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UIT-R R23-WP4B Documentos de la reunión
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[ 182 ]  2025-10-17 WP 5D   Liaison statement to Working Party 4B - Status and revision schedule of Recommendation ITU-R M.2150    
  [ 182 ]  - English -  Word 2025-10-17 [16:31]  36'305  octetos  
 
[ INF 6 ]  2025-10-15 Chair, SG 4   Recommendations of the SG 4 Steering Committee    
  [ INF 6 ]  - English -  Word 2025-10-15 [09:00]  37'290  octetos  
 
[ INF 5 ]  2025-10-14 BR, Study Groups Department   Guidelines on the management of fully virtual meetings and physical meetings with remote participation    
  [ INF 5 ]  - English -  Word 2025-10-14 [09:44]  44'080  octetos  
 
[ 167 ]  2025-10-01 IAFI   Working document towards a preliminary draft new Report ITU-R M.[SAT-TERRESTRIAL & SAT-IOT] - Solution for remote sparsely populated areas with broadband and large coverage    
  [ 167 ]  - English -  Word 2025-10-02 [09:17]  48'394  octetos  
 
[ 181 ]  2025-10-10 Japan   Elements and revision of draft working document for the Handbook on Satellite Communications and Technologies    
  [ 181 ]  - English -  Word 2025-10-10 [15:34]  2'559'607  octetos  
 
[ 180 ]  2025-10-10 Thales SA   Working document towards a preliminary draft new Report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 180 ]  - English -  Word 2025-10-10 [15:20]  201'614  octetos  
 
[ 179 ]  2025-10-10 Thales SA   [Working document towards a preliminary draft new ITU-R Report on a framework for satellite radio interface(s) of IMT-2030]    
  [ 179 ]  - English -  Word 2025-10-10 [14:54]  118'386  octetos  
 
[ 178 ]  2025-10-10 United States   Availability for satellite systems    
  [ 178 ]  - English -  Word 2025-10-10 [14:51]  57'417  octetos  
 
[ 177 ]  2025-10-10 United States   Working document towards a preliminary draft new Report ITU-R M.[MSS_OBP] - Example/Survey of network architectures and their impacts on performance objectives for mobile-satellite service systems with on-board processing    
  [ 177 ]  - English -  Word 2025-10-10 [15:10]  54'038  octetos  
 
[ 176 ]  2025-10-10 United States   Working document towards a preliminary draft new Report ITU-R M.[SAT IOT] - Technical and operational aspects of satellite Internet of Things (IoT) applications    
  [ 176 ]  - English -  Word 2025-10-10 [14:35]  987'721  octetos  
 
[ 175 ]  2025-10-10 United States   [Working document towards a preliminary draft new ITU-R Report on a framework for satellite radio interface(s) of IMT-2030] - The proposed contribution will update the working document towards a preliminary draft new ITU-R Report on a framework for satellite radio interface(s) of IMT-2030.    
  [ 175 ]  - English -  Word 2025-10-10 [14:36]  112'984  octetos  
 
[ 174 ]  2025-10-10 United States   Working document towards a preliminary draft new Report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 174 ]  - English -  Word 2025-10-10 [14:04]  210'626  octetos  
 
[ 173 ]  2025-10-09 EUTELSAT , Globalstar, Inc. , Viasat, Inc.   Availability and link margin    
  [ 173 ]  - English -  Word 2025-10-10 [11:32]  54'362  octetos  
 
[ 172 ]  2025-10-10 SES   Adaptive coding and modulation (ACM) performance objectives    
  [ 172 ]  - English -  Word 2025-10-10 [11:18]  307'635  octetos  
 
[ 171 ]  2025-10-09 Telefon AB - LM Ericsson   Requirements and evaluation methodology for the IMT-2030 satellite component    
  [ 171 ]  - English -  Word 2025-10-10 [11:32]  227'878  octetos  
 
[ 160 ]  2025-09-25 Alliance for Telecommunications Industry Solutions   3GPP proposal on aligning the timing of future updates to Recommendations ITU-R M.2150 and ITU R M.[IMT-2020-SAT.SPECS]    
  [ 160 ]  - English -  Word 2025-10-06 [11:11]  35'915  octetos  
 
[ 161 ]  2025-09-29 China   Contribution to working document towards a preliminary draft new Report on development and technology of emergency communications in mobile-satellite service    
  [ 161 ]  - English -  Word 2025-09-30 [15:52]  46'504  octetos  
 
[ 170 ]  2025-10-06 European Broadcasting Union , Broadcast Networks Europe   Proposal to upgrade to draft revision the preliminary draft revisions of Recommendations ITU-R BO.789-2 and ITU-R BO.1130-4    
  [ 170 ]  - English -  Word 2025-10-08 [09:16]  35'461  octetos  
 
[ INF 4 ]  2025-10-07 BR, Study Groups Department   Information for participants - Meetings of Working Parties 4A, 4B and 4C, and Study Group 4 (Geneva, 15 October-7 November 2025)    
  [ INF 4 ] Part 1 - English -  PowerPoint 2007 2025-10-14 [09:41]  4'451'931  octetos  
  [ INF 4 ]  - English -  Word 2025-10-14 [09:41]  5'178'834  octetos  
 
[ 169 ]  2025-10-03 CCT   Liaison statement to ITU-R Working Parties 4B, 4C, 5A, 5D and 6A (copy to ITU-T Study Groups 5, 13 and 15 for information) - Request for feedback on the term "multiple-input and multiple-output (MIMO)" and its definition developed by ITU-R Working Party 5C and submitted to the CCT for validation    
  [ 169 ]  - English -  Word 2025-10-03 [16:00]  40'720  octetos  
 
