Direction finding based on TMAs with reconfigurable angle-searching range and bearing accuracy
Sign Up to like & getrecommendations! Published in 2017 at "Electronics Letters"
DOI: 10.1049/el.2016.3932
Abstract: A direction-finding technique based on time-modulated arrays (TMAs) is presented. Signals radiated/received by the TMAs with moving phase centre suffer from the Doppler effect and the shifted frequency is direction-dependent. This interesting property allows TMAs… read more here.
Keywords: direction finding; range bearing; direction; reconfigurable angle ... See more keywords
Range and Bearing Data Fusion for Precise Convex Network Localization
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DOI: 10.1109/lsp.2020.2988178
Abstract: Hybrid localization in GNSS-challenged environments using measured ranges and angles is becoming increasingly popular, in particular with the advent of multimodal communication systems. Here, we address the hybrid network localization problem using ranges and bearings… read more here.
Keywords: range bearing; network localization; bearing data; convex ... See more keywords
Robust Simultaneous Localization and Mapping Using Range and Bearing Estimation of Radio Ultra High Frequency Identification Tags
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2022.3204386
Abstract: In this article, we consider an indoor simultaneous localization and mapping (SLAM) problem for a mobile robot measuring the phase of the signal backscattered by a set of passive radio ultra high frequency identification (ID)… read more here.
Keywords: range bearing; radio; frequency identification;