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ITU-R SG03

Radiowave Propagation

Results:20 total items.
Contributions  [ Source: WP 3L ]   Documents / Contributions
 
Number 
Received Source Title
[ 89 ]  
 
2015-04-29 Chairman, WP 3L   Summaries and Keywords for the proposed revisions of Recommendations from Working Party 3L    
[ 87 ]  
 
2015-04-29 Chairman, WP 3L   Status of Questions    
[ 86 ]  
(Rev.1) 
2015-04-29 Chairman, WP 3L   Executive Report to Study Group 3    
[ 69 ]  
(Rev.1) 
2015-04-29 WP 3L   Draft revision to Recommendation ITU-R P.372-11 - Radio noise    
[ 68 ]  
 
2015-04-29 WP 3L   Draft revision of Question ITU-R 231/3 - The effect of electromagnetic emissions from man-made sources on the performance of radiocommunication systems and networks    
[ 67 ]  
(Rev.1) 
2015-04-29 WP 3L   Draft revision to Recommendation ITU-R P.533-12 - Method for the prediction of the performance of HF circuits    
[ 66 ]  
(Rev.1) 
2015-04-29 WP 3L   Draft revision to Recommendation ITU-R P.1321-4 - Propagation factors affecting systems using digital modulation techniques at LF and MF    
[ 62 ]  
(Rev.1) 
2014-09-17 WP 3L   Draft revision of Recommendation ITU-R P.1240-1 - ITU-R methods of basic MUF, operational MUF and ray-path prediction    
[ 61 ]  
 
2014-09-17 WP 3L   Draft revision to Recommendation ITU-R P.832-3 - World atlas of ground conductivities    
[ 60 ]  
(Rev.1) 
2014-09-17 WP 3L   Draft editorial revision of Recommendation ITU-R P.1147-4 - Prediction of sky-wave field strength at frequencies between about 150 and 1 700 kHz    
[ 54 ]  
(Rev.1) 
2013-06-27 Chairman, WP 3L   Executive Report to Study Group 3    
[ 37 ]  
(Rev.1) 
2013-06-26 WP 3L   Draft revision of Recommendation ITU-R P.531-11 - Ionospheric propagation data and prediction methods required for the design of satellite services and systems    
[ 31 ]  
(Rev.1) 
2013-06-26 WP 3L   Ground wave propagation Handbook    
[ 29 ]  
(Rev.1) 
2013-06-26 WP 3L   Draft new ITU-R Report "Electron density models and data for transionospheric radio propagation"    
[ 28 ]  
(Rev.1) 
2013-06-26 WP 3L   Draft revision of Recommendation ITU-R P.372-10 - Radio noise    
[ 27 ]  
 
2013-06-26 WP 3L   Suppression of Recommendation ITU-R P.313 - Exchange of information for short-term forecasts and transmission of ionospheric disturbance warnings    
[ 26 ]  
(Rev.1) 
2013-06-26 WP 3L   Draft revision of Recommendation ITU-R P.533-11 - Method for the prediction of the performance of HF circuits    
[ 25 ]  
(Rev.1) 
2013-06-26 WP 3L   Draft revision of Recommendation ITU-R P.842-4 - Computation of reliability and compatibility of HF radio systems    
[ 24 ]  
(Rev.1) 
2013-06-26 WP 3L   Draft revision of Recommendation ITU-R P.373-9 - Definitions of maximum and minimum transmission frequencies    
[ 23 ]  
(Rev.1) 
2013-06-26 WP 3L   Draft revision of Recommendation ITU-R P.1321-3 - Propagation factors affecting systems using digital modulation techniques at LF and MF    
Results:20 total items.
 
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