Parametric Testing of Metasurface Stirrers for Metasurfaced Reverberation Chambers [PDF]
Sensors, 2019 In this paper, the correlation coefficients and the total scattering cross sections (TSCSs) for different types of metasurfaced stirrers and the traditional metallic stirrer, and the effects on field uniformity when such stirrers are used in ...
Hengyi Sun +9 more
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Enhancing the Number of Modes in Metasurfaced Reverberation Chambers for Field Uniformity Improvement [PDF]
Sensors, 2018 The use of metasurfaces to increase the number of modes, lower the operating frequency, and improve the field uniformity in reverberation chambers (RCs) is investigated in this paper.
Hengyi Sun +8 more
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A 1-bit electrically reconfigurable metasurface stirrer (ERMS) for improved reverberation chambers [PDF]
Scientific ReportsWe propose an innovative electrically reconfigurable metasurface stirrer (ERMS) designed to significantly enhance the performance of reverberation chambers (RCs).
Yewon Kim +3 more
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Emission Test Method for Source Stirred Reverberation Chambers With Scalar Measurements
IEEE Access, 2023 This paper describes a novel method to reconstruct the radiated emission of a device under test placed in a reverberation chamber equipped with multiple monopole source stirring technique. The method is based on the measurement of the normal component of
Alfredo De Leo +2 more
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On the Field Statistics in Nested Reverberation Chambers
IEEE AccessWe study the normalized field statistics inside nested reverberation chambers (NRCs), through the analysis of the shielding effectiveness of enclosures and material samples.
Angelo Gifuni +4 more
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IEEE Open Journal of Antennas and Propagation, 2023 We extend the autocorrelation-based approaches currently used in standards to full correlation-matrix-based approaches in order to identify correlation between both spatially adjacent and non-adjacent samples in reverberation-chamber measurements.
Kate A. Remley +9 more
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IET Science, Measurement & TechnologyReverberation chambers are essential facilities for electromagnetic compatibility testing, and their internal field uniformity critically determines the accuracy of test results.
Bowen Li +5 more
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End-to-End 3-D Sound Source Localization from the Raw Waveform Based on Stereo Microphone Array [PDF]
SensorsThe problem of performance degradation in current sound source localization algorithms under reverberant and noisy environments remains a critical challenge.
Lipeng Xu, Chao Yang
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Exposure to 26.5 GHz, 5G modulated and unmodulated signal, does not affect key cellular endpoints of human neuroblastoma cells [PDF]
Scientific ReportsThe fifth generation (5G) network is currently being worldwide spread out, raising questions about its potential health impact. The current study aimed to investigate the effects of a 26.5 GHz 5G electromagnetic field on key cellular endpoints of human ...
Anna Sannino +8 more
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Distances between Rats in Reverberation Chambers Used for Large-Scale Experiments [PDF]
Journal of Electromagnetic Engineering and Science, 2021 We investigate the whole-body average specific absorption rate (WBA-SAR) of rats under various plane wave exposure characteristics, including different polarizations, incidence angles, distances between rats, and total number of rats.
Sangbong Jeon +6 more
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