Results 41 to 50 of about 9,554,513 (198)

Indoor Positioning System Using Synthetic Training and Data Fusion

IEEE Access, 2021
Indoor Positioning Systems (IPSs) are used to estimate the position of mobile devices in indoor environments. Fingerprinting is the most used technique because of its higher accuracy. However, this technique requires a labor-intensive training phase that
Yuri Assayag, Horacio Oliveira, Eduardo Souto, Raimundo Barreto, Richard Pazzi   +4 more
doaj   +1 more source

Toward secure and usable indoor positioning

, 2022
Zhang, RuiRecent years have witnessed growing interests from both academia and industry in developing effective Indoor Positioning Systems (IPSes).
Li, Yunzhi
core   +1 more source

Beacon-Related Parameters of Bluetooth Low Energy: Development of a Semi-Automatic System to Study Their Impact on Indoor Positioning Systems

Sensors, 2019
Indoor positioning systems (IPS) are used to locate people or objects in environments where the global positioning system (GPS) fails. The commitment to make bluetooth low energy (BLE) technology the leader in IPS and their applications is clear: Since ...
Gabriele Salvatore de Blasio, José Carlos Rodríguez-Rodríguez, Carmelo R. García, Alexis Quesada-Arencibia   +3 more
doaj   +1 more source

Analysis of GPS and UWB positioning system for athlete tracking

Measurement: Sensors, 2021
In recent years, wearable performance monitoring systems have become increasingly popular in competitive sports. Wearable devices can provide vital information including distance covered, velocity, change of direction, and acceleration, which can be used
Adnan Waqar, Iftekhar Ahmad, Daryoush Habibi, Quoc Viet Phung   +3 more
doaj   +1 more source

Visible Light Communication and Augmented Reality for Underground Positioning System [PDF]

MATEC Web of Conferences, 2020
Visible Light Communication (VLC) technology allows wireless data transmission piggybacked by illumination. Highly accurate and reliable systems based on VLC, as Indoor Positioning System (IPS) have been already developed by academics and specialized ...
Riurean Simona, Olar Marius, Ionică Andreea, Pellegrini Lilla   +3 more
doaj   +1 more source

Dynamic spatial segmentation strategy based magnetic field indoor positioning system [PDF]

, 2020
In this day and age, it is imperative for anyone who relies on a mobile device to track and navigate themselves using the Global Positioning System (GPS).
Du, Yichen
core   +1 more source

Enhanced WKNN Indoor Positioning Algorithm with Dynamic AP Selection Strategy

Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems)
Indoor positioning systems (IPS) have become indispensable in modern smart environments, where Global Positioning Systems (GPS) fail due to signal obstruction. This study introduces an enhanced Weighted K-Nearest Neighbor (WKNN) algorithm incorporating a
Abdurrhaman Ademola Isa, Akanni Jimoh, Amuda Yusuf Abdulrahman, Atanda Rasaq Alao, Abdufatai Omore   +4 more
doaj   +1 more source

Enhancing UWB Indoor Positioning using Bias-Aware EKF and Anchor Self-Localization [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Ultra-Wideband (UWB) technology is gaining attention for indoor positioning due to its high accuracy, low latency and resilience to interference, making it ideal for environments where GNSS (Global Navigation Satellite System) signals are unavailable ...
S. Todmal, S. Goel
doaj   +1 more source

Penentuan Indoor Positioning System (IPS) menggunakan Metode Received Signal Strength (RSS) untuk Visible Light Communication (VLC)

ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika, 2023
ABSTRAKPenentuan posisi di dalam ruangan merupakan hal yang penting untuk menjadikan petunjuk di dalam ruangan. Banyak metode lain yang sudah dilakukan penelitian tetapi ada beberapa kendala seperti tidak dapat digunakan di area sensitive dan biaya yang mahal.
ISTI FASYA, AKHMAD HAMBALI, BRIAN PAMUKTI   +2 more
openaire   +2 more sources

Mitigating Device Heterogeneity for Enhanced Indoor Positioning System Performance Using Deep Feature Learning

IEEE Access
Indoor Positioning Systems (IPS) are essential for delivering accurate location-based services in environments where Global Navigation Satellite Systems (GNSS) are ineffective.
Mohamedalfateh T. M. Saeed, Mosab A. A. Yousif, Ibrahim Ozturk   +2 more
doaj   +1 more source