Results 31 to 40 of about 78,581 (268)
Knowledge Preserving OSELM Model for Wi-Fi-Based Indoor Localization
Sensors, 2019 Wi-Fi has shown enormous potential for indoor localization because of its wide utilization and availability. Enabling the use of Wi-Fi for indoor localization necessitates the construction of a fingerprint and the adoption of a learning algorithm.
Ahmed Salih AL-Khaleefa +6 more
doaj +1 more source
Location-free Spectrum Cartography [PDF]
, 2019 Spectrum cartography constructs maps of metrics such as channel gain or received signal power across a geographic area of interest using spatially distributed sensor measurements.
Beferull-Lozano, Baltasar +3 more
core +2 more sources
Wi-Fi Fingerprint-Based Indoor Localization Method via Standard Particle Swarm Optimization
Sensors, 2022 With the continuous development and improvement in Internet-of-Things (IoT) technology, indoor localization has received considerable attention. Particularly, owing to its unique advantages, the Wi-Fi fingerprint-based indoor-localization method has been
Jin Zheng, Kailong Li, Xing Zhang
doaj +1 more source
An Android-Based Mechanism for Energy Efficient Localization Depending on Indoor/Outdoor Context [PDF]
, 2017 Today, there is widespread use of mobile applications that take advantage of a user\u27s location. Popular usages of location information include geotagging on social media websites, driver assistance and navigation, and querying nearby locations of ...
Capurso, Nicholas +4 more
core +2 more sources
RETRACTED: Indoor Floor Localization Based on Multi-Intelligent Sensors
ISPRS International Journal of Geo-Information, 2020 With the continuous expansion of the market of indoor localization, the requirements of indoor localization technology are becoming higher and higher.
Min Zhao +3 more
doaj +1 more source
INDOOR LOCALIZATION SOLUTION FOR GPS
International Journal of Research -GRANTHAALAYAH, 2017 GPS technology is used for positioning application and it is highly reliable and accurate when used outdoor. Due to multipath propagation, signal attenuation and blockage its performance is limited in indoor and dense urban environment. As a solution, technologies like Apple’s iBeacon, Radio-frequency identification (RFID), Ultrasonic and Wireless ...
Shreyanka B. Chougule +1 more
openaire +2 more sources
5-DoF Monocular Visual Localization Over Grid Based Floor
, 2017 Reliable localization is one of the most important parts of an MAV system. Localization in an indoor GPS-denied environment is a relatively difficult problem. Current vision based algorithms track optical features to calculate odometry.
Das, Manash Pratim +2 more
core +1 more source
Research on 3D Localization of Indoor UAV Based on Wasserstein GAN and Pseudo Fingerprint Map
DronesIn addition to outdoor environments, unmanned aerial vehicles (UAVs) also have a wide range of applications in indoor environments. The complex and changeable indoor environment and relatively small space make indoor localization of UAVs more difficult ...
Junhua Yang +9 more
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Reliable and Cooperative Target Tracking Based on WSN and WiFi in Indoor Wireless Networks
IEEE Access, 2018 Indoor localization and tracking have attracted growing attention because of its widely application for indoor location-based services (LBSs). However, for indoor localization, only with single positioning technology, the positioning accuracy, and ...
Juan Luo +3 more
doaj +1 more source
Large-Scale Deep Learning Framework on FPGA for Fingerprint-Based Indoor Localization
IEEE Access, 2020 Localization Based Service (LBS) has become as one of the most important applications in modern daily life. Positioning technologies for outdoor environments are relatively mature because of the wide coverage of satellite navigating systems such as the ...
Chang Liu, Chun Wang, Juan Luo
doaj +1 more source