Paper Info
Title
Analysis Of The Attenuation Caused By The Influence Of Orography In The Medium Wave Band
Abstract
This paper presents attenuation values due to the influence of orography in the MW band, based on an analysis of data recorded in a measurement campaign. The decisive influence of the distance of the obstacle from the receiver is demonstrated, and this parameter has been considered in the analysis. Values for the range of the influence are indicated for different values of the height of a single obstacle. These attenuation values are greater than the ones assumed in classical methods, and coincide with measurement campaigns developed by DRM (Digital Radio Mondiale) consortium members. Accuracy in calculating the attenuation due to the irregular terrain is necessary in planning the coverage of digital services, where it is necessary to provide adequate field strength in a high percentage of locations.
Year
DOI
Venue
2007
10.1109/VETECS.2007.82
2007 IEEE 65TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6
Keywords
Field
DocType
digital radio, prediction methods, ground wave propagation, DRM, irregular terrain attenuation
Medium wave,Digital radio,Radio wave,Computer science,Orography,Terrain,Electronic engineering,Field strength,Digital Radio Mondiale,Attenuation
Conference
ISSN
Citations 
PageRank 
1550-2252
3
0.54
References 
Authors
2
6
Name
Order
Citations
PageRank
David de la Vega1187.89
Susana Lopez2262.75
D. Guerra3478.92
Gorka Prieto47313.79
Manuel Vélez527240.08
Pablo Angueira639047.52