more sources
The Internet of Things and People in Healthcare
, 2018 The connection of intelligent devices and agents via the Internet of Things (IoT) provides a foundation for smart healthcare systems to monitor the status of patients, their activities, and their environments and to provide services that can improve ...
Russo, Nancy L +3 more
core +1 more source
The Internet of Things for Smart Environments
, 2020 By leveraging the global interconnection of billions of tiny smart objects, the Internet of Things (IoT) paradigm is the main enabler of smart environments, ranging from smart cities to building automation, smart transportation, smart grids, and ...
Giuseppe Ruggeri +3 more
core +1 more source
Applied Sciences, 2018 The interaction between cavitation bubbles and solid surfaces is an important issue when investigating the mechanism of collapsing cavitation bubbles. The property of a solid surface has a great effect on the inception, development and collapse of the ...
Yipeng Zhu +5 more
doaj +1 more source
A Generic Power Flow Algorithm for the Microgrid Based on Time Domain Iteration Concept
IEEE Access, 2020 The power flow calculation is an important analysis tool for the power system. The essence of the traditional power flow algorithm is to solve a set of non-linear power flow equations.
Yixin Zhu +3 more
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Optimization strategy of wireless charger node deployment based on improved cuckoo search algorithm
EURASIP Journal on Wireless Communications and Networking, 2021 In wireless rechargeable sensor network, the deployment of charger node directly affects the overall charging utility of sensor network. Aiming at this problem, this paper abstracts the charger deployment problem as a multi-objective optimization problem
Yang Wang +4 more
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Beyond 'Happy Apps' : Using the Internet of Things to Support Emotional Health
, 2016 Emotions and physical health are strongly related. A first step towards emotional well-being is to monitor, understand and reflect upon one’s feelings and emotions. A number of personal emotion-tracking applications are available today.
Russo, Nancy L +5 more
core +1 more source
Research on Speech Under Stress Based on Glottal Source Using a Physical Speech Production Model
IEEE Access, 2018 Speech recognition accuracy is severely reduced by the variability caused by stress. Considering the fact that speech under stress is caused by the physiological changes of the vocal folds in the physiological system whose vibration behavior is reflected
Xiao Yao +4 more
doaj +1 more source