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Space radio systems

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Contributions��Documents / Contributions

Number
Title Source AI/Question
Date
[ 265 ]
Note to Chairmen of Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Consideration of draft revision of Recommendation ITU-R F.758-4 � Chairman, WP 5C 2011-04-01
[ 264 ]
Liaison statement to ITU-R SG 7 on continued work of ITU-D SG 2 Question 22-1/2: utilization of Telecommunications/ICT for disaster preparedness, mitigation and response � ITU-D SG 2 2011-03-28
[ 263 ]
ITU-R Study Group 5 Report to be brought to the attention of Study Groups 4 and 7 � BR Study Group Department 2011-03-11
[ 262 ]
ITU-R Study Group 1 Recommendation SM.1541-3 to be brought to the attention of Study Groups 4, 5, 6 and 7 � BR Study Group Department 2010-02-07
[ 261 ]
ITU-R Study Group 4 Recommendation ITU-R S.1003-2 to be brought to the attention of Study Groups 5, 6 and 7 � BR Study Group Department 2011-01-24
[ 260 ]
Response to Document 5/214 from the Chairman of Study Group 7 on consideration of the adoption of Recommendations and a Report by Study Group 5 � Chairman, SG 5 2011-01-17
[ 259 ] �
This document has been withdrawn � WP 5C 2011-01-10
[ 258 ]
Liaison statement to Working Party 7B copy to Working Party 4C for information - Application of Recommendations ITU-R P.452 and ITU-R P.528 in calculating the required separation distances between SRS Earth stations and MSS AES � WP 3M 2010-12-08
[ 257 ]
Liaison statement to Working Parties 1A, 1C, 4A, 5A, 5D, 7B and 7D - Spreadsheet implementation of the clear-air portion of Recommendation ITU-R P.452-14 � WP 3M 2010-12-08
[ 256 ]
Liaison statement to Working Parties of ITU-R Study Groups 4, 6 and 7, as well as Working Parties 5A, 5B and 5D - Studies in support of WRC-12 Agenda item 1.5 � WP 5C 2010-11-22
[ 255 ]
(Rev.1)
Liaison statement to ITU-R Study Groups - Methodology for calculation of maximum [PERMISSIBLE] power flux-density limits for the protection of digital terrestrial television broadcasting services from interference generated by mobile services including IMT systems where identified in the Radio Regulations � WP 6A 2010-11-08
[ 254 ]
+Ann.1-3
Report on the October 2010 meeting of Working Party 7B with a view to its next meeting (September 2011) (Geneva, 5-11 October 2010) � Chairman, WP 7B 2010-10-13
[ 253 ]
(Rev.1)
Final List of Participants - Working Party 7B (Geneva, 5-8 October 2010) � Director, BR 2010-10-08
[ 252 ]
List of documents issued � BR Study Group Department 2010-10-04
[ 251 ]
Proposed modifications to preliminary draft new Report ITU-R SA.[BANDWIDTH REQU]- Spectrum requirements for future SRS missions operating under a potential new SRS allocation in the band 22.55-23.15 GHz � United States of America 2010-09-28
[ 250 ]
Preliminary draft new Recommendation on protection criteria and interference assessment methods for non-GSO inter-satellite links at 23 GHz [ISS-NON-GSO] � United States of America 2010-09-28
[ 249 ]
Preliminary draft new Recommendation on protection criteria and interference assessment methods for non-GSO inter-satellite links at 23 GHz[ISS-NON-GSO] � France 2010-09-28
[ 248 ]
Proposed revisions to working document toward a preliminary draft new Recommendation ITU-R SA.[EES/MET SHAR] - Sharing among systems using bands allocated to the Earth exploration-satellite and meteorological-satellite services � United States of America 2010-09-27
[ 247 ]
Preliminary draft new Report ITU-R SA.[23 GHz SRS EXCEPT HIBLEO-2 COMPAT] - Compatibility between the space research service (Earth-to-space) and the systems in the fixed, mobile and inter-satellite service in the band 22.55-23.15 GHz � United States of America 2010-09-27
[ 246 ]
Preliminary draft new Report ITU-R SA.[SRS SHARING 37 GHz] - Protection of SRS and FSS systems sharing the 37.5-38 GHz band � United States of America 211/7 2010-09-27
[ 245 ]
Applicability of Recommendation ITU-R P.452 and ITU-R P.528 in calculating the required separation distances between SRS earth stations and MSS AES � United States of America 2010-09-27
[ 244 ]
Proposed revisions to working document toward a preliminary draft new Recommendation ITU-R SA.[EES/MET CHAR] - Characteristics to be used for assessing interference to systems operating in the Earth exploration-satellite and meteorological-satellite services and for conducting sharing studies � United States of America 2010-09-27
[ 243 ]
Proposed modifications to preliminary draft new Report ITU-R SA.[BANDWIDTH REQU] - Spectrum requirements for future SRS missions operating under a potential new SRS allocation in the band 22.55-23.15 GHz � European Space Agency (ESA) 2010-09-27
