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Radioastronomie

Resultats:12 documents
Contributions  [ Source: Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science ]   Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 133 ]  
 
Accumulation of 2% data losses in the frequency band 15.35-15.4 GHz that is allocated to radio astronomy and other passive services on a primary basis and subject to RR No. 5.340 (copy to Working Party 7D)     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   AI1.7   2024-09-19
[ 94 ]  
 
Draft reply liaison statement to Working Party 7B (copy for information to Working Parties 1B, 4A, 4C, 5A, 5B, 5C, 5D, 7A and 7C) - Relevant technical information to support studies under WRC-27 agenda item 1.15     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF) , Committee on Radio Astronomy Frequencies   AI1.15   2024-08-30
[ 92 ]  
 
Note to the Director (BR)     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF), Square Kilometre Array Observatory (SKAO)     2024-08-23
[ 91 ]  
 
Draft reply liaison statement to Working Party 5C (copy to Working Parties 1A, 4A, 4B, 4C, 5A, 5B, 6A and 7C for information) - Studies under WRC-27 agenda item 1.10     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   AI1.10   2024-08-16
[ 90 ]  
 
Draft reply liaison statement to Working Party 5B (copy to Working Parties [3J, 3K, 3M,] 4A, 4C, 5A, 5C and 7C for information) - Relevant technical information to support studies in preparation of WRC-27 agenda item 1.8     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   AI1.8   2024-08-16
[ 89 ]  
 
Draft reply liaison statement to Working Party 4C (copy to Working Parties [3L, 3M,] 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7B and 7C for information) - Technical information to support the studies for WRC-27 agenda items 1.12 and 1.13     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   AI1.13, AI1.12   2024-08-16
[ 88 ]  
 
Draft reply liaison statement to Working Party 4C (copy to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 7B and 7C for information) - WRC-27 agenda item 1.11     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   AI1.11   2024-08-16
[ 87 ]  
 
Draft liaison statement to Working Party 4A (copy to Working Parties 1B, 3M, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7C for information) - WRC-27 agenda item 1.6     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   AI1.6   2024-08-16
[ 86 ]  
 
Draft reply liaison statement to Working Party 4A (copy to Working Parties 5A, 5C and 7C for information) - WRC-27 agenda item 1.3     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   AI1.3   2024-08-16
[ 85 ]  
 
Draft reply liaison statement to Working Party 4A (copy to Working Parties 4C, 5A, 5B, 5C, 5D, 7B and 7C for information) - Information to support the studies under WRC-27 agenda item 1.1     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   AI1.1   2024-08-16
[ 14 ]  
 
Working document toward a preliminary draft revision of Recommendation ITU-R RA.1513 - Levels of data loss to radio astronomy observations and percentage of time criteria resulting from degradation by interference for frequency bands allocated to the radio astronomy service on a primary basis     Committee on Radio Astronomy Frequencies , Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science (IUCAF)   Q226/7, Q146/7, Q145/7   2024-03-05
[ 9 ]  
 
Accumulation of 2% data losses in the frequency band 15.35-15.4 GHz that is allocated to radio astronomy and other passive services on a primary basis and subject to RR No. 5.340 - For information     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science     2024-03-02
Resultats:12 documents
 
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Mis à jour le : 2024-11-3