Contribuciones |
|
Número
|
Título
|
Origen
|
AI/Cuestión
|
Fecha
|
|
[ 220 ]
|
WRC-11 Agenda item 1.25 - Working document - Description of a future mobile satellite system
|
France
|
|
2009-04-08 |
|
[ 219 ]
|
Regulatory aspects of RNSS-Related draft new ITU-R Recommendations
|
Russian Federation
|
|
2009-04-08 |
|
[ 218 ]
|
Preliminary draft new Recommendation ITU-R M.[S-E RX+TX] - Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations of the radionavigation-satellite service (space-to Earth) operating in the band 5 010-5 030 MHz
|
France
,
European Space Agency (ESA)
|
288/4, 217-2/4
|
2009-04-08 |
|
[ 217 ]
|
WRC-11 Agenda Item 1.18: proposed revision to CPM text
|
United Kingdom of Great Britain and Northern Ireland
|
|
2009-04-08 |
|
[ 216 ]
|
Proposals for modification of draft new Recommendation ITU-R M.[CHAR-RX3] - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the 1 164-1 215 MHz
|
Russian Federation
|
|
2009-04-08 |
|
[ 215 ]
|
NAVISAT system description and preliminary requirements
|
Egypt (Arab Republic of)
|
|
2009-04-08 |
|
[ 214 ]
|
Proposals for modification of draft new Recommendation ITU-R M.[1479_NEW] - Characteristics, performance requirements and protection criteria for receiving stations for the radionavigation-satellite service (space-to-space) operating in the frequency bands
1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz
|
Russian Federation
|
|
2009-04-08 |
|
[ 213 ]
|
WRC-11 Agenda item 1.7 - Working document description of a potential European AMS(R)S satellite system
|
European Space Agency (ESA)
|
|
2009-04-08 |
|
[ 212 ]
|
Proposals for modification of draft new Recommendation ITU-R M.[1477_NEW] - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) and receivers in the aeronautical radionavigation service operating in the band 1 559-1 610 MHz
|
Russian Federation
|
|
2009-04-08 |
|
[ 211 ]
|
Working document towards a preliminary draft new Report or Recommendation on visions and requirements for satellite radio interface(s) of IMT-Advanced
|
Korea (Republic of)
|
|
2009-04-08 |
|
[ 210 ]
|
Unwanted emission characteristics in the 5 010-5 030 MHz band from the International Civil Aviation Organization (ICAO) standard microwave landing system (MLS) operating in the band
5 030-5 150 MHz
|
International Civil Aviation Organization
|
|
2009-04-07 |
|
[ 209 ]
|
Proposed aviation inputs to a methodology for estimating spectrum requirements of the aeronautical mobile-satellite(R) service - WRC-11 Agenda item 1.7
|
International Civil Aviation Organization
|
|
2009-04-07 |
|
[ 208 ]
|
Answers to comments and questions from Working Party 4C
|
International Civil Aviation Organization
|
|
2009-04-07 |
|
[ 207 ]
|
Proposals for draft new Recommendations ITU-R M.[1317_New], M.[Char-Rx3], M.[1088_New], M.[1477_New], M.[1479_New] and M.]RNSS_Org]
|
United States of America
|
236-2/8, 217-2/8
|
2009-04-07 |
|
[ 206 ]
|
Proposed draft reply Liaison statement to ITU-R Working Party 5B - Compatibility between aeronautical mobile (R) service systems and radionavigation-satellite service systems in the
5 000-5 010 MHz and 5 010-5 030 MHz bands
|
United States of America
|
236-2/8, 217-2/8
|
2009-04-07 |
|
[ 205 ]
|
Working document toward a preliminary draft new Report on RNSS applications for the
5 000-5 010 and 5 010-5 030 MHz bands
|
United States of America
|
236-2/8, 217-2/8
|
2009-04-07 |
|
[ 204 ]
|
Proposed revisions to Preliminary draft new Recommendation ITU-R M.[PULSE_EVAL] - Evaluation model for pulsed interference from relevant radio sources other than in the radionavigation-satellite service to the radionavigation-satellite service systems and networks operating in the 1 164-1 215 MHz 1 215-1 300 MHz, 1 559-1 610 MHz and 5 010-5 030 MHz bands
|
United States of America
|
288/4, 217-2/4
|
2009-04-07 |
|
[ 203 ]
|
Proposed update to preliminary draft new Report ITU-R M.[RNSS_PULSE_PARAMS] - Calculation method for aggregate interference emission parameters of pulsed RF systems operating in and near the bands 1 164-1 215 MHz and 1 215-1 300 MHz on the radionavigation-satellite service airborne and ground-based receivers
|
United States of America
|
236-2/8, 217-2/8
|
2009-04-07 |
|
[ 202 ]
|
Working document toward a draft new report on potential interference between the ICAO standard Microwave Landing System (MLS) operating above 5 030 MHz and planned Radionavigation-Satellite Service (RNSS) in the band 5 000-5 030 MHz
|
United States of America
|
236-4/8, 217-2/8
|
2009-04-07 |
|
[ 201 ]
|
Working document towards a Preliminary draft new report - Terrestrial component characteristics of an integrated system operating in the bands 1 525 - 1 559 MHz and
1 626.5 - 1 660.5 MHz
|
United States of America
|
|
2009-04-07 |
|
[ 200 ]
|
Contribution proposing CPM text for WRC-11 Agenda item 1.25 - Spectrum Efficiency for Integrated Systems
|
