| Автор | Barucci, A. |
| Автор | Macaluso, G. |
| Автор | Mecatti, D. |
| Автор | Noferini, L. |
| Автор | Fanelli, D. |
| Автор | Facchini, A. |
| Автор | Materassi, M. |
| Автор | Pieraccini, M. |
| Автор | Atzeni, C. |
| Дата выпуска | 2010-01-01 |
| dc.description | Radar data collected at an experimental facility arranged on purpose suggest that the footprint of atmospheric turbulence might be encoded in the radar signal statistics. Radar data probability distributions are calculated and nicely fitted by a one-parameter family of generalized Gumbel (GG) distributions, G<sub>a</sub>. A relation between the wind strength and the measured shape parameter a is obtained. Strong wind fluctuations return pronounced asymmetric leptokurtic profiles, while Gaussian profiles are eventually recovered as the wind fluctuations decrease. Besides stressing the crucial impact of air turbulence for radar applications, we also confirm the adequacy of G<sub>a</sub> statistics for highly correlated complex systems. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | Europhysics Letters Association |
| Название | Universal fluctuations in tropospheric radar measurements |
| Тип | lett |
| DOI | 10.1209/0295-5075/89/20006 |
| Electronic ISSN | 1286-4854 |
| Print ISSN | 0295-5075 |
| Журнал | EPL (Europhysics Letters) |
| Том | 89 |
| Первая страница | 20006 |
| Последняя страница | 20009 |
| Аффилиация | Barucci, A.; Department of Electronics and Telecommunications, University of Florence - via Santa Marta 3, 50139, Florence, Italy, EU |
| Аффилиация | Macaluso, G.; Department of Electronics and Telecommunications, University of Florence - via Santa Marta 3, 50139, Florence, Italy, EU |
| Аффилиация | Mecatti, D.; Department of Electronics and Telecommunications, University of Florence - via Santa Marta 3, 50139, Florence, Italy, EU |
| Аффилиация | Noferini, L.; Department of Electronics and Telecommunications, University of Florence - via Santa Marta 3, 50139, Florence, Italy, EU |
| Аффилиация | Fanelli, D.; Dipartimento di Energetica “S. Stecco”, University of Florence and INFN - via Santa Marta 3, 50139, Florence, Italy, EU |
| Аффилиация | Facchini, A.; Department of Information Engineering and Center for the Study of Complex Systems, University of Siena via Tommaso Pendola 37, 53100 Siena, Italy, EU |
| Аффилиация | Materassi, M.; Istituto dei Sistemi Complessi ISC-CNR - via Madonna del Piano 10, 50019, Sesto Fiorentino, Italy, EU |
| Аффилиация | Pieraccini, M.; Department of Electronics and Telecommunications, University of Florence - via Santa Marta 3, 50139, Florence, Italy, EU |
| Аффилиация | Atzeni, C.; Department of Electronics and Telecommunications, University of Florence - via Santa Marta 3, 50139, Florence, Italy, EU |
| Выпуск | 2 |
