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ITU-R R23-WP5A  C 

ITU-R R23-WP5A

Land mobile service above 30 MHz*(excluding IMT); wireless access in the fixed service; amateur and amateur-satellite services

Results:302 total items.
Result page:  1 - 2 - 3 - 4 - 5 - 6 - 7  - Next Next
Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 302 ]  
 
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     CCT     2025-10-03
[ 301 ]  
 
Liaison statement to ITU-R working parties 4A, 5A and 5D - Request for feedback on the term "mesh network" and its definition developed by ITU-R Working Party 5C and submitted to the CCT for validation     CCT     2025-10-03
[ 300 ]  
 
Contribution to the preliminary draft revision of Report ITU-R M.2533-0 - Utility radiocommunications operating in the land-mobile service     Spain     2025-09-26
[ 299 ]  
 
Liaison statement to Working Parties 4A, 5A, 5C, 5D and 7B - EESS (passive) studies in the 6 425-7 250 MHz range     WP 7C     2025-09-26
[ 298 ]  
 
Liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Progress of activities relating to WRC-27 agenda item 1.15     WP 7B   AI1.15   2025-09-26
[ 297 ]  
 
Reply liaison statement to Working Party 5A (copy to Working Party 5C for information) - Working document towards a preliminary draft new Report ITU-R M.[AUDIO-PMSE_LMS]     WP 6A     2025-09-16
[ 296 ]  
 
Note to the Chair of ITU-R Working Parties 5A, 5B, 5C and 5D copy to ITU-R Study Group 5 - Consideration of received liaison statement from TSAG on the activities and studies on sustainable digital transformation     Chair, SG 5     2025-09-12
[ 295 ]  
 
Liaison statement on the consent of draft new Recommendation ITU-T M.3393 (M.rsmca) - Requirements for smart maintenance of cell antenna     ITU-T SG2     2025-09-11
[ 294 ]  
 
Reply liaison statement to ITU-R Working Party 5A - Validation of the term "radiocommunication system between train and trackside (RSTT)" and its definition and inclusion in the ITU Terms and Definitions database     CCT     2025-08-19
[ 293 ]  
 
Reply liaison statement to Working Party 7D (copy to Working Party 5A) - Determination of the coordination area around "existing" RAS stations from IMT stations in the frequency band 6 650-6 675.2 MHz     WP 5D     2025-07-07
[ 292 ]  
 
Reply liaison statement to Working Party 5A - Working document towards a preliminary draft new Report ITU-R M.[AUDIO-PMSE_LMS]     WP 1B     2025-06-25
[ 291 ]  
 
Reply liaison statement to Working Party 5B (copy for information to Working Parties 1B, 4A, 4C, 5A, 5C and 5D) - The On-Tune Rejection (OTR) in Recommendation ITU-R SM.337 and Recommendation ITU-R M.1461     WP 1A     2025-06-19
[ 290 ]  
 
Reply liaison statement to Working Party 7D (copy to Working Parties 4C, 5A, 5D and 7C for information) - Beam Wireless Power Transmission (WPT)     WP 1A     2025-06-19
[ 289 ]  
 
Liaison statement to Working Party 4A (copy to Working Parties 5A, 5C, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.3     WP 3M   AI1.3   2025-06-10
[ 288 ]  
 
Liaison statement to Working Party 4A (copy to Working Parties 4B, 5A, 5B, 5C and 7C for information) - Update on propagation modelling for WRC-27 agenda item 1.4     WP 3M   AI1.4   2025-06-10
[ 287 ]  
 
Liaison statement to Working Party 5D (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 7B, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.7     WPs 3K and 3M   AI1.7   2025-06-10
[ 286 ]  
 
Liaison statement to Working Party 7B (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D for information) - Report on progress of activities relating to WRC-27 agenda item 1.15     WP 3J   AI1.15   2025-06-10
[ 285 ]  
 
Liaison statement to Working Party 5C (copy to Working Parties 4A, 4B, 4C, 5A, 5B, 6A, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.10     WP 3M   AI1.10   2025-06-10
[ 284 ]  
 
Liaison statement to Working Party 4C (copy to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda items 1.11, 1.12, 1.13 and 1.14     WP 3M   AI1.14, AI1.13, AI1.12, AI1.11   2025-06-10
[ 283 ]  
 
Liaison statement to Working Party 4A (copy to Working Parties 5A, 5B, 5C, 5D, 7C and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.1     WPs 3K and 3M   AI1.1   2025-06-09
[ 282 ]  
 
Liaison statement to Working Parties 4A and 5B (copy to Working Parties 5A, 5C, 7A, 7B and 7C for information) - Update on propagation modelling for WRC-27 agenda item 1.2     WP 3M   AI1.2   2025-06-09
[ 281 ]  
 
Liaison statement to Working Party 5B (copy to Working Parties 4A, 4C, 5A, 5C, 7C and 7D for information) - Guidance on usage of Recommendations ITU-R P.2108 and ITU-R P.2109 to support studies under WRC-27 agenda item 1.8     WPs 3J, 3K and 3M   AI1.8   2025-06-09
[ 280 ]  
 
Liaison statement to Working Party 7D (copy to Working Parties 4A, 4C, 5A, 5B and 5D for information) - Update on propagation modelling for WRC-27 agenda item 1.16     WP 3M   AI1.16   2025-06-09
[ 279 ]  
 
Liaison statement to Working Party 7C (copy to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7D for information) - Update on propagation modelling for WRC-27 agenda item 1.17     WP 3M   AI1.17   2025-06-09
[ 278 ]  
 
