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Investigation on Partial Discharge Localization in Oil Based on Time of Arrival Method
IEEE International Conference on Properties and Applications of Dielectric Materials, 2021This paper present a PD localization study based on acoustic PD signal. First, the PD localization was developed utilizing Acoustic Emission Sensor (AES).
Ahmad Hafiz Mohd Hashim +5 more
semanticscholar +1 more source
Journal of Instrumentation, 2021
The paper describes a design of a prototype chip in 28 nm CMOS technology, consisting of 8 × 4 pixels with 50 μm pitch, dedicated for the precise measurement of Time-of-Arrival (ToA) and Time-over-Threshold (ToT) with a resolution within the picosecond ...
L. Kadlubowski, P. Kmon
semanticscholar +1 more source
The paper describes a design of a prototype chip in 28 nm CMOS technology, consisting of 8 × 4 pixels with 50 μm pitch, dedicated for the precise measurement of Time-of-Arrival (ToA) and Time-over-Threshold (ToT) with a resolution within the picosecond ...
L. Kadlubowski, P. Kmon
semanticscholar +1 more source
Simulation of Lightning Flash in Time of Arrival (TOA) Method by Using Three Broadband Antennas
2011 UKSim 5th European Symposium on Computer Modeling and Simulation, 2011Various methods are used to locate cloud-to-ground lightning flash. The accuracy of the methods depends on the number of sensor stations, station topology, mathematical model adopted for the analyses, and type of measuring equipment. For a single station with the configuration of short baseline in a measuring system, the accuracy analysis is mostly ...
Saeed Vahabi Mashak +2 more
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2022
<p>Coronal mass ejections are one of the most significant drivers of space weather. The ToA predictions along with the Arrival speed of the CMEs are one of the crucial pieces of information for preparing for the possible geomagnetic storms.
Ajay Tiwari +6 more
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<p>Coronal mass ejections are one of the most significant drivers of space weather. The ToA predictions along with the Arrival speed of the CMEs are one of the crucial pieces of information for preparing for the possible geomagnetic storms.
Ajay Tiwari +6 more
openaire +1 more source
IEEE Internet of Things Journal
The proliferation of 5G Internet of Things (IoT) devices in daily life has significantly increased the demand for 5G-based positioning services. This article presents a methodology for accurate time-of-arrival (TOA) estimation of commercial 5G new radio (
Wenxin Dong +4 more
semanticscholar +1 more source
The proliferation of 5G Internet of Things (IoT) devices in daily life has significantly increased the demand for 5G-based positioning services. This article presents a methodology for accurate time-of-arrival (TOA) estimation of commercial 5G new radio (
Wenxin Dong +4 more
semanticscholar +1 more source
An underwater sensor network localization algorithm based on Time-of-Arrivals (TOAs)
2013 Ninth International Conference on Natural Computation (ICNC), 2013The underwater sensor network localization algorithm is one of the very important steps in the underwater sensor network initialization process. Due to the deployment of environmental constraints, the underwater sensor node can only be indirectly localized by calculation.
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Proceedings of the IEEE 1991 National Aerospace and Electronics Conference NAECON 1991, 2002
A method used for estimation of the position of a moving pulse emitter with constant pulse repeat interval by a single observer is studied. The performance of the estimator depends on the emitter trajectory. A specific trajectory that is symmetrical about the closest point of approach is considered.
null Zhou Yiyu, null Sun Zhongkang
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A method used for estimation of the position of a moving pulse emitter with constant pulse repeat interval by a single observer is studied. The performance of the estimator depends on the emitter trajectory. A specific trajectory that is symmetrical about the closest point of approach is considered.
null Zhou Yiyu, null Sun Zhongkang
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Maximum Likelihood Time of Arrival and Doppler Estimation for Precise Starlink-Based PNT
2025 IEEE/ION Position, Location and Navigation Symposium (PLANS)We present a maximum likelihood (ML) Doppler and time-of-arrival (TOA) estimation framework for opportunistic tracking of Starlink downlink signals.
Wenkai Qin +3 more
semanticscholar +1 more source
International Journal of Structural Integrity
This study aims to develop a novel method for estimating the time-of-arrival (ToA) of acoustic emission (AE) signals generated by materials under loading. To use the estimated ToA to analyse damage evolution in the material. The ToA estimation
C. Barile +3 more
semanticscholar +1 more source
This study aims to develop a novel method for estimating the time-of-arrival (ToA) of acoustic emission (AE) signals generated by materials under loading. To use the estimated ToA to analyse damage evolution in the material. The ToA estimation
C. Barile +3 more
semanticscholar +1 more source
Super-Resolution Time of Arrival Estimation for a Symbiotic FM Radio Data System
IEEE transactions on broadcasting, 2020A symbiotic FM radio data system (SRDS) refers to a kind of digital broadcasting whose signal co-exists with the FM in channel. The SRDS signal has a symmetrical split spectrum in the band of the host FM signal spectrum.
Xi Chen +5 more
semanticscholar +1 more source