| Project/Area Number |
21560403
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Communication/Network engineering
|
|---|
| Research Institution | Kyushu Institute of Technology |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
|
|---|
| Keywords | 電波伝搬 / 移動伝搬 / 伝搬損失 / スケールモデル / 移動通信 / 伝搬遅延 / 多重波伝搬 |
|---|
| Research Abstract |
The reproducibility of scale model for propagation loss in mobile communication environments was verified. The scale models of the next three environments were produced, and the propagation losses in the environments were measured : the environment in which propagation loss can be calculated theoretically, an average urban area and a real urban area. These measurement values were compared with theoretical values, former prediction equation and measurement values in the real urban area, respectively. As results of the comparison, both values became close respectively. Therefore, it is clear that propagation loss can be reproduced by scale model.
|
