Source Direction Finding and Direct Localization Exploiting UAV Array With Unknown Gain-Phase Errors
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2022.3181450
Abstract: An unmanned aerial vehicle (UAV) array is composed of multiple UAVs carrying array elements, which can sense signals synchronously through a global positioning system (GPS) trigger. However, gain-phase errors caused by synchronization errors and the… read more here.
Keywords: direct localization; localization; gain phase; uav array ... See more keywords
Fast Direct Localization for Millimeter Wave MIMO Systems via Deep ADMM Unfolding
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2023.3243157
Abstract: Massive arrays deployed in millimeter-wave systems enable high angular resolution performance, which in turn facilitates sub-meter localization services. Albeit suboptimal, up to now the most popular localization approach has been based on a so-called two-step… read more here.
Keywords: direct localization; localization; tex math; millimeter wave ... See more keywords
Multi-Target Direct Localization Using EMVS Arrays Based on HOSVD Analysis
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2025.3585522
Abstract: This letter introduces the electromagnetic vector sensor (EMVS) into the direct position determination (DPD) system. In view of the natural multi-dimensional structure characteristics of the EMVS received signal, this letter adopts the tensor domain higher-order… read more here.
Keywords: target direct; localization using; using emvs; multi target ... See more keywords
Direct Localization for Massive MIMO
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DOI: 10.1109/tsp.2017.2666779
Abstract: Large-scale MIMO systems are well known for their advantages in communications, but they also have the potential for providing very accurate localization, thanks to their high angular resolution. A difficult problem arising indoors and outdoors… read more here.
Keywords: localization massive; mimo; massive mimo; direct localization ... See more keywords
Cooperative Direct Localization in Multipath Environments Using Binary Sparse Modeling and Cayley–Menger Determinant
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2025.3554614
Abstract: This paper studies direct localization which is a technique used for positioning a source by directly searching within a planar grid. In this paper, we have developed an effective method involving sparse signal recovery using… read more here.
Keywords: cayley menger; cooperative direct; localization; menger determinant ... See more keywords