Union Internationale des Télécommunications   UIT
English  Español
 
Plan du site Contactez-nous Copie Imprimable
  Page d'accueil : UIT-R : R23-WP4B Ajoutés récemment -  Recherche de documents de réunion
   
UIT-R R23-WP4B Documents de réunions
  Nb max de documents affichés/page:
Résultats: 92 documents
Result Page:  1 - 2  - Suivant
Numéro  Date Source Titre
  Numéro  Mise à disposition Taille  
 
[ 274 ]  2026-10-19 Chair, WP 4B   Report on the fifty-ninth meeting of Working Party 4B (Geneva, 14-20 October 2026)    
  [ 274 ] Annex 6 - English - Word 2026-10-28 [16:37]  426'583  octets Working document towards a preliminary draft new Report on Development and technology of emergency communications in mobile-satellite service  
  [ 274 ] Annex 13 - English - Word 2026-10-28 [16:16]  39'703  octets Reply liaison statement to ITU-T Study Group 13 (Copy to ITU-R Working Party 5D for information) - ITU-T Recommendations on fixed, mobile and satellite convergence (FMSC)  
  [ 274 ] Annex 12 - English - Word 2026-10-28 [16:03]  40'050  octets Reply liaison statement to ITU-T Study Group 12 (copy to ITU-R Working Party 5D for information) - New work item under ITU-T Study Group 12 on QoS and QoE measurement  
  [ 274 ] Annex 14 - English - Word 2026-10-28 [15:49]  43'843  octets Liaison statement to ITU-T Study Group 20 on work items on draft Recommendations ITU-T Y.SATELLITE-REQTS and Y.SATELLITE.ERS  
  [ 274 ] Annex 5 - English - Word 2026-10-28 [12:15]  985'505  octets Preliminary draft new Report ITU-R M.[SAT IOT] - Technical and operational aspects of satellite Internet of Things (IoT) applications  
  [ 274 ] Annex 4 - English - Word 2026-10-28 [12:00]  50'235  octets Working document towards a preliminary draft new Report on development and technology of satellite-specific MIMO  
  [ 274 ] Annex 2 - English - Word 2026-10-28 [09:31]  74'022  octets Working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITE.EVAL] - Evaluation methodology and submission templates for the satellite radio interface(s) of IMT-2030  
  [ 274 ] Annex 3 - English - Word 2026-10-28 [08:52]  63'929  octets Working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITE.TECH PERF REQ] - Technical performance requirements for the satellite radio interface(s) of IMT-2030  
  [ 274 ] Annex 1 - English - Word 2026-10-28 [08:38]  305'247  octets Preliminary draft new ITU-R Report on a framework and overall objectives for satellite component of IMT-2030  
  [ 274 ] Annex 11 - English - Word 2026-10-26 [14:39]  364'242  octets Liaison statement to Working Party 4A on material for the Handbook on satellite communications and technologies  
  [ 274 ] Annex 10 - English - Word 2026-10-26 [14:39]  42'960  octets Chapter 12 of Satellite Communications and Technologies Handbook  
  [ 274 ] Annex 9 - English - Word 2026-10-26 [14:38]  44'529  octets Working document on a study towards a possible revision of Recommendation ITU-R S2131-1 - Method for the determination of performance objectives for satellite hypothetical reference digital paths using adaptive coding and modulation  
 
[ 275 ]  2026-10-23 ITU-T SG13   Liaison statement on consent of draft new Recommendation ITU-T Y.3233 (ex Y.FMSC-SE) - Fixed, mobile and satellite convergence - Service enhancements for IMT-2020 networks and beyond    
  [ 275 ] Part 1 - English -  PDF (acrobat) 2026-10-23 [13:47]  507'153  octets  
  [ 275 ]  - English - Word 2026-10-23 [13:47]  532'569  octets  
 
[ TD 80 ]  2026-10-20 WP 4B   Draft liaison statement to ITU-T Study Group 20 on work items on draft Recommendations ITU-T Y.Satellite-Reqts and Y.Satellite.ERS    
  [ TD 80 ]  - English - Word 2026-10-20 [12:51]  46'951  octets  
 
[ ADM 22 ]  2026-10-20 Chair, WP 4B   Agenda for the closing Plenary meeting of Working Party 4B - Tuesday, 20 October 2026, from 1330 to 1445, 1515-1630 hours (Geneva time) (Physical meeting with remote participation) (Room A, ITU Tower)    
  [ ADM 22 ]  - English - Word 2026-10-20 [12:43]  47'714  octets  
 
[ TD 79 ]  2026-10-20 SWG 4B1   Preliminary draft new ITU-R Report on a framework and overall objectives for satellite component of IMT-2030    
  [ TD 79 ]  - English - Word 2026-10-20 [12:53]  306'293  octets  
 