[ 242 ]
Draft CPM text on WRC-12 Agenda item 1.11 - Suitable values for separation distances between SRS and FS stations in neighbouring countries in the band 22.55-23.15 GHz � European Space Agency (ESA) 2010-09-27
[ 241 ]
Liaison statement to Study Groups 4, 5, 6 and 7 and interested Working Parties - Protection of radiocommunication services using digital modulation against interference caused by radiation from industrial, scientific and medical (ISM) equipment � WP 1A 2010-07-22
[ 240 ]
Liaison statement to Working Parties 4A, 5A, 5B, 5C, 7B, 7C and 7D - Information on studies related to WRC-12 Agenda item 1.25 � WP 4C 2010-07-13
[ 239 ]
+Ann.1-10
Report on the June 2010 meeting of Working Party 7B (Geneva, 10-18 June 2010) with a view to its next meeting (October 2010) � Chairman, WP 7B 2010-06-18
[ 238 ]
Final List of Participants - Working Party 7B (Geneva, 10-18 June 2010) � Director, BR 2010-06-18
[ 237 ]
List of documents issued � BR Study Group Department 2010-06-09
[ 236 ]
Report of RAG activities � Chairman, SG 7 2010-06-07
[ 235 ]
Working document toward a preliminary draft new Recommendation ITU-R SA.[EES/MET PERF]: MetSat and EESS performance objectives in the presence of interference � United States of America 141/7, 139/7 2010-06-03
[ 234 ]
Draft revision of CPM text for Agenda item 1.11 � United States of America 2010-06-03
[ 233 ]
Liaison statement to Working Party 7B on WRC-12 Agenda item 1.12 (copy to Working Party 5B) - Sharing between the aeronautical mobile and the fixed service in the band 37-38 GHz � WP 5C 2010-06-04
[ 232 ]
Terms and definitions used in the SA Series of ITU-R Recommendations � United States of America 2010-06-03
[ 231 ]
Proposed revision of preliminary draft new Report ITU-R SA.[SRS-AMS (37-38 GHz)] � United States of America 2010-06-03
[ 230 ] �
This document has been withdrawn � BR Study Group Department 2010-06-10
[ 229 ]
Proposed revision of working document towards draft CPM text on WRC-12 Agenda item 1.12 � United States of America 2010-06-03
[ 228 ]
Working document towards a preliminary draft new Report ITU-R SA.[23 GHz SRS HBLEO-2 COMPAT] � United States of America 2010-06-03
[ 227 ]
Working document towards a preliminary draft new Report ITU-R SA.[23 GHZ SRS EXCEPT HIBLEO-2 COMPAT] � United States of America 2010-06-03
[ 226 ]
Liaision statement to Working Party 5B - Sharing between the space research service (Earth-to-space) and the inter-satellite, fixed and mobile services in the band 22.55-23.15 GHz � United States of America 2010-06-03
[ 225 ]
Liaison statement to Working Party 6B (copy to Working Party 5C for information) - Draft new Recommendation ITU-R BT.[ENGUSER] - User requirements for digital electronic news gathering � United States of America 2010-06-03
[ 224 ]
Working document toward a preliminary draft new Recommendation ITU-R SA.[EES/MET SHAR]: Sharing among systems using bands allocated to the Earth exploration-satellite and meteorological-satellite services � United States of America 139/7, 141/7 2010-06-03
[ 223 ]
Working document toward a draft new Recommendation ITU-R SA.[EES/MET CHAR]: - Characteristics to be used for assessing interference to systems operating in the Earth exploration-satellite and meteorological-satellite services and for conducting sharing studies � United States of America 141/7, 135/7 2010-06-03
[ 222 ]
Preliminary draft new Report ITU-R SA.[SRS/MSS(AES) 7-8 GHz] - Protection of the MSS aircraft earth stations and SRS earth stations from interference in the bands 7 145-7 190 MHz and 8 400-8 450 MHz � United States of America 2010-06-04
[ 221 ]
Liaison statement to Working Party 7B WRC-12 Agenda item 1.11 (Resolution 753) - Sharing between the space research service (Earth-to-space) and the inter-satellite, fixed and mobile services in the band 22.55-23.15 GHz � WP 5C 2010-06-03
[ 220 ]
Proposed modification to the working document towards the draft CPM text on WRC-12 Agenda item 1.24 (Resolution 672) � Canada 2010-06-02
[ 219 ]
A compatibility study between NGSO-ISS systems and SRS systems under WRC-12 Agenda item 1.11 � Brazil (Federative Republic of) 2010-06-02
[ 218 ]
Sharing analysis of a SRS earth station transmitting to the Moon or the L2 Lagrangian point and a non-GSO ISS constellation in the 22.55-23.15 GHz band (WRC-12 Agenda item 1.11) � Spain 2010-06-02
[ 217 ]
Compatibility of SRS Earth stations that may use the band 22.55-23.15 GHz with IBLEO-2 ISL in the band 23.15-23.55 GHz � France 2010-06-02
[ 216 ]
Working document towards draft CPM text on WRC-12 Agenda item 1.12 � France 2010-06-02
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