Liaison statement to Working Parties 7C and 7D (copy to Working Parties 4A, 4C, 5A, 5B and 5C for information) - Update on propagation modelling for WRC-27 agenda item 1.18     WP 3M   AI1.18   2025-06-09
[ 277 ]  
 
Liaison statement to Working Party 7C (copy to Working Parties 4A, 5A, 5B, 5C, 5D and 7B for information) - Update on propagation modelling for WRC-27 agenda item 1.19     WP 3M   AI1.19   2025-06-09
[ 276 ]  
 
Reply liaison statement to Working Party 7C on WRC-27 agenda item 1.19 (copy to Working Parties 5A and 5B for information) - Technical and operational characteristics of FSS systems for sharing and compatibility studies on WRC-27 agenda item 1.19     WP 4A   AI1.19   2025-06-02
[ 275 ]  
 
Additional information on the summary of conclusions of the 32nd meeting of the Radiocommunication Advisory Group for the attention of all ITU-R Study Groups and Working Parties     Director, BR     2025-05-23
[ 274 ]  
+Ann.06(Rev.1) 
Report on the thirty-third meeting of Working Party 5A (Geneva, 12-22 May 2025)     Chair, WP 5A     2025-05-21
[ 273 ]  
 
Final list of participants - Working Party 5A (Geneva, 12-22 May 2025)     Director, BR     2025-05-21
[ 272 ]  
 
Reply liaison statement to Working Parties 4B, 4C and 5A (copy for information to Study Groups 1, 5 and 7)     WP 4A     2025-05-20
[ 271 ]  
 
Reply liaison statement to Working Parties 5A, 5B, 5C and 7C - WRC-27 agenda item 1.4     WP 4A   AI1.4   2025-05-20
[ 270 ]  
 
Liaison statement from ITU-D Study Group 2 Question 2/2 to ITU-T Study Groups, ITU-R Working Parties and related organizations on final Report of Question 2/2 - ITU-D Study Group 2 Question 2/2: Enabling technologies for e-services and applications, including e-health and e-education     ITU-D SG2     2025-05-16
[ 269 ]  
 
Liaison statement from ITU-D Study Group 1 Question 3/1 to ITU-T Study Groups, ITU-R Working Parties, APT ASTAP and ETSI on use of telecommunications/ICTs for disaster risk reduction and management - ITU-D Study Group 1 Question 3/1: The use of telecommunications/ICTs for disaster risk reduction and management     ITU-D SG1     2025-05-16
[ 268 ]  
 
Liaison statement from ITU-D Study Group 2 Question 7/2 to ITU-T Study Group 5 and ITU-R Working Parties 1C, 4A, 5A 5B, 5C, 5D and 6A on the Question 7/2 2025 final Report - ITU-D Study Group 2 Question 7/2: Strategies and policies concerning human exposure to electromagnetic fields     ITU-D SG2     2025-05-16
[ 267 ]  
 
Liaison statement to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 7B, 7C, and 7D regarding progress of work on WRC-27 agenda item 1.11     WP 4C   AI1.11   2025-05-12
[ 266 ]  
 
Reply liaison statement on WRC-27 agenda item 1.18 to Working Party 7C (copy for information to Working Parties 4A, 5A and 5B)     WP 4C   AI1.18   2025-05-12
[ 265 ]  
 
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
[ 264 ]  
 
Utility radiocommunications Rapporteur Report     Utility Radiocommunications Liaison Rapporteur     2025-05-12
[ 263 ]  
(Rev.3) 
List of documents issued (Documents 5A/208 - 5A/263)     BR, Study Groups Department     2025-05-09
[ 262 ]  
 
Inclusion of technical characteristics of broadband RLANS to the work within Working Party 5A     Mexico     2025-04-29
[ 261 ]  
 
Additional technical and operational information on land mobile radio in UHF bands relevant to WRC-27 agenda item 1.13     Motorola Solutions Inc.   AI1.13   2025-04-30
[ 260 ]  
 
Contribution to the preliminary draft revision of Report ITU-R M.2533-0 - Utility radiocommunications operating in the land-mobile service     Brazil     2025-04-30
[ 259 ]  
 
Proposal to preliminary draft revision of the Recommendation ITU-R M.1042-3 - Disaster communications in the amateur and amateur-satellite services     Brazil     2025-04-30
[ 258 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.2057-1 - Systems characteristics of automotive radars operating in the frequency bands 76-81 GHz for intelligent transport systems applications     Netherlands (Kingdom of the)     2025-04-30
[ 257 ]  
 
Revisions on working document towards a preliminary draft new Recommendation ITU-R M.[RSTT_FRQ]     Algeria , Bahrain , Jordan , Kuwait , Oman , Qatar , Tunisia , United Arab Emirates     2025-04-30
[ 256 ]  
 
Preliminary draft modification of Report ITU-R M.2442-1 - Current and future usage of railway radiocommunication systems between train and trackside     Italy   Q263/5   2025-04-30
[ 255 ]  
 
Liaison statement to ITU-R Working Parties 5A and 5C - Technical and operational characteristics in the frequency range 275 GHz to 450 GHz     Institute of Electrical and Electronics Engineers, Inc. (IEEE)     2025-04-29
[ 254 ]  
 
Report on amateur and amateur satellite services     Liaison Rapporteur     2025-04-29
[ 253 ]  
 
Public protection and disaster relief Rapporteur Report     PP Disaster Relief Liaison Rapporteur     2025-04-30
Results:302 total items.
Result page:  1 - 2 - 3 - 4 - 5 - 6 - 7  - Next Next
 
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