Paper Info
Title
Analysis of the NVIS channel availability in the medium wave band
Abstract
New digital radio systems in the medium wave band are emerging and they require accurate planning algorithms in order to improve QoS. In the MW band there is a lack of prediction parameters as regards the ionospheric propagation, especially for Near vertical Incidence NVIS sky wave. To do this, the NVIS channel features are provided in this paper, such as field strength variability and the time interval in which the channel is available. In addition the identification of the main reception impairments is also accomplished. An extensive measurement campaign has been carried out in Spain in order to exhaustively study and analyze NVIS channel availability in the medium wave band. Moreover, the stationary signal state is analyzed determining which is the optimum period to transmit this kind of signals during the nighttime.
Year
DOI
Venue
2012
10.1109/BMSB.2012.6264276
Broadband Multimedia Systems and Broadcasting
Keywords
Field
DocType
ionospheric electromagnetic wave propagation,quality of service,radio broadcasting,radiowave propagation,telecommunication network planning,telecommunication network reliability,wireless channels,NVIS channel availability analysis,QoS,digital radio systems,extensive measurement campaign,field strength variability,ionospheric propagation,medium wave band,near vertical incidence NVIS sky wave,planning algorithms,prediction parameters,radio broadcasting digital systems,reception impairments,stationary signal state,Channel Modeling,NVIS,Propagation
Medium wave,Radio broadcasting,Digital radio,Transmitter,Near vertical incidence skywave,Telecommunications,Computer science,Remote sensing,Surface wave,Communication channel,Real-time computing,Skywave
Conference
ISSN
ISBN
Citations 
2155-504 E-ISBN : 978-1-4673-0294-4
978-1-4673-0294-4
0
PageRank 
References 
Authors
0.34
1
4
Name
Order
Citations
PageRank
Gil, U.100.34
D. Guerra2478.92
Iván Peña3114.23
David de la Vega4187.89