International Telecommunication Union   ITU
Français  Espańol
 
Site map Contact Us Print version
  Home : ITU-R : WP4A : Contributions  Recently posted -  Search Meeting Documents
   
ITU-R WP4A  C 

ITU-R WP4A

Efficient Orbit/Spectrum Utilization for FSS and BSS

Results:915 total items.
Result page:  Previous -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19  - Next Next
Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 215 ]  
 
Reply liaison statement to ITU-D Study Group 2 (copy to Working Parties 1B, 1C, 3L, 4A, 5A, 5C, 6A for information) - ITU-D Question 7/2: strategies and policies concerning human exposure to electromagnetic fields     WP 5B     2016-11-18
[ 214 ]  
 
Liaison statement to Working Parties 1A and 1B (copy for information to Working Parties 4A, 4C, 5B, 5C, 5D and 7C) - Sharing schemes in the land mobile service on the basis of geographical use     WP 5A     2016-11-18
[ 213 ]  
 
Liaison statement to Working Party 1B (copy to Working Parties 4A, 4C and 5D) - Innovative regulatory tools to support enhanced shared use of the spectrum     WPs 5A and 5C     2016-11-18
[ 212 ]  
 
Liaison statement to ITU-D Study Group 1 (SG1), Question 2/1 (copy to ITU-R Coordination Committee for Vocabulary (CCV); Working Parties 4A, 4B and 4C; Working Parties 5B and 5D; Working Party 6A for information) - Broadband access technologies, including IMT, for developing countries - What is the definition of Broadband?     WPs 5A and 5C     2016-11-18
[ 211 ]  
 
Liaison statement to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D (copy to Task Group 5/1 for information) - Revision of Recommendation ITU-R F.699-7 - Reference radiation patterns for fixed wireless system antennas for use in coordination studies and interference assessment in the frequency range from 100 MHz to about 70 GHz     WP 5C     2016-11-16
[ 210 ]  
 
Liaison statement to ITU-R Working Parties 4A, 4C, 5A, 5D, 7B, 7C and 7D (copy for information to Working Parties 3K and 3M) - WRC-19 agenda item 1.14     WP 5C   AI1.14   2016-11-16
[ 209 ]  
 
Reply liaison statement to Working Party 4A (copy to Working Parties 5A, 5D, 7D and 3M for information) - WRC-19 agenda item 9.1, issue 9.1.9     WP 5C   AI9.1   2016-11-16
[ 208 ]  
 
Reply liaison statement to Working Party 5A (copied for information to Working Parties 1B, 3J, 3K, 3M, 4A, 4C, 5B and 5D) - Request for technical characteristics relevant to the work under WRC-19 agenda item 1.16     WP 5C   AI1.16   2016-11-16
[ 207 ]  
 
Reply liaison statement to ITU-R Working Party 4A (copy for information to Working Parties 3M and 5A) - Providing fixed service information for studies under WRC-19 agenda item 1.5 and identifying issues to consider when modelling interference into the fixed service from earth stations in motion (ESIMs)     WP 5C   AI1.5   2016-11-16
[ 206 ]  
 
Reply liaison statement to ITU-D Study Group 2, Working Party 1C (copy to Working Parties 1B, 3L, 4A, 5A, 5B, 6A for information) - ITU-D Question 7/2: strategies and policies concerning human exposure to electromagnetic fields     WP 5C     2016-11-16
[ 205 ]  
 
Liaison statement to Working Party 5A (copy to Working Parties 1A, 1B, 4A, 5B and 5D for information) - Study of sharing schemes in the land mobile service on the basis of geographical use     WP 5C     2016-11-16
[ 204 ]  
 
Reply liaison statement to Working Party 4A - Use of the frequency band 17.7-19.7 GHz (space-to-Earth) by Earth stations in motion communicating with geostationary space stations in the fixed-satellite service     WP 7C     2016-11-02
[ 203 ]  
 
Reply liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 5D and 6A concerning WRC-19 agenda item 1.7 - WRC-19 agenda item 1.7     WP 7B   AI1.7   2016-11-01
[ 202 ]  
 
Reply liaison statement to Working Party 4A - Use of the frequency bands 17.7-19.7 GHz (space-to-Earth) and 27.5-29.5 GHz (Earth-to-space) by earth stations in motion communicating with geostationary space stations in the fixed-satellite service     WP 7B     2016-11-01
[ 201 ]  
(Rev.1) 
Liaison statement to Working Party 4A (copy to Working Parties 3M, 4B, 5A, 5B, 5C, 5D, 6A and 7C) - WRC-19 agenda items 1.6 and 9.1, issue 9.1.9     WP 7D   AI9.1, AI1.6   2016-11-01
[ 200 ]  
 
Liaison statement from ITU-D Study Group 2 Question 9/2 to ITU-T and ITU-R Study Groups on ongoing collaboration     ITU-D SG 2     2016-10-24
[ 199 ]  
 
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
[ 198 ]  
 
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
[ 197 ]  
 
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
[ 196 ]  
+Ann.1-38 
Report on the meeting of Working Party 4A (Geneva, 28 September - 6 October 2016)     Chairman, WP 4A     2016-10-06
[ 195 ]  
 
Final list of participants - Working Party 4A (Geneva, 28 September - 6 October 2016)     Director, BR     2016-10-06
[ 194 ]  
 
Liaison statement from ITU-D Study Group 1 Question 2/1 to ITU-R Coordination Committee for Vocabulary (CCV); Working Parties 4A, 4B and 4C; Working Parties 5A, 5B, 5C and 5D; Working Party 6A, on broadband defintiton - Broadband access technologies, including IMT, for developing countries - What is the definition of Broadband     ITU-D SG1     2016-10-05
[ 193 ]  
 