[ 168 ]  2025-10-02 Russian Federation   Proposals on working document towards a preliminary draft new Report ITU-R M.[SAT IOT] - Technical and operational aspects of satellite Internet of Things (IoT) applications    
  [ 168 ]  - English -  Word 2025-10-03 [14:00]  659'143  octetos  
 
[ 166 ]  2025-09-30 Korea (Rep. of)   Proposed modification on working document towards a preliminary draft new Report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 166 ]  - English -  Word 2025-10-01 [10:56]  1'367'102  octetos  
 
[ 165 ]  2025-09-30 Korea (Rep. of)   Proposed modification of draft working document for the Handbook on Satellite Communications and Technologies    
  [ 165 ]  - English -  Word 2025-10-01 [09:39]  45'194  octetos  
 
[ 164 ]  2025-09-29 China   Contribution to working document towards a preliminary draft new ITU-R Report on a framework for satellite radio interface(s) of IMT-2030    
  [ 164 ]  - English -  Word 2025-09-30 [17:00]  53'129  octetos  
 
[ 163 ]  2025-09-29 China   Proposal for a new study on Performance Requirements and evaluation guidelines for the satellite radio interface(s) of IMT-2030    
  [ 163 ]  - English -  Word 2025-09-30 [16:36]  40'077  octetos  
 
[ 162 ]  2025-09-29 China   Contribution to a preliminary draft new Report on development and technology trends for the satellite component of IMT towards 2030 and beyond    
  [ 162 ]  - English -  Word 2025-09-30 [16:40]  206'109  octetos  
 
[ 159 ]  2025-09-26 Director, BR   Additional transposition references for draft new Recommendation ITU-R M.[IMT-2020-SAT.SPECS]    
  [ 159 ] Part 2 - English -  Excel 2025-09-26 [16:31]  103'936  octetos  
  [ 159 ] Part 1 - English -  Excel 2025-09-26 [16:31]  65'536  octetos  
  [ 159 ]  - English -  Word 2025-09-26 [16:30]  73'095  octetos  
 
[ 158 ]  2025-09-23 MEASAT Satellite Systems Sdn. Bhd.   Draft working document for the Handbook on Satellite Communications and Technologies    
  [ 158 ]  - English -  Word 2025-09-23 [14:26]  7'170'031  octetos  
 
[ 157 ]  2025-09-04 MEASAT Satellite Systems Sdn. Bhd.   Draft working document for the Handbook on Satellite Communications and Technologies    
  [ 157 ] Chapter 16 - English -  Word 2025-09-11 [15:25]  57'017  octetos List of abbreviations (Annex A) and List of references (Annex B)  
  [ 157 ] Chapter 15 - English -  Word 2025-09-11 [15:25]  62'411  octetos International Cooperation in Satellite Communications  
  [ 157 ] Chapter 14 - English -  Word 2025-09-11 [15:24]  106'675  octetos Space Debris Mitigation  
  [ 157 ] Chapter 13 - English -  Word 2025-09-11 [15:23]  266'143  octetos The Space Environment  
  [ 157 ] Chapter 12 - English -  Word 2025-09-11 [15:23]  53'325  octetos Communication Satellite Reliabilit  
  [ 157 ] Chapter 11 - English -  Word 2025-09-11 [15:22]  766'848  octetos Communication Satellite Link Performance  
  [ 157 ] Chapter 10 - English -  Word 2025-09-11 [15:22]  51'865  octetos Launch Vehicles  
  [ 157 ] Chapter 9 - English -  Word 2025-09-11 [15:21]  7'630'161  octetos Ground Subsystems - Design and technology  
  [ 157 ] Chapter 8 - English -  Word 2025-09-11 [15:21]  10'574'380  octetos Space Segment Subsystems - Design and technology  
  [ 157 ] Chapter 7 - English -  Word 2025-09-11 [15:20]  9'028'073  octetos Regulatory considerations  
  [ 157 ] Chapter 6 - English -  Word 2025-09-11 [15:19]  1'061'467  octetos Radiodetermination-satellite service (RDSS)  
  [ 157 ] Chapter 5 - English -  Word 2025-09-11 [15:19]  59'340  octetos Mobile-satellite service (MSS) Concept  
  [ 157 ] Chapter 4 - English -  Word 2025-09-11 [15:18]  219'287  octetos Broadcasting-satellite service (BSS) Concept  
  [ 157 ] Chapter 3 - English -  Word 2025-09-11 [15:18]  631'370  octetos Fixed-Satellite Service (FSS) Concept  
  [ 157 ] Chapter 2 - English -  Word 2025-09-11 [15:17]  3'592'175  octetos International Telecommunication Union (ITU)  
  [ 157 ] Chapter 1 - English -  Word 2025-09-11 [15:17]  65'076  octetos Introduction  
  [ 157 ]  - English -  Word 2025-09-11 [15:16]  42'183  octetos Draft working document for the Handbook on Satellite Communications and Technologies  
 
[ 156 ]  2025-09-10 ITU-T SG2   Liaison statement on revising the structure and establishing assignment criteria for the assignment of E.164 numbering resources under the category of GMSS (Global Mobile Satellite Systems)    
  [ 156 ]  - English -  Word 2025-09-10 [17:21]  45'814  octetos  
 
[ 155 ]  2025-08-26 ITU-T WP 1/13   Liaison statement on initiation of new work item ITU-T Y.FMSC-CS - Fixed, mobile and satellite convergence - Connection switching between heterogeneous satellites for IMT-2020 networks and beyond    
  [ 155 ] Part 1 - English -  PDF (acrobat) 2025-08-26 [16:35]  385'266  octetos  
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