| Presentation | 2002/5/10 Propagation Characteristics in Radio Entrance Link in Urban Area Koshiro KITAO, Tokio TAGA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In next generation mobile systems, application of the radio entrance link which links base stations (BSs) to connection node (CN) is studied. Microcell is effective to realize increasing subscriber capacity and high-speed data communications. But height of BS is low, we can suppose that case of no line of sight between CN and BS will increase. To clarify propagation characteristics in radio entrance link, we measured propagation loss in urban area. Also, we measured delay profile to clarified multipath propagation characteristics. We compared measured propagation loss and ray-tracing simulation results, and we studied accuracy of estimation. Moreover, we clarified that relation between clearance and delay spread. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Radio Entrance Link / Diffraction Loss / Clearance Ratio / UTD / Delay Spread |
| Paper # | SAT2002-24 |
| Date of Issue |
| Conference Information | |
| Committee | SAT |
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| Conference Date | 2002/5/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Propagation Characteristics in Radio Entrance Link in Urban Area |
| Sub Title (in English) | |
| Keyword(1) | Radio Entrance Link |
| Keyword(2) | Diffraction Loss |
| Keyword(3) | Clearance Ratio |
| Keyword(4) | UTD |
| Keyword(5) | Delay Spread |
| 1st Author's Name | Koshiro KITAO |
| 1st Author's Affiliation | NIT DoCoMo, Inc.() |
| 2nd Author's Name | Tokio TAGA |
| 2nd Author's Affiliation | NIT DoCoMo, Inc. |
| Date | 2002/5/10 |
| Paper # | SAT2002-24 |
| Volume (vol) | vol.102 |
| Number (no) | 51 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |