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ITU-R P.837

Characteristics of precipitation for propagation modelling

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Organization: ITU-R
Publication Date: 1 February 2012
Status: inactive
Page Count: 14
scope:

Recommendation ITU-R P.837-4 contains maps of meteorological parameters that have been obtained using the European Centre for Medium-Range Weather Forecast (ECMWF) ERA-40 re-analysis database, which are recommended for the prediction of rainfall rate statistics with a 1-min integration time, when local measurements are missing.

Rainfall rate statistics with a 1-min integration time are required for the prediction of rain attenuation in terrestrial and satellite links. Data of long-term measurements of rainfall rate may be available from local sources, but only with higher integration times. This Recommendation provides a method for the conversion of rainfall rate statistics with a higher integration time to rainfall rate statistics with a 1-min integration time.

Document History

ITU-R P.837
June 1, 2017
Characteristics of precipitation for propagation modelling
Rainfall rate statistics with a 1-min integration time are required for the prediction of rain attenuation in terrestrial links (e.g. Recommendation ITU-R P.530) and Earth-space links (e.g....
ITU-R P.837
February 1, 2012
Characteristics of precipitation for propagation modelling
Recommendation ITU-R P.837-4 contains maps of meteorological parameters that have been obtained using the European Centre for Medium-Range Weather Forecast (ECMWF) ERA-40 re-analysis database, which...
ITU-R P.837
January 1, 2007
Characteristics of precipitation for propagation modelling
Recommendation ITU-R P.837-4 contains maps of meteorological parameters that have been obtained using the European Centre for Medium-Range Weather Forecast (ECMWF) ERA-15 re-analysis database. New...
ITU-R P.837
January 1, 2003
Characteristics of precipitation for propagation modelling
A description is not available for this item.
ITU-R P.837 FRENCH
January 1, 2001
Characteristics of Precipitation for Propagation Modelling
A description is not available for this item.
P.837-2
January 1, 1999
Characteristics of Precipitation for Propagation Modelling
A description is not available for this item.
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References

This document is referenced by:
ITU-R HDBK SM - Spectrum Monitoring
Published by ITU-R on January 1, 2011
Purpose The radio spectrum is used literally by everybody. There are a lot of applications like burglar alarm, cordless headphones and microphones, radio LAN, remote keys, remote switches and other...
This document is referenced by:
TR 102 376-1 - Digital Video Broadcasting (DVB); Implementation guidelines for the second generation system for Broadcasting, Interactive Services, News Gathering and other broadband satellite applications; Part 1: DVB-S2
Published by ETSI on November 1, 2015
The present document is part 1 of a multipart deliverable and gives an overview of the technical and operational issues relevant to the system specified in ETSI EN 302 307-1 [i.2], including service...
This document is referenced by:
TR 103 820 - Fixed Radio Systems; Energy efficiency metrics and test procedures for Point-to-point fixed radio systems
Published by ETSI on November 1, 2015
The present document defines the Energy Efficiency specifically for Point-to-point fixed radio systems, taking into account the specific characteristics of that technology. The technical background...
This document is referenced by:
EN 300 197 - Fixed Radio Systems; Point-to-Point Equipment; Parameters for Radio Systems for the Transmission of Digital Signals Operating at 32 GHz and 38 GHz
Published by ETSI on July 1, 2002
A description is not available for this item.
This document is referenced by:
TR 101 985 - Satellite Earth Stations and Systems (SES); Broadband Satellite Multimedia; IP Over Satellite
Published by ETSI on November 1, 2002
A description is not available for this item.
This document is referenced by:
ITU-R REPORT F.2107 - Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bands
Published by ITU-R on December 1, 2009
This Report contains propagation aspects, system design parameters, possible applications and other technical/operational characteristics, which are required for the implementation of fixed wireless...
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