Optimal Sensor Formation for 3D Cooperative Localization of AUVs Using Time Difference of Arrival (TDOA) Method. [PDF]
Sensors (Basel), 2018 Bo X, Razzaqi AA, Wang X.
europepmc +2 more sources
Robust localization in wireless networks from corrupted signals
EURASIP Journal on Advances in Signal Processing, 2021 We address the problem of timing-based localization in wireless networks, when an unknown fraction of data is corrupted by non-ideal propagation conditions.
Muhammad Osama +3 more
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Propagation Measurement on 2.5 mm NYAF Cable Using Load Matching and TDA [PDF]
E3S Web of Conferences, 2021 In this work, we propose measuring the propagation speed on the transmission medium in the form of a 2.5mm NYAF cable. The method used is load matching and time difference of arrival (TDA).
Ulum Miftachul +3 more
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IET Signal Processing, 2023 Abstract In many passive localization applications, the reference waveform of the received electromagnetic signals is partly known. The received signals in such scenarios are formulated by modelling the relationship between the received data and the known reference signal waveform and the parameters of interest, such as time ...
Yan Liu +3 more
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A Novel Joint TDOA/FDOA Passive Localization Scheme Using Interval Intersection Algorithm
Information, 2021 Due to the large measurement error in the practical non-cooperative scene, the passive localization algorithms based on traditional numerical calculation using time difference of arrival (TDOA) and frequency difference of arrival (FDOA) often have no ...
Lingyu Ai +5 more
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Numerical Study of Estimating the Arrival Time of UHF Signals for Partial Discharge Localization in a Power Transformer [PDF]
Journal of the Korean Institute of Electromagnetic Engineering and Science, 2018 Partial discharges (PDs) are electrical sparks that occur inside insulation between two conducting electrodes and can lead to the disastrous failure of insulation systems.
Sang-Gyu Ha +5 more
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Time difference of arrival localisation exploiting all available time differences [PDF]
IET Radar, Sonar & Navigation, 2020 Time difference of arrival geolocation is re-analysed exploiting all available time differences, though sticking to closed-form algorithms based on the minimum number of time differences. The additional information is statistically utilised in a sound way. Error estimates for the resulting position and the Cramer-Rao lower bound are derived.
Naus, H.W.L., Toh, Y.
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Fusion Localization Algorithm Based on Robust IMM Model Combined with Semi-Definite Programming
Actuators, 2022 With the continuous development of wireless sensor network (WSN) technology, WSN has gradually become one of the key technologies of the Internet, and is widely used in indoor target location technology. However, the obstacles will have a great influence
Yan Wang, Yang Cheng, Long Cheng
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Fusion of time of arrival and time difference of arrival for ultra-wideband indoor localization [PDF]
, 2019 This article presents a new approach for the wireless clock synchronization of Decawave ultra-wideband transceivers based on the time difference of arrival. The presented techniques combine the time-of-arrival and time-difference-of-arrival measurements without losing the advantages of each approach. The precision and accuracy of the distances measured
Juri Sidorenko +4 more
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A Fractional Programming Method for Target Localization in Asynchronous Networks
IEEE Access, 2018 In this paper, we address the target device localization problem in the asynchronous networks. For the purpose of saving power resources, the target device is not synchronized with the anchor nodes, but is only required to listen to the signals ...
Gang Wang, Nirwan Ansari, Youming Li
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