Abstract
Service area upgrading and expanding is expected in current and future cellular systems. Since residential areas on a hilly and/or slope terrain are spreading in the outskirts of cities in Japan, the correction for the urban mobile propagation loss formula becomes one of the important issues in radio link and cell layout designs in those areas, especially within 1km distance from a base station. This paper introduces an example of correction formula for the slope terrain area based on an experimental study of mobile path loss prediction. The result shows the path loss at the objective point can be estimated by the urban mobile path loss and the correction value according to the factor expressed by the elevation angle from the base station antenna top. Although the average slope angle is only used as a parameter in the conventional correction for the slope terrain area with at least 5 to 10km length, the result means it is not enough for the correction to the area within 1km distance from a base station.
| Original language | English |
|---|---|
| Title of host publication | IEEE Vehicular Technology Conference |
| DOIs | |
| Publication status | Published - 2010 |
| Event | 2010 IEEE 72nd Vehicular Technology Conference Fall, VTC2010-Fall - Ottawa, ON, Canada Duration: Sep 6 2010 → Sep 9 2010 |
Other
| Other | 2010 IEEE 72nd Vehicular Technology Conference Fall, VTC2010-Fall |
|---|---|
| Country | Canada |
| City | Ottawa, ON |
| Period | 9/6/10 → 9/9/10 |
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Keywords
- Mobile path loss
- Propagation
- Propagation models
- Radio link design
- Terrain correction
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Computer Science Applications
- Applied Mathematics
Cite this
Experimental study of mobile propagation loss correction formula for a slope terrain area. / Fujitani, Takahiro; Tomisato, Shigeru; Hata, Masaharu.
IEEE Vehicular Technology Conference. 2010. 5594354.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Experimental study of mobile propagation loss correction formula for a slope terrain area
AU - Fujitani, Takahiro
AU - Tomisato, Shigeru
AU - Hata, Masaharu
PY - 2010
Y1 - 2010
N2 - Service area upgrading and expanding is expected in current and future cellular systems. Since residential areas on a hilly and/or slope terrain are spreading in the outskirts of cities in Japan, the correction for the urban mobile propagation loss formula becomes one of the important issues in radio link and cell layout designs in those areas, especially within 1km distance from a base station. This paper introduces an example of correction formula for the slope terrain area based on an experimental study of mobile path loss prediction. The result shows the path loss at the objective point can be estimated by the urban mobile path loss and the correction value according to the factor expressed by the elevation angle from the base station antenna top. Although the average slope angle is only used as a parameter in the conventional correction for the slope terrain area with at least 5 to 10km length, the result means it is not enough for the correction to the area within 1km distance from a base station.
AB - Service area upgrading and expanding is expected in current and future cellular systems. Since residential areas on a hilly and/or slope terrain are spreading in the outskirts of cities in Japan, the correction for the urban mobile propagation loss formula becomes one of the important issues in radio link and cell layout designs in those areas, especially within 1km distance from a base station. This paper introduces an example of correction formula for the slope terrain area based on an experimental study of mobile path loss prediction. The result shows the path loss at the objective point can be estimated by the urban mobile path loss and the correction value according to the factor expressed by the elevation angle from the base station antenna top. Although the average slope angle is only used as a parameter in the conventional correction for the slope terrain area with at least 5 to 10km length, the result means it is not enough for the correction to the area within 1km distance from a base station.
KW - Mobile path loss
KW - Propagation
KW - Propagation models
KW - Radio link design
KW - Terrain correction
UR - http://www.scopus.com/inward/record.url?scp=78649403850&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78649403850&partnerID=8YFLogxK
U2 - 10.1109/VETECF.2010.5594354
DO - 10.1109/VETECF.2010.5594354
M3 - Conference contribution
AN - SCOPUS:78649403850
SN - 9781424435746
BT - IEEE Vehicular Technology Conference
ER -