[ TD 78 ]  2026-10-20 SWG 4B1   Working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITE.EVAL] - Evaluation methodology and submission templates for the satellite radio interface(s) of IMT-2030    
  [ TD 78 ]  - English - Word 2026-10-20 [12:29]  76'552  octets  
 
[ TD 77 ]  2026-10-20 SWG 4B1   Working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITE.TECH PERF REQ] - Technical performance requirements for the satellite radio interface(s) of IMT-2030    
  [ TD 77 ]  - English - Word 2026-10-20 [12:32]  60'843  octets  
 
[ TD 73 ]  2026-10-19 SWG 4B2   Working document towards a preliminary draft revision of Recommendation ITU-R S2131-1 - Method for the determination of performance objectives for satellite hypothetical reference digital paths using adaptive coding and modulation    
  [ TD 73 ]  - English - Word 2026-10-20 [12:07]  44'466  octets  
 
[ TD 74 ]  2026-10-19 SWG 4B2   Working document towards a preliminary draft new Report on development and technology of emergency communications in mobile-satellite service    
  [ TD 74 ]  - English - Word 2026-10-20 [07:50]  432'333  octets  
 
[ TD 76 ]  2026-10-19 SWG 4B3   Working document towards a preliminary draft new Report on development and technology of satellite-specific MIMO    
  [ TD 76 ]  - English - Word 2026-10-19 [16:47]  50'636  octets  
 
[ TD 75 ]  2026-10-19 SWG 4B3   Working document towards a preliminary draft new Report ITU-R M.[SAT IOT] - Technical and operational aspects of satellite Internet of Things (IoT) applications    
  [ TD 75 ]  - English - Word 2026-10-19 [16:42]  986'391  octets  
 
[ TD 72 ]  2026-10-19 SWG 4B1   Draft liaison statement to ARIB, ATIS, CCSA, ETSI, TSDSI, TTA, TTC (copy to 3GPP) on the revision 1 of Recommendation ITU-R M.2177 - Detailed specifications of the satellite radio interfaces of International Mobile Telecommunications-2020 (IMT-2020)    
  [ TD 72 ]  - English - Word 2026-10-19 [16:32]  47'346  octets  
 
[ TD 71 ]  2026-10-19 SWG 4B4   Chapter 12 of Satellite Communications and Technologies Handbook    
  [ TD 71 ]  - English - Word 2026-10-19 [16:47]  355'587  octets  
 
[ TD 70 ]  2026-10-19 SWG 4B1   Working document towards a preliminary draft revision of Recommendation ITU-R M.2177-0 - Detailed specifications of the satellite radio interfaces of International Mobile Telecommunications-2020 (IMT-2020)    
  [ TD 70 ]  - English - Word 2026-10-19 [15:12]  1'614'045  octets  
 
[ TD 69 ]  2026-10-19 SWG 4B1   Draft reply liaison statement to ITU-T Study Group 13 (copy to ITU-R Working Party 5D for information) - ITU-T Recommendations on fixed, mobile and satellite convergence (FMSC)    
  [ TD 69 ]  - English - Word 2026-10-19 [15:20]  41'413  octets  
 
[ TD 68 ]  2026-10-19 SWG 4B1   Draft reply liaison statement to ITU-T Study Group 12 (copy to ITU-R Working Party 5D for information) - New work item under ITU-T Study Group 12 on QoS and QoE measurement    
  [ TD 68 ]  - English - Word 2026-10-19 [15:21]  40'224  octets  
 
[ TD 67 ]  2026-10-19 SWG 4B4   Liaison statement to Working Party 4A on material for the Handbook on satellite communications and technologies    
  [ TD 67 ]  - English - Word 2026-10-19 [15:10]  35'054  octets  
 
[ 273 ]  2026-10-19 Director, BR   Final list of participants Working Party 4B (Geneva, 14-20 October 2026)    
  [ 273 ]  - English -  PDF (acrobat) 2026-10-21 [09:30]  167'254  octets  
 
[ ADM 21 ]  2026-10-13 Chair, WP 4B   Fifty-ninth meeting of Working Party 4B meeting schedule (14 - 20 October 2026)    
  [ ADM 21 ] Revision 3 - English - Word 2026-10-19 [17:35]  35'471  octets  
 
[ ADM 20 ]  2026-10-13 Chair, WP 4B   Work plan for the fifty-eighth meeting of Working Party 4B (14 - 20 October 2026)    
  [ ADM 20 ]  - English - Word 2026-10-13 [16:03]  35'784  octets  
 
