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UIT-R R23-WP5B Documents de réunions
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Résultats: 94 documents
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Numéro  Date Source Titre Questions 
  Numéro  Mise à disposition Taille    
 
[ 530 ]  2026-07-07 CCT   Reply liaison statement on comments and feedback on the definition of the term "mobile telecommunication terminal" developed by ITU-T Study Group 5     N/A  
  [ 530 ]  - English - Word 2026-07-07 [09:44]  44'340  octets  
 
[ 526 ]  2026-05-29 Chair, WP 5B   Report on the thirty-sixth meeting of Working Party 5B (Geneva, 19-28 May 2026)     N/A  
  [ 526 ] Chapter 5 - Part 1 - English - Word 2026-06-29 [14:39]  34'827  octets  
  [ 526 ] Chapter 5 - English - Word 2026-06-29 [14:38]  127'841  octets Summary of documents addressed  
  [ 526 ]  - English - Word 2026-06-29 [11:23]  97'300  octets Report on the thirty-sixth meeting of Working Party 5B (Geneva, Switzerland, 19-28 May 2026)  
  [ 526 ] Chapter 3 - Revision 1 - English - Word 2026-06-29 [10:49]  64'887  octets Meeting Report of Working Group 5B-3 on Maritime  
  [ 526 ] Chapter 4 - English - Word 2026-06-29 [09:12]  33'534  octets Conference Preparatory Meeting (CPM) related outputs  
  [ 526 ] Chapter 4 - Annex 4.3 - English - Word 2026-06-26 [17:05]  69'507  octets Draft CPM text on WRC-27 agenda item 1.9  
  [ 526 ] Chapter 4 - Annex 4.4 - English - Word 2026-06-26 [16:55]  45'521  octets Report of activities in support of WRC-27 agenda item 1.9  
  [ 526 ] Chapter 4 - Annex 4.2 - English - Word 2026-06-26 [10:44]  46'454  octets Report of activities in support of WRC-27 agenda item 1.8  
  [ 526 ] Chapter 4 - Annex 4.1 - English - Word 2026-06-26 [08:58]  64'461  octets Draft CPM text on WRC-27 agenda item 1.8  
  [ 526 ] Chapter 1 - Annex 1.10 Part 1 - English -  Excel 2007 2026-06-25 [10:02]  190'367  octets  
  [ 526 ] Chapter 1 - Annex 1.10 - English - Word 2026-06-25 [10:00]  5'394'413  octets Working document towards a preliminary draft new Report ITU-R M.[RLS_AMS_ANTENNAS] - Antenna radiation patterns of radiodetermination radar and aeronautical mobile systems  
  [ 526 ] Chapter 2 - English - Word 2026-06-24 [16:51]  70'850  octets Meeting Report of Working Group 5B-2 Aeronautical  
  [ 526 ] Chapter 1 - English - Word 2026-06-24 [11:46]  50'541  octets Meeting Report of Working Group 5B-1 - Radiodetermination  
  [ 526 ] Chapter 3 - Annex 3.7 - English - Word 2026-06-24 [11:18]  9'517'792  octets Preliminary draft new Report ITU-R M.[VDES R-MODE] - Impact of the possible introduction of a ranging mode on the VHF data exchange system  
  [ 526 ] Chapter 3 - Annex 3.9 - English - Word 2026-06-24 [10:37]  819'075  octets Working document towards a preliminary draft new Report ITU-R M.[DIGITAL_VOICE] - Assessment of the future use of VHF maritime mobile band for digital radio voice communication  
  [ 526 ] Chapter 3 - Annex 3.8 - English - Word 2026-06-23 [16:53]  49'098  octets Working document toward preliminary draft new Recommendation ITU-R M.[DIGITAL-VOICE] - Digital voice communication in the VHF maritime mobile band  
  [ 526 ] Chapter 1 1 Annex 1.11 - English - Word 2026-06-23 [16:37]  141'420  octets Preliminary draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and [protection criteria] for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz  
  [ 526 ] Chapter 2 - Annex 2.8 - English - Word 2026-06-23 [16:26]  86'885  octets Working document towards a preliminary draft revision of Recommendation ITU-R M.2085-01 - Technical conditions for the use of wireless avionics intra-communication systems operating in the aeronautical mobile (R) service in the frequency band 4 200-4 400 MHz  
  [ 526 ] Chapter 3 - Annex 3.2 - English - Word 2026-06-23 [16:26]  1'259'150  octets Preliminary draft revision of Recommendation ITU-R M.541-11 - Operational procedures for the use of digital selective calling equipment in the maritime mobile service  
  [ 526 ] Chapter 3 - Annex 3.6 - English - Word 2026-06-23 [16:15]  206'336  octets Working document towards a preliminary draft revision of Recommendation ITU-R M.2135-1 - Technical and operational characteristics of autonomous maritime radio devices operating in the frequency band 156-162.05 MHz  
  [ 526 ] Chapter 3 - Annex 3.3 - English - Word 2026-06-23 [16:08]  619'914  octets Preliminary draft revision of Report ITU-R M.2231-1 - Use of Appendix 18 to the Radio Regulations for the maritime mobile service  
  [ 526 ] Chapter 2 - Annex 2.5 - English - Word 2026-06-23 [16:01]  52'914  octets Preliminary draft new Recommendation ITU-R M.[AMS CHARACTERISTICS_1 780-1 850 MHZ] - Technical characteristics and protection criteria for systems operating in the aeronautical mobile service within the frequency range 1 780-1 850 MHz  
  [ 526 ] Chapter 1 - Annex 1.8 - English - Word 2026-06-23 [15:59]  52'650  octets Working document towards preliminary draft revision of Recommendation ITU-R M.1462-1 - Characteristics of and protection criteria for radars operating in the radiolocation service in the frequency range 420-450 MHz  
  [ 526 ] Chapter 3 - Annex 3.1 - English - Word 2026-06-23 [15:08]  40'378  octets Preliminary draft revision of Recommendation ITU-R M.1080-0 - Digital selective calling system enhancement for multiple equipment installations  
  [ 526 ] Chapter 2 - Annex 2.10 - English - Word 2026-06-23 [15:04]  1'388'358  octets Working document towards a preliminary draft new Report ITU-R M.[ITU-R M.2059 COMPARISON] / Working document with elements [IN VIEW OF A POSSIBLE NEW REPORT] on radio altimeter measurements compared to ITU-R documentation - Comparison of Recommendation ITU-R M.2059 with measured radio altimeter data  
