Chasing the wave in a reverberation chamber

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

Uittreksel

The power-delay profile is a critical characteristic of a reverberation chamber. In this paper the power-delay profile is used for the first time to study in high detail how a wave interacts with its environment in a reverberation chamber. This is done by tracking the wave, starting from its creation at the antenna reference plane with the antenna in multiple positions. Starting at the antenna port, three regimes are recognized: very-early-time, early - time and late-time. In the very -early - time the response is dictated by the antenna's behavior and placement affects only the duration of this regime. In the early-time period the wave starts interacting with the environment. Antenna positioning makes a clear difference during this period, and the moving-wall stirrer can easily be distinguished from non-moving parts. During late-time the expected exponential decay is observed. The transition point from early to late behavior is dependent on antenna placement in the room that was used. After chasing the wave traveling at light speed for a kilometer, it is finally caught when the chamber losses cause the power delay profile to decay into noise floor.

TaalEngels
TitelEMC Europe 2018 - 2018 International Symposium on Electromagnetic Compatibility
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's708-712
Aantal pagina's5
ISBN van elektronische versie9781467396974
DOI's
StatusGepubliceerd - 5 okt 2018
Evenement2018 International Symposium on Electromagnetic Compatibility, EMC Europe 2018 - Amsterdam , Amsterdam, Nederland
Duur: 27 aug 201830 aug 2018

Congres

Congres2018 International Symposium on Electromagnetic Compatibility, EMC Europe 2018
LandNederland
StadAmsterdam
Periode27/08/1830/08/18

Vingerafdruk

reverberation chambers
Reverberation
Antennas
antennas
profiles
Light velocity
light speed
decay
transition points
traveling waves
positioning
rooms
chambers
causes

Citeer dit

Bronckers, L. A., Roc'h, A., & Smolders, A. B. (2018). Chasing the wave in a reverberation chamber. In EMC Europe 2018 - 2018 International Symposium on Electromagnetic Compatibility (blz. 708-712). [8485050] Institute of Electrical and Electronics Engineers. DOI: 10.1109/EMCEurope.2018.8485050
Bronckers, L.A. ; Roc'h, A. ; Smolders, A.B./ Chasing the wave in a reverberation chamber. EMC Europe 2018 - 2018 International Symposium on Electromagnetic Compatibility. Institute of Electrical and Electronics Engineers, 2018. blz. 708-712
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Bronckers, LA, Roc'h, A & Smolders, AB 2018, Chasing the wave in a reverberation chamber. in EMC Europe 2018 - 2018 International Symposium on Electromagnetic Compatibility., 8485050, Institute of Electrical and Electronics Engineers, blz. 708-712, Amsterdam, Nederland, 27/08/18. DOI: 10.1109/EMCEurope.2018.8485050

Chasing the wave in a reverberation chamber. / Bronckers, L.A.; Roc'h, A.; Smolders, A.B.

EMC Europe 2018 - 2018 International Symposium on Electromagnetic Compatibility. Institute of Electrical and Electronics Engineers, 2018. blz. 708-712 8485050.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

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Bronckers LA, Roc'h A, Smolders AB. Chasing the wave in a reverberation chamber. In EMC Europe 2018 - 2018 International Symposium on Electromagnetic Compatibility. Institute of Electrical and Electronics Engineers. 2018. blz. 708-712. 8485050. Beschikbaar vanaf, DOI: 10.1109/EMCEurope.2018.8485050