Zobrazeno 1 - 10
of 7 632
pro vyhledávání: '"Indoor localization"'
Publikováno v:
Vietnam Journal of Computer Science, Vol 11, Iss 03, Pp 447-463 (2024)
Indoor localization for livestock is important as it facilitates effective monitoring and management of animals within confined spaces, such as barns or stables. By accurately tracking the position of individual animals, farmers and livestock manager
Externí odkaz:
https://doaj.org/article/3d325e8ac2324560b170fa2dfcfbf0c7
Publikováno v:
Al-Iraqia Journal for Scientific Engineering Research, Vol 3, Iss 3 (2024)
This study aims to determine the location and track of sensor nodes in indoor spaces. The challenge of significant estimation errors in target position brought on by erratic noise in received signal strength indicator (RSSI) readings is a major area
Externí odkaz:
https://doaj.org/article/12bff1d4faa34132beee379218482d1d
Autor:
Yuri Assayag, Horacio Oliveira, Max Lima, João Junior, Mateus Preste, Leonardo Guimarães, Eduardo Souto
Publikováno v:
Data in Brief, Vol 55, Iss , Pp 110692- (2024)
This paper describes a data collection experiment focused on researching indoor positioning systems using Bluetooth Low Energy (BLE) devices. The study was conducted in a real-world scenario with 150 test points and collected signals from 11 mobile d
Externí odkaz:
https://doaj.org/article/eb626f4387e84fa3b6b120cbac997f28
Publikováno v:
Journal of Electrical Systems and Information Technology, Vol 11, Iss 1, Pp 1-20 (2024)
Abstract With the rapid advancement of the Internet of Things and the popularization of mobile Internet-based applications, the location-based service (LBS) has attracted much attention from commercial developers and researchers. Received signal stre
Externí odkaz:
https://doaj.org/article/294d7a34dfa74ecf9f49d7f39de1ccd8
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 3595-3623 (2024)
The rapid advancements in wireless technologies have led to numerous research studies that provide evidence of the successful utilization of wireless signals, particularly, WiFi signals for human activity sensing in the indoor environment. As a promi
Externí odkaz:
https://doaj.org/article/e460dc359b3646d9b5553a60284f179b
Autor:
Oussama Kerdjidj, Yassine Himeur, Shahab Saquib Sohail, Abbes Amira, Fodil Fadli, Shadi Atalla, W. Mansoor, Abigail Copiaco, Amjad Gawanmeh, Sami Miniaoui, Diana W. Dawoud
Publikováno v:
IEEE Access, Vol 12, Pp 73980-74010 (2024)
Indoor localization (IL) is a significant topic of study with several practical applications, particularly in the context of the Internet of Things (IoT) and smart cities. The area of IL has evolved greatly in recent years due to the introduction of
Externí odkaz:
https://doaj.org/article/6fe65077f2c64210b7d974004fef56e0
Publikováno v:
IEEE Access, Vol 12, Pp 66196-66213 (2024)
In this paper, we present an innovative methodology for generating virtual received signal strength indicator (RSSI) fingerprint maps to improve indoor localization systems and wireless communication systems using RSSI. Focusing on the challenge of e
Externí odkaz:
https://doaj.org/article/c78e9b5d4ee74ffc8d0d709c28b7133c
Publikováno v:
IEEE Access, Vol 12, Pp 63644-63654 (2024)
Estimating the Time Difference of Arrival (TDoA), is a simple yet reliable technique to accurately perform an indoor monostatic localization. To implement TDoA estimation, one approach is to utilize a broadband radar system equipped with multiple rec
Externí odkaz:
https://doaj.org/article/8ac8e3f6418a4782817d45a29961638f
Autor:
Hatice Arslantas, Selcuk Okdem
Publikováno v:
IEEE Access, Vol 12, Pp 46059-46066 (2024)
Nowadays, studies on indoor localization systems based on wireless systems are increasing widely. Indoor localization is the process of determining the location of objects or people inside a building. Global Navigation Satellite System (GPS) signals
Externí odkaz:
https://doaj.org/article/525b70f75ec74bc98aed4292b27d354b
Autor:
Rebal Jurdi, Hao Chen, Yuming Zhu, Boon Loong Ng, Neha Dawar, Charlie Zhang, Johnny Kyu-Hui Han
Publikováno v:
IEEE Access, Vol 12, Pp 41084-41101 (2024)
Accurate indoor positioning is critical to a variety of use cases including tracking, proximity, mapping, and navigation. Existing positioning methods are either inaccurate (e.g. RSSI-based ranging), impractical (e.g. fingerprinting), or uncommon (e.
Externí odkaz:
https://doaj.org/article/5c460c6471a74f799aafe2e20a75a036