  [ 526 ] Chapter 2 - Annex 2.9 - English - Word 2026-06-23 [14:57]  1'834'542  octets Working document towards a preliminary draft new Report ITU-R M.[AERONAUTICAL_ OPERATIONAL_SCENARIOS] - Aeronautical operational scenarios for sharing and compatibility studies between onboard aircraft radiocommunication systems and other radiocommunication services OR Aircraft operational flight manual and CNS usage for sharing and compatibility studies OR Modelling of aeronautical operational scenarios  
  [ 526 ] Chapter 2 - Annex 2.7 - English - Word 2026-06-23 [14:33]  34'150  octets Working document towards a preliminary draft new Report ITU-R M.[MODERNIZATION OF HF AM(OR)S] - Technical characteristics, protection criteria, and compatibility and sharing studies for the modernization of high-frequency systems perating in the aeronautical mobile (OR) service within 3.025 to 18.030 MHz  
  [ 526 ] Chapter 2 - Annex 2.1 - English - Word 2026-06-23 [14:22]  52'526  octets Working document towards a preliminary draft new Recommendation ITU-R M.[ARNS-AM(R)S-AMS(R)S 960-1215 MHZ] - Receiver characteristics and [protection criteria/level for protection] for the aviation systems operating in the aeronautical radionavigation service, the aeronautical mobile (route) service, and the aeronautical mobile satellite (route) service in the frequency band 960-1 215 MHz  
  [ 526 ] Chapter 1 - Annex 1.12 - English - Word 2026-06-23 [14:13]  1'823'990  octets Working document towards a preliminary draft new Report ITU-R M.[PULSED INTERFERENCES] - Studies on the radar protection criteria for the pulsed interferences  
  [ 526 ] Chapter 1 - Annex 1.9 - English - Word 2026-06-23 [11:50]  4'455'902  octets Working document towards a preliminary draft revision of Recommendation ITU-R M.1849-3 - Technical and operational aspects of ground-based meteorological radars  
  [ 526 ] Chapter 1 - Annex 1.2 - English - Word 2026-06-23 [08:50]  467'960  octets Preliminary draft new Recommendation ITU-R M.[RLS_FREQ_ABOVE_252 GHZ] - Technical and operational characteristics of the Radiolocation Service (RLS) systems, and related applications in the frequency ranges 252-275 and 275-690 GHz  
  [ 526 ] Chapter 1 - Annex 1.6 - English - Word 2026-06-23 [08:47]  699'229  octets Working document towards a preliminary draft new Recommendation ITU-R M.[24.45-24.65_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the radionavigation service in the frequency band 24.45-24.65 GHz  
  [ 526 ] Chapter 1 - Annex 1.7 - English - Word 2026-06-22 [16:35]  2'756'894  octets Working document towards a Handbook ITU-R M.[HDBK_STATUS.SPECTRUM.RPAS_DAA] - Handbook on status of availability of spectrum for airborne detect-and-avoid radars for [onboard] remotely piloted aircraft systems  
  [ 526 ] Chapter 1 - Annex 1.5 - English - Word 2026-06-22 [15:27]  125'520  octets Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHZ_ARNS] - Characteristics of and protection criteria for [airborne] detect and avoid radars and aircraft landing systems operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz  
  [ 526 ] Chapter 1 - Annex 1.1 - English - Word 2026-06-22 [15:12]  9'495'923  octets Preliminary draft new Report ITU-R M.[RLS_231.5-700GHZ] - Sharing and compatibility studies in support of possible allocation/identification for the radiolocation service in the frequency range 231.5-700 GHz  
  [ 526 ] Chapter 1 - Annex 1.4 - English - Word 2026-06-22 [15:07]  535'246  octets Working document towards draft revised Recommendation ITU-R M.1796-3 - Characteristics of and protection criteria for radars operating in the radiodetermination service in the frequency band 8 500-10 680 MHz  
  [ 526 ] Chapter 3 - Annex 3.5 - English - Word 2026-06-22 [14:34]  1'023'990  octets Working document towards a preliminary draft revision of Recommendation ITU-R M.625-4 - Direct-printing telegraph equipment employing automatic identification in the maritime mobile service  
  [ 526 ] Chapter 1 - Annex 1.3 - English - Word 2026-06-22 [14:30]  98'531  octets Working document toward a preliminary draft revision of Recommendation ITU-R M.1644-1 - Technical and operational characteristics, and criteria for protecting the radars operating in the radiolocation and radionavigation service operating in the frequency band 13.75-14 GHz  
  [ 526 ] Chapter 3 - Annex 3.4 - English - Word 2026-06-22 [14:14]  42'526  octets Working document towards a revision of Recommendation ITU-R M.489-2 - Technical characteristics of VHF radiotelephone equipment operating in the maritime mobile service in channels spaced by 25 kHz  
  [ 526 ] Chapter 2 - Annex 2.4 - English - Word 2026-06-22 [12:51]  34'237  octets Working document towards preliminary draft revision of Recommendation ITU-R M.2089-0 - Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency range 14.5-15.35 GHz  
  [ 526 ] Chapter 2 - Annex 2.3 - English - Word 2026-06-22 [12:49]  31'713  octets Working document towards a preliminary draft revision of Recommendation ITU-R M.2116-0 - Technical and operational characteristics and protection criteria for systems operating in the aeronautical and maritime mobile services within the 4 400-4 990 MHz frequency range  
  [ 526 ] Chapter 2 - Annex 2.6 - English - Word 2026-06-17 [10:34]  198'390  octets Preliminary draft new Recommendation ITU-R M.[AM(R)S_AMS(R)S_CHAR_5GHZ] - Characteristics and [protection criteria/level for protection] of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (route) service in the band 5 030-5 091 MHz and aeronautical mobile satellite (R) service in the band 5 000-5 150 MHz  
  [ 526 ] Chapter 2 - Annex 2.2 - English - Word 2026-06-17 [10:21]  376'289  octets Working document towards a preliminary draft new Report ITU-R M.[RNSS_AM(R)S_5GHZ_SHARING] - Sharing and compatibility study between RNSS and AM(R)S systems operating in the 5 010 to 5 091 MHz Frequency Band  
 
