Results 11 to 20 of about 38,021 (255)
ESTIMATION OF THE TIME OF THE VESSEL'S ARRIVAL AT PORT
Nauka ta progres transportu, 2019 Purpose. The paper aims at the assessment of the probability of the vessel’s arrival at the port at a specified time interval considering the different combination of the voyage charter-party (C/P) terms and their wordings. Methodology.
S. P. Onyshchenko, Y. A. Koskina
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Time of Arrival Estimation for UWB Localizers in Realistic Environments [PDF]
EURASIP Journal on Advances in Signal Processing, 2006 This paper investigates time of arrival (ToA) estimation methods for ultra-wide bandwidth (UWB) propagation signals. Different algorithms are implemented in order to detect the direct path in a dense multipath environment.
Dardari Davide +3 more
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Nonnegative deconvolution for time of arrival estimation
2004 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2004 The interaural time difference (ITD) of arrival is a primary cue for acoustic sound source localization. Traditional estimation techniques for ITD based upon cross-correlation are related to maximum-likelihood estimation of a simple generative model.
Yuanqing Lin +2 more
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Locating Partial Discharges in Power Transformers with Convolutional Iterative Filtering
Sensors, 2023 The most common source of transformer failure is in the insulation, and the most prevalent warning signal for insulation weakness is partial discharge (PD).
Jonathan Wang +3 more
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A Distributed Intelligent Buoy System for Tracking Underwater Vehicles
Journal of Marine Science and Engineering, 2023 Underwater vehicles play a crucial role in various underwater applications, such as data collection in underwater sensor networks, target detection and tracking, and underwater pipeline monitoring.
Mengzhuo Liu +6 more
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Energies, 2019 The ever-growing mobile station (MS) localization technologies provide an increasingly important role in all aspects of the wireless cellular systems and Internet of Things (IoT).
Sajina Pradhan +4 more
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Study on GNSS‐R multi‐target detection and location method based on consistency checking
IET Radar, Sonar & Navigation, 2021 The use of GNSS reflected signals to carry out passive detection of space targets is an emerging technical field. Unlike the traditional GNSS‐R in large‐scale environments such as oceans, vegetation, ice and snow, it is required to identify different ...
Cheng Liu +7 more
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On Time-of-Arrival Estimation in NB-IoT Systems [PDF]
2019 IEEE Wireless Communications and Networking Conference (WCNC), 2019 6 pages, 8 ...
Sha Hu 0001 +2 more
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Two-Step Time of Arrival Estimation for Pulse-Based Ultra-Wideband Systems
EURASIP Journal on Advances in Signal Processing, 2008 In cooperative localization systems, wireless nodes need to exchange accurate position-related information such as time-of-arrival (TOA) and angle-of-arrival (AOA), in order to obtain accurate location information.
H. Vincent Poor +4 more
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Estimation of pulse heights and arrival times [PDF]
Automatica, 1980 The problem is studied of estimating the arrival times and heights of pulses of known shape observed with white additive noise. The main difficulty is estimating the number of pulses. When a maximum likelihood formulation is employed for the estimation problem, difficulties similar to the problem of estimating the order of an unknown system arise.
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