Results 1 to 10 of about 2,572,775 (344)
An Adaptive Energy Saving Algorithm for an RSSI-Based Localization System in Mobile Radio Sensors
Sensors, 2021 In localization systems based on the emission of reference radio signals, an important issue related to the reliability of sensor operation is the problem of operating time and power of the emitted reference radio signal.
Adam Olesiński, Zbigniew Piotrowski
doaj +4 more sources
Radio SLAM: A Review on Radio-Based Simultaneous Localization and Mapping
IEEE Access, 2023 Simultaneous localization and mapping (SLAM) algorithm has enabled the automation of mobile robots in unknown environments. It enables the robot to navigate through an unknown trajectory by employing sensors that provide measurements to infer the ...
Bisma Amjad +5 more
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Radio Localization and Sensing—Part I: Fundamentals [PDF]
IEEE Communications Letters, 2022 This letter is part of a two-letter tutorial on radio localization and sensing, with focus on mobile radio systems in 5G mmWave and beyond. Part I introduces the fundamentals, covering an overview of the relevant literature, as well as the different ...
H. Wymeersch, G. Seco-Granados
semanticscholar +5 more sources
Radio Localization and Sensing—Part II: State-of-the-Art and Challenges [PDF]
IEEE Communications Letters, 2022 This letter is part of a two-letter tutorial on radio localization and sensing, with a focus on mobile radio systems, i.e., 5G and beyond. Building on Part I, which focused on the fundamentals, here we go deeper into the state-of-the-art advances, as ...
Henk Wymeersch, Gonzalo Seco-Granados
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Exploiting Radio Fingerprints for Simultaneous Localization and Mapping [PDF]
IEEE Pervasive Computing, 2023 Simultaneous localization and mapping (SLAM) is paramount for unmanned systems to achieve self-localization and navigation. It is challenging to perform SLAM in large environments, due to sensor limitations, complexity of the environment, and ...
Pik Lik Billy Lau +2 more
exaly +2 more sources
Software Defined Radio for GNSS Radio Frequency Interference Localization
Sensors, 2023 The use of radio direction finding techniques in order to identify and reject harmful interference has been a topic of discussion both past and present for signals in the GNSS bands.
Fred Taylor +6 more
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Advances in Mechanical Engineering, 2018 With the development of Internet of Things technology, radio-frequency identification localization methods have been widely applied due to their low cost and ease of deployment.
Quangang Wen +4 more
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Reconfigurable Intelligent Surfaces in 6G Radio Localization: A Survey of Recent Developments, Opportunities, and Challenges [PDF]
IEEE Communications Surveys and Tutorials, 2023 In this survey paper, we present an extensive review of the use of reconfigurable intelligent surfaces (RIS) in 6G radio localization, highlighting their pivotal role as a low-cost, energy-efficient technology that reshapes wireless communication and ...
Anum Umer +3 more
semanticscholar +1 more source
On the Ground and in the Sky: A Tutorial on Radio Localization in Ground-Air-Space Networks [PDF]
IEEE Communications Surveys and Tutorials, 2023 The inherent limitations in scaling up ground infrastructure for future wireless networks, combined with decreasing operational costs of aerial and space networks, are driving considerable research interest in multisegment ground-air-space (GAS) networks.
Hazem Sallouha +5 more
semanticscholar +1 more source
RIS-Enabled and Access-Point-Free Simultaneous Radio Localization and Mapping [PDF]
IEEE Transactions on Wireless Communications, 2022 In the upcoming sixth generation (6G) of wireless communication systems, reconfigurable intelligent surfaces (RISs) are regarded as one of the promising technological enablers, which can provide programmable signal propagation.
Hyowon Kim +7 more
semanticscholar +1 more source