[ 529 ]  2026-06-29 ITU-T SG20   Liaison statement on initiation of the new draft Recommendation ITU-T Y.REQ-CS-UAV - Requirements and capability framework of charging services for unmanned aerial vehicle (UAV) in smart cities     N/A  
  [ 529 ] Part 1 - English -  PDF (acrobat) 2026-06-29 [11:24]  138'033  octets  
  [ 529 ]  - English - Word 2026-06-29 [11:24]  179'100  octets  
 
[ 528 ]  2026-06-12 WP 5C   Liaison statement to Working Parties 4A, 4C, 5A, and 5B (copy to Working Parties 3J, 3M, 4B, 6A, 7C and 7D for information) - Progress of work on WRC-27 agenda item 1.10     AI1.10  
  [ 528 ]  - English - Word 2026-06-12 [15:11]  48'146  octets  
 
[ 527 ]  2026-06-12 WP 5A   Reply liaison statement to the Coordination Committee For Terminology (CCT) (copy to ITU-T Study Group 5, ITU-R Working Parties 4C, 5B, 5D and 6A for information) - Comments on the term "mobile telecommunication terminal" and its definition developed by ITU-T Study Group 5     N/A  
  [ 527 ]  - English - Word 2026-06-12 [09:56]  44'144  octets  
 
[ 525 ]  2026-05-29 Director, BR   List of participants - Working Party 5B (Geneva, 19-28 May 2026)     N/A  
  [ 525 ]  - English -  PDF (acrobat) 2026-05-29 [13:58]  160'064  octets  
 
[ ADM 77 ]  2026-05-28 Chair, WP 5B   Draft agenda for the Closing Plenary meeting of Working Party 5B - Thursday, 28 May 2026, from 1400 to 1515 hours, from 1545 to 1700 (if needed) and from 1715 to 1830 (if needed) (Room Popov, ITU Tower)     N/A  
  [ ADM 77 ]  - English - Word 2026-05-28 [10:46]  36'462  octets  
Résultats: 94 documents
Result Page:  1 - 2  - Suivant
 
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