International Telecommunication Union   ITU
Français  Espańol
 
Site map Contact Us Print version
  Home : ITU-R : WP4C : Contributions  Recently posted -  Search Meeting Documents
   
ITU-R WP4C  C 

ITU-R WP4C

Efficient Orbit/Spectrum Utilization for MSS and RDSS

Results:35 total items.
Contributions  [ Source: WP 5D ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 434 ]  
 
Liaison statement to Working Party 4C - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz     WP 5D     2019-03-05
[ 433 ]  
 
Liaison statement to Working Party 4C - Coexistence and compatibility study between the terrestrial component and the satellite component of IMT in the frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz in different countries     WP 5D     2019-03-05
[ 428 ]  
 
Liaison statement to the International Maritime Organization (copy for information to Working Parties 4C, 5B and ICAO) - "Possible interference of terrestrial mobile communications with L-band maritime satellite communications"     WP 5D     2018-10-19
[ 415 ]  
 
Liaison statement to Working Party 4C - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz     WP 5D     2018-06-26
[ 412 ]  
 
Liaison statement to Working Party 4C - Coexistence and compatibility study between the terrestrial component and the satellite component of IMT in the frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz in different countries     WP 5D     2018-06-21
[ 411 ]  
 
Reply liaison statement to Working Party 7A (copy for information to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7B, 7C, and 7D) - Study on Resolution 655 (WRC-15) "Definition of time scale and dissemination of time signals via radiocommunication systems" and UTC application in IMT systems     WP 5D     2018-06-21
[ 410 ]  
 
Liaison statement to Working Party 4C - Draft CPM text for WRC-19 agenda item 9.1, issue 9.1.1     WP 5D     2018-06-21
[ 339 ]  
 
Liaison statement reply to ITU-R Working Party 5C (copied for information to Working Parties 3M, 4A, 4C, 5A, 7B, 7C and 7D) - WRC-19 agenda item 1.14     WP 5D   AI1.14   2018-12-02
[ 337 ]  
 
Liaison statement to Working Party 4C - Coexistence and compatibility study between the terrestrial component and the satellite component of IMT in the frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz in different countries     WP 5D     2018-02-07
[ 259 ]  
 
Liaison statement to Working Party 4C - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile satellite service in the frequency band 1 518-1 525 MHz     WP 5D     2017-10-12
[ 258 ]  
 
Reply liaison statement to Working Party 4C - Coexistence and compatibility between the terrestrial component and the satellite component of IMT in the frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz     WP 5D     2017-10-11
[ 207 ]  
 
Liaison statement to Working Party 4C - Coexistence and compatibility study between mobile satellite systems and terrestrial IMT-Advanced systems in the IMT-2 GHz bands in different countries     WP 5D     2017-06-29
[ 206 ]  
 
Liaison statement to Working Party 4C - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz     WP 5D     2017-06-29
[ 146 ]  
 
Reply liaison statement to ITU-T Study Group 5 on seeking collaboration on draft Recommendation "Energy efficiency metrics and measurement methodology for 5G solutions" (copy to Working Parties 4A, 4C, 5A and 5C)     WP 5D     2017-02-28
[ 145 ]  
 
Liaison statement to Working Party 4C - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz     WP 5D     2017-02-28
[ 144 ]  
 
Reply liaison statement to Working Party 1B on the progress towards a preliminary draft new Report ITU-R SM.[REGULATORY TOOLS] (copy to Working Parties 4A, 4C, 5A and 5C) - Regulatory tools to support enhanced shared use of the spectrum     WP 5D     2017-02-27
[ 143 ]  
 
Reply liaison statement to Working Party 4C - Co-existence and compatibility study between the satellite and terrestrial components of IMT-Advanced in the 2 GHz band in different countries     WP 5D     2017-02-27
[ 142 ]  
 
Liaison statement to Working Party 4C (copy for information to Working Party 4A) - Protection of radionavigation-satellite service receiving earth stations operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz from unwanted emissions of IMT stations in the frequency bands below 3 GHz     WP 5D     2017-02-27
[ 141 ]  
 
Liaison statement to ITU-R Coordination Committee for Vocabulary (CCV) and ITU-T Standardization Committee for Vocabulary (SCV) on broadband definition (copy to ITU-D Study Group 1 Question 2/1, ITU-R Working Parties 4A, 4B, 4C, 5A, 5C and 6A) - Broadband access technologies, including IMT, for developing countries. What is the definition of Broadband?     WP 5D     2017-02-24
[ 140 ]  
 
