Unión Internacional de Telecomunicaciones   UIT
English  Français
 
Mapa Contáctenos Copia Imprimible
  Página principal : UIT-R : R23-WP3J : Contribuciones  Nuevo -  Busque los documentos de la reunión
   
UIT-R R23-WP3J  C 

UIT-R R23-WP3J

Fundamentos de la Propagación

Resultados :28 documentos
Contribuciones  [ AI/Cuestión: AI1.1 ]   Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 141 ]  
 
Preliminary draft new fascicle ITU-R 3J/FAS/[LUNAR_RF_PROPAGATION] - Fascicle on predicting lunar RF propagation characteristics     United States   AI1.15   2025-05-13
[ 127 ]  
 
Reply liaison statement to Working Party 7D - (copy to Working Parties 3J, 3M, 4A, 5A, 5B and 5D for information) - Technical information to support studies under WRC-27 agenda item 1.16     WP 4C   AI1.16   2025-05-12
[ 119 ]  
 
Liaison statement to Working Party 3J (copy to Working Parties 3M and 5B for information) - Application of Recommendation ITU-R P.2146 in studies under WRC-27 agenda item 1.19     WP 7C   AI1.19   2025-04-08
[ 118 ]  
 
Liaison statement to Working Party 3M (copy to Working Party 3J for information) Clutter loss models applicable to studies under WRC-27 agenda item 1.19     WP 7C   AI1.19   2025-04-08
[ 117 ]  
 
Liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Report on progress of activities relating to WRC-27 agenda item 1.15     WP 7B   AI1.15   2025-04-01
[ 105 ]  
 
Revision of preliminary draft new Question ITU-R [LUNAR_PROPAGATION]/3 - Propagation characteristics and prediction methods required for lunar radiocommunications on the lunar environment     Korea (Rep. of)   AI1.15   2025-02-05
[ 79 ]  
 
Liaison statement to Working Party 5C (copy to Working Parties 3J, 3M, 4A, 4B, 4C, 5A, 5B, 7C and 7D) - WRC-27 agenda item 1.10     WP 6A   AI1.10   2024-11-19
[ 78 ]  
 
Reply liaison statement to Working Parties 3J, 3K and 3M (copy to Working Parties 5A, 5B, 5C, 5D, 7C and 7D for information) - Information to support studies under WRC-27 agenda item 1.1     WP 4A   AI1.1   2024-11-07
[ 76 ]  
 
Reply liaison statement to ITU-R Working Party 3J (copied for information to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D) - Response to Working Party 3J questions related to WRC-27 agenda item 1.15     WP 7B   AI1.15   2024-09-30
[ 75 ]  
 
Liaison statement to Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Report on progress of activities relating to WRC-27 agenda item 1.15     WP 7B   AI1.15   2024-09-30
[ 73 ]  
 
Reply liaison statement to Working Parties 3J, 3K and 3M - Relevant technical information to support studies in preparation of WRC-27 agenda items     WP 7D   AI1.8, AI1.7, AI1.3, AI1.18, AI1.17, AI1.16, AI1.15, AI1.11, AI1.10, AI1.1   2024-09-27
[ 71 ]  
 
Reply liaison statement to Working Party 7B (copy to Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7C and 7D for information) - Information on the standard frequency and time signal service with regards to WRC-27 agenda item 1.15 on lunar communications     WP 7A   AI1.15   2024-09-23
[ 64 ]  
 
Reply liaison statement to Working Party 7B (copy to Working Parties 1B, 3J, 4A, 4C, 5A, 5B, 5D, 7A, 7C and 7D for information) - Fixed service characteristics for use in sharing studies under WRC-27 agenda item 1.15     WP 5C   AI1.15   2024-05-29
[ 63 ]  
 
Reply liaison statement to Working Party 7C (copy to Working Parties 3J, 3M, 4A, 4C, 5A and 5B for information) - Relevant technical information to support studies under WRC-27 agenda item 1.18 and update on supporting materials     WP 5C   AI1.18   2024-05-29
[ 62 ]  
 
