A calibration scheme for non-line-of-sight imaging setups
Optics Express, 2020 The recent years have given rise to a large number of techniques for “looking around corners”, i.e., for reconstructing or tracking occluded objects from indirect light reflections off a wall. While the direct view of cameras is routinely calibrated in computer vision applications, the calibration of non-line-of-sight setups has so far relied on manual
Klein, Jonathan +3 more
openaire +3 more sources
Distributed localization of a RF target in NLOS environments
, 2014 We propose a novel distributed expectation maximization (EM) method for non-cooperative RF device localization using a wireless sensor network. We consider the scenario where few or no sensors receive line-of-sight signals from the target. In the case of
Leng, Mei +4 more
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Energy-efficient off-body communication nodes with receive diversity [PDF]
, 2013 Off-body wireless communication applications range from fall-detection systems for the elderly to monitoring networks for rescue workers. Further development of practical body-worn systems requires compact, low-cost and low-power battery-powered ...
Moerman, Ingrid +3 more
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Weighted Distance Hyperbolic Prediction-Based Detection Scheme for Non Line Of Sight nodes in VANETs
Journal of King Saud University: Computer and Information Sciences, 2021 Vehicular Ad hoc Network (VANET) is considered as the potential network for implementing risk-free environment that facilitates least cluttered and safer interaction between the vehicular nodes.
Amuthan Arjunan, Kaviarasan R.
doaj +1 more source
3D RGB Non-Line-Of-Sight single-pixel imaging [PDF]
Imaging and Applied Optics 2019 (COSI, IS, MATH, pcAOP), 2019 We experimentally demonstrate a 3D, full colour imaging of a Non-Line-Of- Sight scene with sub-second acquisition times by using a high efficiency, time-resolved, single-pixel camera, paving the way for real-time 3D imaging of hidden scenes. © 2019 The Author(s)
Musarra G. +6 more
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Hybrid Beamforming With Sub-arrayed MIMO Radar: Enabling Joint Sensing and Communication at mmWave Band [PDF]
, 2018 In this paper, we propose a beamforming design for dual-functional radar-communication (DFRC) systems at the millimeter wave (mmWave) band, where hybrid beamforming and sub-arrayed MIMO radar techniques are jointly exploited.
Liu, Fan, Masouros, Christos
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Mobility effects of wireless multi-hop networks in indoor scenarios [PDF]
, 2010 A Mobile Ad hoc Network (MANET) is a collection of wireless mobile terminals that are able to dynamically form a temporary network without any aid from fixed infrastructure or centralized administration.
Barolli, Leonard +5 more
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Path Loss Prediction Model for Mobile Radio Wave Propagation into a Multi-Floored Building [PDF]
, 2007 This thesis presents the development of a new path loss prediction model for mobile communication field due to wave propagation into multifloored building.
Ramly, Zainal Hafiz
core
Uplink Performance Analysis in D2D-Enabled mmWave Cellular Networks
, 2017 In this paper, we provide an analytical framework to analyze the uplink performance of device-to-device (D2D)-enabled millimeter wave (mmWave) cellular networks.
Gursoy, M. Cenk, Turgut, Esma
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Incrementally Learned Mixture Models for GNSS Localization
, 2020 GNSS localization is an important part of today's autonomous systems, although it suffers from non-Gaussian errors caused by non-line-of-sight effects. Recent methods are able to mitigate these effects by including the corresponding distributions in the ...
Pfeifer, Tim, Protzel, Peter
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