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Parametrization of fresnel returns in middle-atmosphere radar experiments
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Rastogi, P. K. |
| Copyright Year | 1983 |
| Description | Weak reflections from sharp discontinuities in radio refractivity are usually invoked to explain the results of radio propagation experiments. The characteristics of refractivity structures required to produce Fresnel returns are examined and experimental evidence for Fresnel returns in middle-atmosphere radar experiments is reviewed. The consequences of these returns on estimating the turbulence and wind parameters are outlined. |
| File Size | 435900 |
| Page Count | 6 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19840019055 |
| Archival Resource Key | ark:/13960/t4mm15924 |
| Language | English |
| Publisher Date | 1983-12-01 |
| Access Restriction | Open |
| Subject Keyword | Communications And Radar Atmospheric Turbulence Middle Atmosphere Electromagnetic Scattering Statistical Distributions Refractivity Radar Scattering Very High Frequencies Surface Roughness Parameterization Fresnel Diffraction Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