[ ADM 19 ]  2026-10-13 Chair, WP 4B   Agenda for the opening Plenary Meeting of Working Party 4B - Wednesday, 14 October, from 0930 to 1045 hours (Geneva time) (Physical meeting with remote participation) (Room A, Tower)    
  [ ADM 19 ]  - English - Word 2026-10-13 [16:27]  32'957  octets  
 
[ 272 ]  2026-10-13 BR, Study Groups Department   List of documents issued (Documents 4B/233 - 4B/272)    
  [ 272 ]  - English - Word 2026-10-13 [15:21]  42'826  octets  
 
[ 271 ]  2026-10-13 Director, BR   Correspondence received regarding Revision 1 of Recommendation ITU-R M.2177 ("Certification B")    
  [ 271 ] Part 2 - English - Word 2026-10-14 [08:50]  1'390'456  octets  
  [ 271 ] Part 1 - English -  PDF (acrobat) 2026-10-14 [08:49]  839'515  octets  
  [ 271 ]  - English - Word 2026-10-14 [08:49]  1'390'456  octets  
 
[ INF 8 ]  2026-10-06 BR, Study Groups Department   Information for participants - Meetings of Working Parties 4A, 4B and 4C, and Study Group 4 (Geneva, 7 - 30 October 2026)    
  [ INF 8 ]  - English - Word 2026-10-06 [14:44]  767'767  octets  
 
[ 270 ]  2026-10-01 Alliance for Telecommunications Industry Solutions (ATIS)   Updated material on "3GPP 5G-NTN SRIT" for updating Recommendation ITU-R M.2177 to Revision 1    
  [ 270 ] Part 3 - English -  Zip (Document) 2026-10-13 [11:57]  849'636  octets  
  [ 270 ] Part 2 - English -  Zip (Document) 2026-10-13 [11:57]  101'945  octets  
  [ 270 ] Part 1 - English -  Zip (Document) 2026-10-13 [11:56]  118'322  octets  
  [ 270 ]  - English - Word 2026-10-06 [14:22]  1'118'671  octets  
 
[ 269 ]  2026-10-01 Alliance for Telecommunications Industry Solutions (ATIS)   Updated material on "3GPP 5G-NTN RIT" for updating Recommendation ITU-R M.2177 to Revision 1    
  [ 269 ] Part 3 - English -  Zip (Document) 2026-10-13 [09:20]  107'586  octets  
  [ 269 ] Part 2 - English -  Zip (Document) 2026-10-13 [09:20]  528'169  octets  
  [ 269 ] Part 1 - English -  Zip (Document) 2026-10-13 [09:19]  99'380  octets  
  [ 269 ]  - English - Word 2026-10-06 [14:22]  783'126  octets  
 
[ 268 ]  2026-10-01 Globalstar, Inc.   Working document towards a draft revision of Recommendation ITU-R S.2131 - A standardized threshold of availability for satellite carriers using adaptive coding and modulation (ACM)    
  [ 268 ]  - English - Word 2026-10-02 [15:37]  38'719  octets  
 
[ 267 ]  2026-10-01 AST & Science SpaceMobile   Working document towards a draft new report on development and technology of emergency communications in the mobile-satellite service    
  [ 267 ]  - English - Word 2026-10-02 [15:36]  129'816  octets  
 
[ 266 ]  2026-10-01 Huawei Technologies Sweden AB , Qualcomm, Inc. , Telefon AB - LM Ericsson , Thales SA   Inputs to working document towards a preliminary draft new Report ITU-R M.[IMT-2030-SATELLITEREQ-EVAL-SUB]    
  [ 266 ]  - English - Word 2026-10-01 [14:37]  95'702  octets  
 
[ 265 ]  2026-10-01 Huawei Technologies Sweden AB , Qualcomm, Inc. , Telefon AB - LM Ericsson , Thales SA   Inputs to working document towards a preliminary draft new Report ITU-R M.[IMT 2030-SATELLITE.FRAMEWORK]    
  [ 265 ]  - English - Word 2026-10-01 [14:37]  313'239  octets  
Résultats: 92 documents
Result Page:  1 - 2  - Suivant
 
Téléchargement de multiples documents: Cocher les cases correspondant aux documents sélectionnés, puis appuyer sur "Télécharger"
   
 
Préférences utilisateur: 
Téléchargement de multiples documents: Formats et langues à prendre en compte (si disponibles):
Pages de navigation HTML Oui  
Formats doc pdf zip  + Autres formats
Langues (maximum 2) E F S A C R  + Multilingue 
(E: Anglais - F: Français - S: Espagnol - A: Arabe - C: Chinois - R: Russe)

Début de page -  Commentaires -  Contactez-nous -  Droits d'auteur © UIT 2008 Tous droits réservés
Contact pour cette page :  Coordinateur du Web UIT-R
Mis à jour le : 2026-10-28