Publications associées à Géolocalisation GSM

Partial discharge localization in power transformers using acoustic time reversal

Marcos Rubinstein, Mohammad Azadifar, Hamidreza Karami, Florent Quentin Aviolat

The localization of partial discharges (PD) is important to monitor the conditioning of high voltage insulator materials. One of the key components in power grids is the high power transformer. Localization of PDs in these pieces of equipment can increase ...

Elsevier2022

TDOA Source-Localization Technique Robust to Time-Synchronization Attacks

Jean-Yves Le Boudec, Marguerite Marie Nathalie Delcourt

In this paper, we focus on the localization of a passive source from time difference of arrival (TDOA) measurements. TDOA values are computed with respect to pairs of fixed sensors that are required to be accurately time-synchronized. This constitutes a we ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2021

Application of a Low Frequency, Low Power Radio Frequency Positioning System for Real Time Indoor Positioning

Yves Perriard, Alexis Boegli, Pooneh Mohaghegh

This paper focuses on the design and application of low power and low-frequency localization system using received signal strength indication (RSSI). The receiver will wake up from sleeping mode by a modulated magnetic field emitted from a transmitter modu ...

2020

Electromagnetic Fields Associated With the M‐Component Mode of Charge Transfer

Marcos Rubinstein, Mohammad Azadifar, Davide Pavanello, Lixia He

In upward flashes, charge transfer to ground largely takes place during the initial continuous current (ICC) and its superimposed pulses (ICC pulses). ICC pulses can be associated with either M-component or leader/return-stroke like modes of charge transfe ...

2019

GPS based navigation performance analysis within and beyond the Space Service Volume for different transmitters’ antenna patterns

Pierre-André Farine, Cyril Botteron, Vincenzo Capuano, Paul David Blunt, Endrit Shehaj

In the last years, Global Navigation Satellite System (GNSS) based navigation in high earth orbits (HEOs) has become a research field of interest, since it can increase the spacecraft’s autonomy, reducing the operating costs. However, the GNSS availability ...

2017

GPS Based Navigation Performance Analysis within and beyond the Space Service Volume for Different Transmitters’ Antenna Patterns

Pierre-André Farine, Cyril Botteron, Vincenzo Capuano, Paul David Blunt, Endrit Shehaj

In recent years, global navigation satellite system (GNSS)-based navigation in high earth orbits (HEOs) has become a field of research interest since it can increase the spacecraft’s autonomy, thereby reducing the operating costs. However, the GNSS availab ...

Mdpi Ag2017

Measurements of precipitation in Dumont d'Urville, Adelie Land, East Antarctica

Alexis Berne, Jacopo Grazioli

The first results of a campaign of intensive observation of precipitation in Dumont d'Urville, Antarctica, are presented. Several instruments collected data from November 2015 to February 2016 or longer, including a polarimetric radar (MXPol), a Micro Rain ...

Copernicus GmbH2017

Analysis of lightning electromagnetic field propagation in mountainous terrain and its effects on ToA-based lightning location systems

Marcos Rubinstein, Mohammad Azadifar, Zhaoyang Wang, Keyhan Sheshyekani, Dongshuai Li, Qilin Zhang

In this paper, we analyze the propagation effects on lightning-radiated electromagnetic fields over mountainous terrain by using a three-dimensional (3-D) finite difference time domain (FDTD) method. We also discuss the time delay error in the time-of-arri ...

Amer Geophysical Union2016

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Géolocalisation GSM

Partial discharge localization using time reversal: Application to gas insulated switchgear

Partial discharge localization in power transformers using acoustic time reversal

Performance of a high vacuum, high temperature compatible millimeter-range viewing dump for the vertical ECE experiment on TCV

TDOA Source-Localization Technique Robust to Time-Synchronization Attacks

Application of a Low Frequency, Low Power Radio Frequency Positioning System for Real Time Indoor Positioning

Electromagnetic Fields Associated With the M‐Component Mode of Charge Transfer

GPS based navigation performance analysis within and beyond the Space Service Volume for different transmitters’ antenna patterns

GPS Based Navigation Performance Analysis within and beyond the Space Service Volume for Different Transmitters’ Antenna Patterns

Measurements of precipitation in Dumont d'Urville, Adelie Land, East Antarctica

Analysis of lightning electromagnetic field propagation in mountainous terrain and its effects on ToA-based lightning location systems

Graph Chatbot

Chattez avec Graph Search

Partial discharge localization using time reversal: Application to gas insulated switchgear

TDOA Source-Localization Technique Robust to Time-Synchronization Attacks

Performance of a high vacuum, high temperature compatible millimeter-range viewing dump for the vertical ECE experiment on TCV

Electromagnetic Fields Associated With the M‐Component Mode of Charge Transfer

Application of a Low Frequency, Low Power Radio Frequency Positioning System for Real Time Indoor Positioning

Partial discharge localization in power transformers using acoustic time reversal

GPS Based Navigation Performance Analysis within and beyond the Space Service Volume for Different Transmitters’ Antenna Patterns

Analysis of lightning electromagnetic field propagation in mountainous terrain and its effects on ToA-based lightning location systems

GPS based navigation performance analysis within and beyond the Space Service Volume for different transmitters’ antenna patterns

Measurements of precipitation in Dumont d'Urville, Adelie Land, East Antarctica