Results 41 to 50 of about 5,152 (203)
Sensors, 2023 A receive signal strength (RSS) fingerprinting-based indoor wireless localization system (I-WLS) uses a localization machine learning (ML) algorithm to estimate the location of an indoor user using RSS measurements as the position-dependent signal ...
Abdulmalik Shehu Yaro +2 more
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Explanation-Guided Backdoor Attacks on Model-Agnostic RF Fingerprinting [PDF]
Despite the proven capabilities of deep neural networks (DNNs) for radio frequency (RF) fingerprinting, their security vulnerabilities have been largely overlooked.
Wang, X, Zhao, T, Mao, S, Zhang, J
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IEEE Access, 2020 This study proposes a 2D surface correlation-based indoor localization technology using LTE fingerprinting with an accuracy of several meters. The most important problem with RF fingerprinting is that the location discernment of signal strength becomes ...
Jung Ho Lee +5 more
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OrbID: Identifying Orbcomm Satellite RF Fingerprints
Proceedings 2025 Workshop on Security of Space and Satellite SystemsAn increase in availability of Software Defined Radios (SDRs) has caused a dramatic shift in the threat landscape of legacy satellite systems, opening them up to easy spoofing attacks by low-budget adversaries. Physical-layer authentication methods can help improve the security of these systems by providing additional validation without modifying the ...
Cédric Solenthaler +2 more
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FeRHA: Fuzzy-Extractor-Based RF and Hardware Fingerprinting Two-Factor Authentication
Applied SciencesThe Internet of Things (IoT) reflects the internetworking of numerous devices with limited computational capabilities. Given the ad-hoc network formation and the dynamic nature of node membership, secure device authentication mechanisms are critical ...
Mona Alkanhal +3 more
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An experimental study: RF Fingerprinting of Bluetooth devices
CoRRThis paper presents an experimental study on radio frequency (RF) fingerprinting of Bluetooth Classic devices. Our research aims to provide a practical evaluation of the possibilities for RF fingerprinting of everyday Bluetooth connected devices that may cause privacy risks.
Artis Rusins +3 more
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EURASIP Journal on Wireless Communications and Networking, 2021 With the dramatic development of the internet of things (IoT), security issues such as identity authentication have received serious attention. The radio frequency (RF) fingerprint of IoT device is an inherent feature, which can hardly be imitated.
Zekun Chen +3 more
doaj +1 more source
Few shot RF fingerprinting using Prototypical Neural Networks
, 2022 In this thesis we analyze the efficacy of Prototypical Neural Networks and Meta-learning in the problem space of radio frequency device fingerprint classification.
Mackey, Steven
core
IEEE AccessRecently, buildings in cities have been becoming increasingly large, resulting in more complex indoor environments. Consequently, there is a growing demand for indoor Location-Based Services (LBS). High-precision indoor positioning technology is required
Sung Hyun Oh, Jeong Gon Kim
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Device-Free Localization and Identification Using Sub-GHz Passive Radio Mapping
Applied Sciences, 2020 The research domain of device-free localization (DFL) is centered on the study of localization techniques which do not require targets to wear any kind of device.
Stijn Denis +3 more
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