4.6 Article

Single-Sensor EMI Source Localization Using Time Reversal: An Experimental Validation

Related references

Note: Only part of the references are listed.
Article Automation & Control Systems

Localization of Electromagnetic Interference Sources Using a Time-Reversal Cavity

Hamidreza Karami et al.

Summary: In this article, a novel technique using time-reversal cavity to locate electromagnetic interference (EMI) sources is proposed and implemented. By placing the equipment in a metallic cavity and taking advantage of the reflections, EMI sources can be located using only one sensor.

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (2021)

Article Multidisciplinary Sciences

An experimental validation of partial discharge localization using electromagnetic time reversal

Hamidreza Karami et al.

Summary: The study demonstrates the ability of the time reversal process in locating PD sources in power transformers, using only one sensor and achieving an accuracy better than 2.5 cm. The presence of scatterers such as transformer windings does not affect the accuracy of the method.

SCIENTIFIC REPORTS (2021)

Article Engineering, Electrical & Electronic

A Closed Time-Reversal Cavity for Electromagnetic Waves in Transmission Line Networks

Zhaoyang Wang et al.

Summary: This article demonstrates the experimental realization of a closed time-reversal cavity using a network of transmission lines and proposes a method to overcome interfering effects caused by diverging waves. The system accurately reproduces temporal and spatial signal distributions along the network, allowing for time-reversed playback of system states.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2021)

Article Chemistry, Analytical

Partial Discharge Localization Using Time Reversal: Application to Power Transformers

Hamidreza Karami et al.

SENSORS (2020)

Article Engineering, Electrical & Electronic

Time-Reversal SAR Imaging for Nondestructive Testing of Circular and Cylindrical Multilayered Dielectric Structures

Baolong Wu et al.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT (2020)

Article Engineering, Electrical & Electronic

Three-Dimensional Lightning Positioning in Low-Frequency Band Using Time Reversal in Frequency Domain

Bo Liu et al.

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY (2020)

Article Engineering, Electrical & Electronic

Numerical and Experimental Validation of Electromagnetic Time Reversal for Geolocation of Lightning Strikes

Hamidreza Karami et al.

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY (2020)

Article Computer Science, Information Systems

Partial Discharge Localization Using Electromagnetic Time Reversal: A Performance Analysis

Mohammad Azadifar et al.

IEEE ACCESS (2020)

Article Engineering, Electrical & Electronic

An Enhanced Time-Reversal Imaging Algorithm-Driven Sparse Linear Array for Progressive and Quantitative Monitoring of Cracks

Qiang Wang et al.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT (2019)

Article Computer Science, Information Systems

Multiple-Antennae Observation and EMTR Processing of Lightning VHF Radiations

Tao Wang et al.

IEEE ACCESS (2018)

Article Engineering, Electrical & Electronic

Broadband VHF Localization of Lightning Radiation Sources by EMTR

Tao Wang et al.

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY (2017)

Article Engineering, Electrical & Electronic

Emission Source Microscopy Technique for EMI Source Localization

Pratik Maheshwari et al.

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY (2016)

Article Engineering, Electrical & Electronic

On the Location of Lightning Discharges Using Time Reversal of Electromagnetic Fields

Gaspard Lugrin et al.

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY (2014)

Article Meteorology & Atmospheric Sciences

Application of the time reversal of electromagnetic fields to locate lightning discharges

N. Mora et al.

ATMOSPHERIC RESEARCH (2012)

Article Engineering, Electrical & Electronic

Electromagnetic time-reversal source localization in changing media: Experiment and analysis

Dehong Liu et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2007)

Article Physics, Applied

Time reversal of wideband microwaves

G Lerosey et al.

APPLIED PHYSICS LETTERS (2006)

Article Physics, Multidisciplinary

Time reversal of electromagnetic waves

G Lerosey et al.

PHYSICAL REVIEW LETTERS (2004)