Preliminary results of the characterization of an in tunnel radio channel at 700MHz
| Autor: | L.A.R. da Silva Mello, Leonardo H. Gonsioroski, Uwe Rojas, P. V. G. Castellanos, M. P. C. de Almeida, R. S. L. Souza, Jussif J. Abularach Arnez |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
business.industry
Orthogonal frequency-division multiplexing Wireless communication systems Path loss Radio channel Mobile telephony Aerospace engineering Condensed Matter::Mesoscopic Systems and Quantum Hall Effect business Dispersion (water waves) Geology Communication channel Characterization (materials science) |
| Zdroj: | 2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC). |
| DOI: | 10.1109/imoc.2015.7369148 |
| Popis: | The characterization of propagation mechanisms inside tunnels are important for the development of models for the planning of wireless communication systems in urban areas. This paper presents the first results of a measurement campaign conducted at 700 MHz in a 2.2 km urban tunnel. The path loss dependence with distance traveled inside the tunnel and the dispersion parameters of the channel were obtained. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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