Results 321 to 330 of about 3,863,163 (394)

RSSI-based UAV-assisted Radio Frequency Signal Localization Algorithms

open access: green
Firuza Barayeva   +3 more
openalex   +1 more source

Graph-Based Radio Fingerprint Augmentation for Deep-Learning-Based Indoor Localization

IEEE Sensors Journal, 2023
Indoor localization plays an essential role in enabling location-based services (LBSs) for sensor networks wherever global navigation satellite systems (GNSSs) are unreachable. For deep-learning-based indoor localization methods, radio data are extremely
Guobing Li, Guomei Zhang
exaly   +2 more sources

Automatic Radio Map Database Maintenance and Updating Based on Crowdsourced Samples for Indoor Localization

IEEE Sensors Journal, 2022
Recently, the crowdsourcing-based fingerprint technique has been promoted as an assuring solution for indoor localization positioning systems to alleviate the burden of conducting a site survey.
Bang Wang, Abubakarsidiq Makame Rajab
exaly   +2 more sources

An Online Radio Map Update Scheme for WiFi Fingerprint-Based Localization

IEEE Internet of Things Journal, 2019
Fingerprint-based localization relies on an accurate and up-to-date radio map, which is however cumbersome to obtain. In this paper, a novel scheme is proposed to online adapt radio maps to environmental dynamics by using low-cost crowdsourced received ...
Zhendong Xu, Guoqiang Mao, Bing Jia
exaly   +2 more sources

A survey on impulse-radio UWB localization

Science China Information Sciences, 2010
Impulse radio ultra-wideband (IR-UWB) technique has good performance in the application of high-precision localization since it possesses unique properties such as large instantaneous bandwidth and high time resolution. Making IR-UWB localization technology a growing hot topic in recent research field, therefore, it is necessary for us to give an ...
Zhu Xiao, Kechu Yi
exaly   +2 more sources

Home - About - Disclaimer - Privacy