Reply liaison statement to ITU-R Working Party 1B (copy to Working Parties 1A, 1C, 4A, 4C, 5A, 5B, 5C, 6A, 7B, 7C, 7D and ITU-D/ITU-R Joint Group WTDC Resolution 9) - Working document towards a preliminary draft new Report ITU-R SM.[CRS SPECTRUM MANAGEMENT CHALLENGES] - Spectrum management principles, challenges and issues related to dynamic access to frequency bands by means...     WP 5D     2017-02-24
[ 111 ]  
 
Liaison statement to Working Party 4C - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the frequency band 1 518-1 525 MHz     WP 5D     2016-10-18
[ 110 ]  
 
Reply liaison statement to Working Party 1B on infrastructure sharing (copy to Working Parties 4A, 4C, 5A and 5C) - Innovative regulatory tools to support enhanced shared use of the spectrum     WP 5D     2016-10-17
[ 109 ]  
 
Liaison statement to Working Party 4A (copied for information to Working Parties 3J, 3K, 3M, 4C, 5A, 6A, 7B and Task Group 5/1) - Modelling and simulation of IMT networks for use in sharing and compatibility studies     WP 5D     2016-10-17
[ 108 ]  
 
Liaison statement to ITU-D Study Group 1 Question 2/1, to ITU-R Coordination Committee for Vocabulary (CCV), Working Parties 4A, 4B, 4C, 5A, 5B, 5C and 6A on broadband definition - Broadband access technologies, including IMT, for developing countries - What is the definition of Broadband     WP 5D     2016-10-17
[ 68 ]  
 
Liaison statement to Working Parties 4A & 4C - Coordination of work on anticipated draft CPM text deadlines for WRC-19 agenda items / issues where Working Party 5D is a jointly responsible group     WP 5D     2016-06-29
[ 67 ]  
 
Liaison statement to Working Parties 4A, 4C, 6A and 7B (copied to Working Parties 3J, 3K, 3M and Task Group 5/1 for information) - Modelling and simulation of IMT networks for use in sharing and compatibility studies     WP 5D     2016-06-28
[ 66 ]  
 
Reply liaison statement to Working Party 4C - Co-existence and compatibility study between mobile satellite systems and terrestrial IMT-Advanced systems in the 2 GHz band in different countries     WP 5D     2016-06-28
[ 65 ]  
 
Liaison statement to Working Party 7B (copied to Working Parties 1A, 3M, 4A, 4B, 4C, 5B, 5C and 6A for information) - Technical and operational characteristics for the work under WRC-19 agenda item 1.7     WP 5D   AI1.7   2016-06-24
[ 64 ]  
 
Liaison statement to Working Party 4C - Technical measures to ensure coexistence between the MSS in the frequency band 1 518-1 525 MHz and IMT in the frequency band 1 492-1 518 MHz     WP 5D     2016-06-23
[ 63 ]  
 
Liaison statement to Working Party 7B (copied to Working Parties 3M, 4C, 5A, 5B, 5C and 6A for information) - Technical and operational characteristics for the work under WRC-19 agenda item 1.3     WP 5D   AI1.3   2016-06-23
[ 62 ]  
 
Liaison response to Working Party 5A (copy to Working Parties 4A, 4B, 4C and ITU-T Study Group 17) - Network security requirements for Public Protection and Disaster Relief and Emergency Communication     WP 5D     2016-06-23
[ 8 ]  
 
Liaison statement to Working Party 1A (copy for information to Working Parties 1B, 1C, 4A, 4C, 5A, 5B, 5C, 6A, 7B, 7C AND 7D) - Working document towards a preliminary draft new Report ITU-R SM.[CHAR-UNWANTED]     WP 5D     2016-03-09
[ 7 ]  
 
Liaison statement to Working Parties 3K and 3M (copy for information to Working Party 4C) - Propagation model for coexistence and compatibility studies between the satellite and terrestrial components of IMT systems in the 2 GHz band     WP 5D     2016-03-09
[ 6 ]  
 
Liaison statement - Coexistence and compatibility between the satellite and terrestrial components of IMT in the 2 GHz band     WP 5D     2016-03-09
[ 5 ]  
 
Liaison statement - Technical measures to ensure coexistence between MSS in the frequency band 1 518-1 525 MHz and IMT in the frequency band 1 492-1 518 MHz     WP 5D     2016-03-08
Results:35 total items.
 
Multiple Document Download: Check the boxes of the selected documents, then click "Zip and download"
   
 
User preferences: 
Multiple Document Download: Formats and Languages to be included (when available):
HTML Navigation Pages  
Formats  + Other formats
Languages (maximum 2)  + Multilingual 
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

Top -  Feedback -  Contact Us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-R Web coordinator
Updated : 2024-5-30