Articles with "radio tomography" as a keyword



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Distance Attenuation-Based Elliptical Weighting-g Model in Radio Tomography Imaging

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Published in 2018 at "IEEE Access"

DOI: 10.1109/access.2018.2848720

Abstract: The selection of voxel weightings in the elliptical model is significant to determine the performance of the positioning in the radio tomography imaging system. In this paper, we propose an elliptical weighting model based on… read more here.

Keywords: tomography imaging; elliptical weighting; distance; model ... See more keywords
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PRSRTI: A Novel Device-Free Localization Method Using Phase Response Shift Based Radio Tomography Imaging

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Published in 2020 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2020.3027957

Abstract: Device-free localization (DFL) is a hot topic in passive sensing such as intrusion detection, pose estimation, and contact-tracing. To improve the performance, we propose a novel fine-grained DFL method using the phase response shift (PRS)… read more here.

Keywords: radio tomography; phase response; response shift; based radio ... See more keywords
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RAPP: A Radio Tomography Localization Method Characterized by Performance Parameterization in Rapid-Moving RFID System

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Published in 2023 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2022.3208070

Abstract: Exploring and developing the perception system is an important means to promote the development of intelligent transportation. In this paper, we propose RAPP, a radio tomography-based method enabling performance parameterization to achieve parameter adjustment of… read more here.

Keywords: system; localization; radio tomography; rapp radio ... See more keywords