Liaison statement to Working Parties 4A and 4C - Performance objectives for the 17.3-20.2 GHz, 27.0-30.0 GHz, 37.5-43.5 GHz, 47.2-50.2 GHz, 50.4-51.4 GHz, 71-76 GHz and 81-86 GHz frequency bands     WP 4B     2016-09-30
[ 192 ]  
 
List of documents issued (Documents 4A/63 - 4A/192)     BR Study Groups Department     2016-09-27
[ 191 ]  
 
Liaison statement to Working Party 5D (copy for information only 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 4C     2016-09-27
[ 190 ]  
 
Liaison statement to Working Party 4A - MSS parameters for studies under WRC-19 agenda item 1.6     WP 4C   AI1.6   2016-09-27
[ 189 ]  
 
Liaison statement to Working Party 5D (copy to Working Party 4A for information) - Coordination of work on anticipated draft CPM Text deadlines for WRC-19 agenda items / issues where Working Party 4C is a jointly responsible group     WP 4C     2016-09-27
[ 188 ]  
 
Reply liaison statement to Working Party 1B on infrastructure sharing (copy to Working Parties 4A, 5A, 5C and 5D) - "Innovative" regulatory tools to support enhanced shared use of the spectrum     WP 4C   208-1/1   2016-09-27
[ 187 ]  
 
Note from Chairman, Working Party 4C to Chairman, Study Group 4 - Views on future updating of the Recommendations and other ITU-R texts under responsibility of Study Groups 4 and 5 (Copy to Working Parties 4A and 4B for information)     WP 4C     2016-09-27
[ 186 ]  
 
Liaison statement to Working Party 5B (copy for information to Working Party 4A)     WP 4C     2016-09-26
[ 185 ]  
 
Proposal on the studies under WRC-19 agenda item 9.1, issue 9.1.2     Rwanda (Republic of)   9.1   2016-09-21
[ 184 ]  
 
Technical characteristics of FSS systems in the range 24.25- 86 GHz     United States of America     2016-09-21
[ 183 ]  
 
Updating the reference situation for networks under Appendix 30 and 30A when provisional recording is used     Germany (Federal Republic of) , France , Luxembourg , Norway , Spain , Sweden     2016-09-21
[ 182 ]  
 
User requirements for ESIMs applications     Germany (Federal Republic of) , United Kingdom of Great Britain and Northern Ireland     2016-09-21
[ 181 ]  
 
Elements to support discussion on NGSO classification and bring into use requirements     Luxembourg     2016-09-21
[ 180 ]  
 
WRC-19 agenda item 1.6 - EPFD limits for Q/V band     SES WORLD SKIES   AI1.6   2016-09-21
[ 179 ]  
 
Proposed NGSO FSS parameters for the Task Group 5/1 sharing studies - Proposed technical characteristics including protection requirements for the NGSO FSS under WRC-19 agenda item 1.13     SES WORLD SKIES     2016-09-21
[ 178 ]  
 
Amendments to the working document on WRC-19 agenda item 1.5     Germany (Federal Republic of) , Inmarsat Plc.   AI1.5   2016-09-21
[ 177 ]  
 
FSS parameters for studies under WRC-19 agenda item 1.6     Inmarsat Plc.   AI1.6   2016-09-21
[ 176 ]  
 
FSS parameters for studies under WRC-19 agenda items 1.13 and 1.14     Inmarsat Plc.   AI1.14, AI1.13   2016-09-21
[ 175 ]  
 
The need for additional criteria for new non-geostationary-satellite orbit systems in the 3 700-4 200 MHz, 4 500-4 800 MHz, 5 925-6 425 MHz and 6 725-7 025 MHz frequency bands allocated to the fixed satellite service     PT Bank Rakyat Indonesia     2016-09-21
[ 174 ]  
 
Working document towards preliminary draft CPM text for WRC-19 AI 7 - Issue [A]: Factors related to the bringing into use of frequency assignments of non-GSO systems subject to coordination     PT Bank Rakyat Indonesia   AI7   2016-09-21
[ 173 ]  
 
The need for additional criteria for new non-geostationary-satellite orbit systems in the 37.5-39.5 GHz (Space-to-Earth), 39.5-42.5 GHz (Space-to-Earth) 47.2-50.2 GHz (Earth-to-Space) and 50.4-51.4 GHz (Earth-to-Space)     PT Bank Rakyat Indonesia     2016-09-21
[ 172 ]  
 
Study between non-geostationary FSS systems and radio astronomy systems around 42.5 GHz     France     2016-09-21
[ 171 ]  
 
Propagation analysis of satellite feeder links in Q/V band     France     2016-09-21
[ 170 ]  
 
Working document [towards a preliminary draft new Report] on sharing with incumbent services in the 51.4-52.4 GHz band and adjacent and nearby bands     France     2016-09-21
[ 169 ]  
 
Proposed modifications to the working document [towards a preliminary draft new Report] on spectrum needs     France     2016-09-21
[ 168 ]  
 
Working document towards a preliminary draft revision to Recommendation ITU-R S.1503-2 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite system networks with limits contained in Article 22 of the Radio Regulations     France     2016-09-21
[ 167 ]  
 
WRC-19 agenda item 7 - Issue A - Bringing into use of frequency assignments to non-geostationary satellite systems     France   AI7   2016-09-21
[ 166 ]  
 
WRC-19 agenda item 7 - Quantifying the application of no. 11.32A for cases of coordination under no. 9.12A in the bands 28.6-29.1 GHz and 18.8-19.3 GHz     France   AI7   2016-09-21
Results:915 total items.
Result page:  Previous -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19  - Next Next
 
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 : 2019-10-18