Results 81 to 90 of about 89,803 (193)

An Indoor Navigation System Using a Sensor Fusion Scheme on Android Platform [PDF]

open access: yes, 2017
With the development of wireless communication networks, smart phones have become a necessity for people’s daily lives, and they meet not only the needs of basic functions for users such as sending a message or making a phone call, but also the users ...
Xin, Jiayi
core   +1 more source

Cooperative localization by dual foot-mounted inertial sensors and inter-agent ranging

open access: yes, 2013
The implementation challenges of cooperative localization by dual foot-mounted inertial sensors and inter-agent ranging are discussed and work on the subject is reviewed. System architecture and sensor fusion are identified as key challenges. A partially
Händel, Peter   +3 more
core   +1 more source

Indoor Position Systems

open access: yes, 2007
I dagens samfunn møter en rekke mennesker utfordringer som vi fleste andre ikke tenker over. Slik samfunnet er i dag er fremkommeligheten til mennesker med permanent eller midlertidig nedsatt funksjonsdyktighet vanskelig mange steder. Begrepet universell utforming omhandler forming av omgivelser og infrastruktur på en slik måte at de kan brukes av alle
Dahlø, Tor-Ole   +2 more
openaire   +1 more source

Image-based Indoor Positioning: Current Status and Challenges [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The loss of GNSS (Global Navigation Satellite Systems) signals in enclosed spaces has revealed the need for potential positioning solutions in indoor environments that require high accuracy. Although the solutions developed so far have not yet provided a
M. Şentürk   +4 more
doaj   +1 more source

Positioning in Indoor Mobile Systems [PDF]

open access: yes, 2010
At present times people travel far greater distances on daily bases than our not so distanced ancestors had travelled in their lifetimes. Technological revolution had brought human race in an excited state and steered it towards globalization. Nevertheless, the process of globalization is not all about new and faster means of transportation or about ...
Milos Borenovic, Aleksandar Neskovic
openaire   +1 more source

AmIE: An Ambient Intelligent Environment for Assisted Living

open access: yes, 2019
In the modern world of technology Internet-of-things (IoT) systems strives to provide an extensive interconnected and automated solutions for almost every life aspect.
AlAttar, Fatemah   +3 more
core   +1 more source

Positioning Locality Using Cognitive Directions Based on Indoor Landmark Reference System

open access: yesSensors, 2018
Locality descriptions are generally communicated using reference objects and spatial relations that reflect human spatial cognition. However, uncertainty is inevitable in locality descriptions.
Yankun Wang   +6 more
doaj   +1 more source

Mass-Market Receiver for Static Positioning: Tests and Statistical Analyses [PDF]

open access: yes, 2011
Nowadays, there are several low cost GPS receivers able to provide both pseudorange and carrier phase measurements in the L1band, that allow to have good realtime performances in outdoor condition.
Cina, Alberto, Marucco, G., Piras, Marco
core  

Integration of classification algorithms for indoor positioning system

open access: yes2017 International Conference on Computer Science and Engineering (UBMK), 2017
Positioning applications become more popular with the advancement of location aware services. Global Positioning System is a successful solution for outdoors whereas it is not suitable for indoor environments due to the lack of line of sight for radio frequency signals.
Yazici, Ahmet   +2 more
openaire   +3 more sources

Current Status and Future Trends of Meter-Level Indoor Positioning Technology: A Review

open access: yesRemote Sensing
High-precision indoor positioning technology is regarded as one of the core components of artificial intelligence (AI) and Internet of Things (IoT) applications.
Lin Qi   +4 more
doaj   +1 more source

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