Liaison statement to Working parties 4A, 4C, 5A, 5B, 3J and 3M (copy to Working Parties 1A, 4B, 6A, 7C and 7D for information) - Studies under WRC-27 agenda item 1.10     WP 5C   AI1.10   2024-05-29
[ 56 ]  
 
Working document toward a preliminary draft new Question ITU-R [LUNAR_COMMNUNICATION]/3 - Relevant propagation characteristics and prediction method for lunar surface systems and lunar-orbiting systems     Korea (Rep. of)   AI1.15   2024-05-17
[ 55 ]  
 
Proposed reply liaison statement to Working Party 7D     South Africa   AI1.18, AI1.16   2024-05-17
[ 34 ]  
 
Liaison statement to Working Parties 7C and 7D (copy to Working Parties 4C, 5A, 5B, 5C, 3J and 3M) - Relevant technical information to support studies under WRC-27 agenda item 1.18     WP 4A   AI1.18   2024-05-15
[ 26 ]  
 
Working document towards a draft reply liaison statement to Working Party 7B - WRC-27 agenda item 1.15     United States   AI1.15   2024-05-13
[ 18 ]  
 
Liaison statement to Working Parties 3M, 4A, 5A, 5B, 5C, 5D, 7A and 7B (copy to ICAO for information) - WRC-27 agenda item 1.19     WP 7C   AI1.19   2024-05-07
[ 14 ]  
 
Liaison statement to Working Parties 4A and 4C (copy to Working Parties 3J, 3M, 5A, 5B, and 5C for information) - WRC-27 agenda item 1.18     WP 7D   AI1.18   2024-03-28
[ 13 ]  
 
Liaison statement to Working Parties 4A, 4C and 5A (copy to Working Parties 1B, 3J, 3M, 5B and 5D for information) - WRC-27 agenda item 1.16     WP 7D   AI1.16   2024-03-28
[ 12 ]  
 
Liaison statement to Working Parties 3J and 3M (copy to Working Parties 1B, 4A, 4C, 5A, 5B, and 5D for information) on WRC-27 agenda items 1.16 and 1.18     WP 7D   AI1.18, AI1.16   2024-03-28
[ 11 ]  
 
Liaison statement for action to Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D, and for information to Working Party 1B - Relevant technical information to support studies under WRC-27 agenda item 1.15     WP 7B   AI1.15   2024-03-27
[ 8 ]  
 
Liaison statement to Working Party 5C (copy to Working Parties 4A, 4C, 5A, 5B, 3J and 3M) - Relevant technical information to support studies under WRC-27 agenda item 1.18     WP 7C   AI1.18   2024-03-25
[ 7 ]  
 
Liaison statement to Working Parties 3J, 3M (copy to Working Parties 4A, 4C, 5A, 5B and 5C) - Propagation aspects related to WRC-27 agenda item 1.18     WP 7C   AI1.18   2024-03-25
[ 6 ]  
 
Liaison statement to Working Parties 4A, 4C, 5A, 5B (copy to Working Parties 5C, 3J and 3M) - Relevant technical information to support studies under WRC-27 agenda item 1.18     WP 7C   AI1.18   2024-03-25
[ 5 ]  
 
Liaison statement to Working Party 5C (copy to Working Parties 1A, 3J, 3M, 4A, 4B, 4C, 5A, 5B, 7C and 7D for information) - WRC-27 agenda item 1.10     WP 6A   AI1.10   2024-03-18
Resultados :28 documentos
 
Telecarga de múltiples documentos: Marcar las casillas correspondientes a los documentos seleccionados, a continuación pulsar "Telecargar"
   
 
Preferencias del usuario: 
Telecarga de múltiples documentos: Formatos e idiomas que hay que tener en cuenta (si están disponibles):
Páginas de navegación HTML  
Formatos  + Otros formatos
Idiomas (máximo 2)  + Multilingüe  
(E: inglés - F: francés - S: español - A: árabe - C: chino - R: ruso)

Comienzo de la página -  Comentarios -  Contáctenos -  Copyright © UIT 2008 Reservados todos los derechos
Contacto público :  Coordenador de Web UIT-R
Actualizado el : 2025-7-23