Predicting Reverberant Room-to-Room Radio Channel by Using Graphs and Rays in Combination: TD(17)04048

Yang Miao, Troels Pedersen, Mingming Gan, Evgenii Vinogradov, Claude Oestges

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskning

Resumé

This paper proposes a hybrid modeling approach for prediction of the room-to-room radio propagation channel. The model combines ray tracing with propagation graph. The propagation graph vertices are obtained at each room by ray tracing with the assumption that the receive antenna (or transmit antenna) virtually locates on the surface of the separating wall between two rooms. Rays transmitting from one room to the other through the separating wall are deterministically calculated by Snell’s law of refraction. The proposed approach is validated by being applied to the real-world scenario and being compared with the measured data. The results show that the proposed modeling works with the simplest parameter settings, i.e. assuming no propagation from room containing receive antenna to room containing transmit antenna, ray tracing applied separately in each room only involves mechanism of line-of-sight and first order specular reflection.
OriginalsprogEngelsk
Publikationsdatomaj 2017
Antal sider13
StatusUdgivet - maj 2017
BegivenhedIRACON - 4th technical meeting - Lund, Sverige
Varighed: 29 maj 201731 maj 2017

Konference

KonferenceIRACON - 4th technical meeting
LandSverige
ByLund
Periode29/05/201731/05/2017

Fingerprint

Ray tracing
Antennas
Radio transmission
Refraction

Citer dette

Miao, Y., Pedersen, T., Gan, M., Vinogradov, E., & Oestges, C. (2017). Predicting Reverberant Room-to-Room Radio Channel by Using Graphs and Rays in Combination: TD(17)04048. Afhandling præsenteret på IRACON - 4th technical meeting, Lund, Sverige.
Miao, Yang ; Pedersen, Troels ; Gan, Mingming ; Vinogradov, Evgenii ; Oestges, Claude. / Predicting Reverberant Room-to-Room Radio Channel by Using Graphs and Rays in Combination : TD(17)04048. Afhandling præsenteret på IRACON - 4th technical meeting, Lund, Sverige.13 s.
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title = "Predicting Reverberant Room-to-Room Radio Channel by Using Graphs and Rays in Combination: TD(17)04048",
abstract = "This paper proposes a hybrid modeling approach for prediction of the room-to-room radio propagation channel. The model combines ray tracing with propagation graph. The propagation graph vertices are obtained at each room by ray tracing with the assumption that the receive antenna (or transmit antenna) virtually locates on the surface of the separating wall between two rooms. Rays transmitting from one room to the other through the separating wall are deterministically calculated by Snell’s law of refraction. The proposed approach is validated by being applied to the real-world scenario and being compared with the measured data. The results show that the proposed modeling works with the simplest parameter settings, i.e. assuming no propagation from room containing receive antenna to room containing transmit antenna, ray tracing applied separately in each room only involves mechanism of line-of-sight and first order specular reflection.",
author = "Yang Miao and Troels Pedersen and Mingming Gan and Evgenii Vinogradov and Claude Oestges",
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Miao, Y, Pedersen, T, Gan, M, Vinogradov, E & Oestges, C 2017, 'Predicting Reverberant Room-to-Room Radio Channel by Using Graphs and Rays in Combination: TD(17)04048' Paper fremlagt ved IRACON - 4th technical meeting, Lund, Sverige, 29/05/2017 - 31/05/2017, .

Predicting Reverberant Room-to-Room Radio Channel by Using Graphs and Rays in Combination : TD(17)04048. / Miao, Yang; Pedersen, Troels; Gan, Mingming; Vinogradov, Evgenii; Oestges, Claude.

2017. Afhandling præsenteret på IRACON - 4th technical meeting, Lund, Sverige.

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskning

TY - CONF

T1 - Predicting Reverberant Room-to-Room Radio Channel by Using Graphs and Rays in Combination

T2 - TD(17)04048

AU - Miao, Yang

AU - Pedersen, Troels

AU - Gan, Mingming

AU - Vinogradov, Evgenii

AU - Oestges, Claude

PY - 2017/5

Y1 - 2017/5

N2 - This paper proposes a hybrid modeling approach for prediction of the room-to-room radio propagation channel. The model combines ray tracing with propagation graph. The propagation graph vertices are obtained at each room by ray tracing with the assumption that the receive antenna (or transmit antenna) virtually locates on the surface of the separating wall between two rooms. Rays transmitting from one room to the other through the separating wall are deterministically calculated by Snell’s law of refraction. The proposed approach is validated by being applied to the real-world scenario and being compared with the measured data. The results show that the proposed modeling works with the simplest parameter settings, i.e. assuming no propagation from room containing receive antenna to room containing transmit antenna, ray tracing applied separately in each room only involves mechanism of line-of-sight and first order specular reflection.

AB - This paper proposes a hybrid modeling approach for prediction of the room-to-room radio propagation channel. The model combines ray tracing with propagation graph. The propagation graph vertices are obtained at each room by ray tracing with the assumption that the receive antenna (or transmit antenna) virtually locates on the surface of the separating wall between two rooms. Rays transmitting from one room to the other through the separating wall are deterministically calculated by Snell’s law of refraction. The proposed approach is validated by being applied to the real-world scenario and being compared with the measured data. The results show that the proposed modeling works with the simplest parameter settings, i.e. assuming no propagation from room containing receive antenna to room containing transmit antenna, ray tracing applied separately in each room only involves mechanism of line-of-sight and first order specular reflection.

UR - http://www.iracon.org/temporary-documents/4th-mcm-lund-sweden-may-29-31-2017/

M3 - Paper without publisher/journal

ER -

Miao Y, Pedersen T, Gan M, Vinogradov E, Oestges C. Predicting Reverberant Room-to-Room Radio Channel by Using Graphs and Rays in Combination: TD(17)04048. 2017. Afhandling præsenteret på IRACON - 4th technical meeting, Lund, Sverige.