Propagation characteristics of suburban environments using hybrid ray-tracing simulation

Kyung Gyu Lee; Seong-Jun Oh; Jung Soo Woo; Kyung Tak Lee

doi:10.1109/VTCFall.2016.7881181

Propagation characteristics of suburban environments using hybrid ray-tracing simulation

Kyung Gyu Lee, Seong-Jun Oh, Jung Soo Woo, Kyung Tak Lee

Department of Computer Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

In this paper, we analyze a 28 GHz suburban channel using a hybrid ray-tracing simulation. Hybrid raytracing technique is a combination of image method and shootingand-bouncing rays (SBR) method. The SBR method finds a rough propagation path and the image method predicts the exact propagation path. The hybrid ray-tracing simulation is compared with a measurement campaign conducted in Wolpyeong-dong, Daejeon, Korea, and its performance is verified. The transmitter is placed on a 29m building; the heights of the other buildings are between 10m and 12m. Based on a reasonable agreement between the results of ray-tracing and the measurement results, five streets of Wolpyeong-dong were analyzed using ray-tracing simulation. The path loss, power delay profile, root mean square delay spread, angle of arrival and angular spread were obtained.

Original language	English
Title of host publication	2016 IEEE 84th Vehicular Technology Conference, VTC Fall 2016 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509017010
DOIs	https://doi.org/10.1109/VTCFall.2016.7881181
Publication status	Published - 2017 Mar 17
Event	84th IEEE Vehicular Technology Conference, VTC Fall 2016 - Montreal, Canada Duration: 2016 Sept 18 → 2016 Sept 21

Other

Other	84th IEEE Vehicular Technology Conference, VTC Fall 2016
Country/Territory	Canada
City	Montreal
Period	16/9/18 → 16/9/21

ASJC Scopus subject areas

Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1109/VTCFall.2016.7881181

Cite this

Propagation characteristics of suburban environments using hybrid ray-tracing simulation. / Lee, Kyung Gyu; Oh, Seong-Jun; Woo, Jung Soo et al.
2016 IEEE 84th Vehicular Technology Conference, VTC Fall 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. 7881181.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Lee, KG, Oh, S-J, Woo, JS & Lee, KT 2017, Propagation characteristics of suburban environments using hybrid ray-tracing simulation. in 2016 IEEE 84th Vehicular Technology Conference, VTC Fall 2016 - Proceedings., 7881181, Institute of Electrical and Electronics Engineers Inc., 84th IEEE Vehicular Technology Conference, VTC Fall 2016, Montreal, Canada, 16/9/18. https://doi.org/10.1109/VTCFall.2016.7881181

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abstract = "In this paper, we analyze a 28 GHz suburban channel using a hybrid ray-tracing simulation. Hybrid raytracing technique is a combination of image method and shootingand-bouncing rays (SBR) method. The SBR method finds a rough propagation path and the image method predicts the exact propagation path. The hybrid ray-tracing simulation is compared with a measurement campaign conducted in Wolpyeong-dong, Daejeon, Korea, and its performance is verified. The transmitter is placed on a 29m building; the heights of the other buildings are between 10m and 12m. Based on a reasonable agreement between the results of ray-tracing and the measurement results, five streets of Wolpyeong-dong were analyzed using ray-tracing simulation. The path loss, power delay profile, root mean square delay spread, angle of arrival and angular spread were obtained.",

author = "Lee, {Kyung Gyu} and Seong-Jun Oh and Woo, {Jung Soo} and Lee, {Kyung Tak}",

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Y1 - 2017/3/17

N2 - In this paper, we analyze a 28 GHz suburban channel using a hybrid ray-tracing simulation. Hybrid raytracing technique is a combination of image method and shootingand-bouncing rays (SBR) method. The SBR method finds a rough propagation path and the image method predicts the exact propagation path. The hybrid ray-tracing simulation is compared with a measurement campaign conducted in Wolpyeong-dong, Daejeon, Korea, and its performance is verified. The transmitter is placed on a 29m building; the heights of the other buildings are between 10m and 12m. Based on a reasonable agreement between the results of ray-tracing and the measurement results, five streets of Wolpyeong-dong were analyzed using ray-tracing simulation. The path loss, power delay profile, root mean square delay spread, angle of arrival and angular spread were obtained.

AB - In this paper, we analyze a 28 GHz suburban channel using a hybrid ray-tracing simulation. Hybrid raytracing technique is a combination of image method and shootingand-bouncing rays (SBR) method. The SBR method finds a rough propagation path and the image method predicts the exact propagation path. The hybrid ray-tracing simulation is compared with a measurement campaign conducted in Wolpyeong-dong, Daejeon, Korea, and its performance is verified. The transmitter is placed on a 29m building; the heights of the other buildings are between 10m and 12m. Based on a reasonable agreement between the results of ray-tracing and the measurement results, five streets of Wolpyeong-dong were analyzed using ray-tracing simulation. The path loss, power delay profile, root mean square delay spread, angle of arrival and angular spread were obtained.

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Propagation characteristics of suburban environments using hybrid ray-tracing simulation

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