Path Loss Model for Outdoor-to-Indoor Corridor Up to 40GHz Band in Microcell Environments
Summary :
This paper proposed that a path loss model for outdoor-to-indoor corridor is presented to construct next generation mobile communication systems. The proposed model covers the frequency range of millimeter wave bands up to 40GHz and provides three dimensional incident angle characteristics. Analysis of path loss characteristics is conducted by ray tracing. We clarify that the paths reflected multiple times between the external walls of buildings and then diffracted into one of the buildings are dominant. Moreover, we also clarify how the paths affect the path loss dependence on frequency and three dimensional incident angle. Therefore, by taking these dependencies into consideration, the proposed model decreases the root mean square errors of prediction results to within about 2 to 6dB in bands up to 40GHz.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E100-B No.2 pp.242-251
- Publication Date
- 2017/02/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.2016WSP0008
- Type of Manuscript
- Special Section PAPER (Special Section on Antenna and Propagation Technologies Contributing to Realization of Next Generation Wireless Systems)
- Category
Authors
Minoru INOMATA
NTT Corporation
Motoharu SASAKI
NTT Corporation
Wataru YAMADA
NTT Corporation
Takeshi ONIZAWA
NTT Corporation
Masashi NAKATSUGAWA
NTT Corporation
Nobutaka OMAKI
NTT DOCOMO, INC.
Koshiro KITAO
NTT DOCOMO, INC.
Tetsuro IMAI
NTT DOCOMO, INC.
Yukihiko OKUMURA
NTT DOCOMO, INC.
Keyword
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Minoru INOMATA, Motoharu SASAKI, Wataru YAMADA, Takeshi ONIZAWA, Masashi NAKATSUGAWA, Nobutaka OMAKI, Koshiro KITAO, Tetsuro IMAI, Yukihiko OKUMURA, "Path Loss Model for Outdoor-to-Indoor Corridor Up to 40GHz Band in Microcell Environments" in IEICE TRANSACTIONS on Communications,
vol. E100-B, no. 2, pp. 242-251, February 2017, doi: 10.1587/transcom.2016WSP0008.
Abstract: This paper proposed that a path loss model for outdoor-to-indoor corridor is presented to construct next generation mobile communication systems. The proposed model covers the frequency range of millimeter wave bands up to 40GHz and provides three dimensional incident angle characteristics. Analysis of path loss characteristics is conducted by ray tracing. We clarify that the paths reflected multiple times between the external walls of buildings and then diffracted into one of the buildings are dominant. Moreover, we also clarify how the paths affect the path loss dependence on frequency and three dimensional incident angle. Therefore, by taking these dependencies into consideration, the proposed model decreases the root mean square errors of prediction results to within about 2 to 6dB in bands up to 40GHz.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2016WSP0008/_p
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@ARTICLE{e100-b_2_242,
author={Minoru INOMATA, Motoharu SASAKI, Wataru YAMADA, Takeshi ONIZAWA, Masashi NAKATSUGAWA, Nobutaka OMAKI, Koshiro KITAO, Tetsuro IMAI, Yukihiko OKUMURA, },
journal={IEICE TRANSACTIONS on Communications},
title={Path Loss Model for Outdoor-to-Indoor Corridor Up to 40GHz Band in Microcell Environments},
year={2017},
volume={E100-B},
number={2},
pages={242-251},
abstract={This paper proposed that a path loss model for outdoor-to-indoor corridor is presented to construct next generation mobile communication systems. The proposed model covers the frequency range of millimeter wave bands up to 40GHz and provides three dimensional incident angle characteristics. Analysis of path loss characteristics is conducted by ray tracing. We clarify that the paths reflected multiple times between the external walls of buildings and then diffracted into one of the buildings are dominant. Moreover, we also clarify how the paths affect the path loss dependence on frequency and three dimensional incident angle. Therefore, by taking these dependencies into consideration, the proposed model decreases the root mean square errors of prediction results to within about 2 to 6dB in bands up to 40GHz.},
keywords={},
doi={10.1587/transcom.2016WSP0008},
ISSN={1745-1345},
month={February},}
Copy
TY - JOUR
TI - Path Loss Model for Outdoor-to-Indoor Corridor Up to 40GHz Band in Microcell Environments
T2 - IEICE TRANSACTIONS on Communications
SP - 242
EP - 251
AU - Minoru INOMATA
AU - Motoharu SASAKI
AU - Wataru YAMADA
AU - Takeshi ONIZAWA
AU - Masashi NAKATSUGAWA
AU - Nobutaka OMAKI
AU - Koshiro KITAO
AU - Tetsuro IMAI
AU - Yukihiko OKUMURA
PY - 2017
DO - 10.1587/transcom.2016WSP0008
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E100-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2017
AB - This paper proposed that a path loss model for outdoor-to-indoor corridor is presented to construct next generation mobile communication systems. The proposed model covers the frequency range of millimeter wave bands up to 40GHz and provides three dimensional incident angle characteristics. Analysis of path loss characteristics is conducted by ray tracing. We clarify that the paths reflected multiple times between the external walls of buildings and then diffracted into one of the buildings are dominant. Moreover, we also clarify how the paths affect the path loss dependence on frequency and three dimensional incident angle. Therefore, by taking these dependencies into consideration, the proposed model decreases the root mean square errors of prediction results to within about 2 to 6dB in bands up to 40GHz.
ER -
English
