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An overview of results derived from mobile-satellite propagation experiments
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Vogel, Wolfhard J. Goldhirsh Sr., Julius |
| Copyright Year | 1990 |
| Description | During the period 1983-1988, a series of Land Mobile Satellite Service (LMSS) propagation experiments were performed. These experiments were implemented with transmitters on stratospheric balloons, remotely piloted aircraft, helicopters, and geostationary satellites. The earlier experiments were performed at UHF (870 mega-Hz) and the latter at both L band (1.5 giga-Hz) and UHF. The general objective of the above tests was to assess the impairment to propagation caused by trees and terrain for predominantly suburban and rural regions where cellular communication services are impractical. This paper presents an overview of the results derived from the above experiments. |
| File Size | 352705 |
| Page Count | 6 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19920014864 |
| Archival Resource Key | ark:/13960/t46q6vn61 |
| Language | English |
| Publisher Date | 1990-01-01 |
| Access Restriction | Open |
| Subject Keyword | Communications And Radar Trees Attenuation Coefficients Signal Fading Ultrahigh Frequencies Transmitters Terrain Attenuation Telecommunication General Overviews Mathematical Models Land Mobile Satellite Service Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