United States of America
|
|
2009-04-08 |
|
[ 199 ]
|
Working document towards a preliminary draft new Recommendation ITU-R M.[CGC.COMPAT] - Compatibility of Integrated Systems operating in the 1 525-1 559 MHz (s-to-E) and 1 626.5-1 660.5 MHz (E-to-s) bands with other in-band and adjacent band Allocated Services
|
United States of America
|
|
2009-04-08 |
|
[ 198 ]
|
Working document towards text for the draft Conference Preparatory Meeting (CPM) Report - Potential interference from the radiodetermination-satellite service in the 2 483.5-2 500 MHz band (space-to-Earth) to the Mobile-satellite service
|
United States of America
|
|
2009-04-07 |
|
[ 197 ]
|
Draft new Recommendation ITU-R M.1457-SAT, "Detailed specifications of the radio interfaces for the satellite component of International Mobile Telecommunications-2000 (IMT-2000)"
|
United States of America
|
|
2009-04-07 |
|
[ 196 ]
|
Comments on work of Working Party 4C on WRC-11 Agenda Item 1.25
|
United States of America
|
|
2009-04-07 |
|
[ 195 ]
|
Proposed changes to Annex 3 of document 4C/146 - Preliminary draft new Recommendation ITU-R M.[MOBDIS]
|
United States of America
|
|
2009-04-07 |
|
[ 194 ]
|
MSS system characteristics for use in studies related to WRC-11 Agenda Item 1.7
|
United Kingdom of Great Britain and Northern Ireland
|
|
2009-04-07 |
|
[ 193 ]
|
Working document towards a Preliminary draft new Recommendation
ITU-R M.[AMS(R)S SPECTRUM]
|
United Kingdom of Great Britain and Northern Ireland
|
|
2009-04-07 |
|
[ 192 ]
|
Consideration Items to facilitate study on future work related to the satellite component of
IMT-Advanced
|
Japan
|
228-1/8
|
2009-04-07 |
|
[ 191 ]
|
Proposed modification to working document towards a preliminary draft new Recommendation ITU-R M.[AMS(R)S SPECTRUM]
|
Japan
|
|
2009-04-07 |
|
[ 190 ]
|
Methods to be considered for WRC-11 Agenda item 1.7
|
Japan
|
|
2009-04-07 |
|
[ 189 ]
|
Proposals for a Preliminary draft revision of Question ITU-R 83-5/8 and a working document towards a Preliminary draft new Recommendation for efficient dual polarization use in the same orbit
|
Japan
|
83-5/8
|
2009-04-07 |
|
[ 188 ]
|
Consideration on the five draft new Recommendations regarding RNSS which were sent back from Study Group 4
|
Japan
|
236/8, 217/8
|
2009-04-07 |
|
[ 187 ]
|
Proposal for the modification of Preliminary draft new Recommendation ITU-R M.[S-E RX+TX] - Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations of the radionavigation-satellite service (space-to-Earth) operating in the band 5 010-5 030 MHz
|
Japan
|
236/8, 217/8
|
2009-04-07 |
|
[ 186 ]
|
Proposed revisions to Recommendations ITU-R M.1141 and ITU-R M.1142
|
Canada
|
|
2009-04-06 |
|
[ 185 ]
|
Proposed revisions to certain ITU-R Recommendations related to sharing between the MSS and the FS
|
Canada
|
|
2009-04-06 |
|
[ 184 ]
|
Proposed modifications to draft new Recommendation ITU-R M.[1457-SAT] - Detailed specifications of the radio interfaces for the satellite component of International Mobile Telecommunications-2000 (IMT-2000)
|
Canada
|
|
2009-04-06 |
|
[ 183 ]
|
Draft new Recommendation ITU-R M.[MOBDIS] - Use of systems in the mobile-satellite service for early warning and relief operations in the event of disasters and similar emergencies
|
Canada
|
227/8, 209-3/8
|
2009-04-06 |
|
[ 182 ]
|
Proposal for the reduction of candidate bands for studies under WRC-11 Agenda item 1.25
|
Australia
|
|
2009-04-06 |
|
[ 181 ]
|
Proposed method of work for WRC-11 Agenda item 1.7 - Estimated spectrum needs for a long-term AMS(R)S communication
|
Brazil (Federative Republic of)
|
|
2009-04-03 |
|
[ 180 ]
|
Considerations on WRC-11 Agenda Item 1.25
|
Brazil (Federative Republic of)
|
|
2009-04-03 |
|
[ 179 ]
|
Information on activities and output documents of ITU-T Focus Group ICTs & CC
|
Chairman ITU-T FG ICTs & CC
|
|
2009-04-02 |
|
[ 178 ]
|
Proposed relaxation of the limits of unwanted emissions in the adjacent non-GSO MSS band as set by Recommendation ITU-R M.1480 - Summary of studies and results
|
Israel (State of)
|
|
2009-04-02 |
|
[ 177 ]
|
Outdated references in the ITU-R Recommendations dealing with maritime and radiodetermination issues
|
Director, BR
|
|
2009-04-01 |
|
[ 176 ]
|
Liaison statement to Radiocommunication Study Groups and Working Parties
|
Chairman, CCV
|
|
2009-03-20 |
|
[ 175 ]
|
Reply to liaison statement - Issues on terminology raised at CCV/1-09 meeting of the Coordination Committee for Vocabulary (CCV)
|
CCV
|
|
2009-03-19 |
|
[ 174 ]
|
Liaison statement to ITU-R Study Group 3 and Working Parties 4A, 4C, 5A, 5B, 6A, 7C, 7D (copy to WPs 5C, 5D, 6C and 7B for information) on the study of software-defined radio and cognitive radio systems
|
WP 1B
|
|
2009-03-19 |
|
[ 173 ]
|
Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5D, 6A, 7C and 7D on WRC-11 Agenda item 1.22
|
WP 1A
|
|
2009-03-17 |
|
[ 172 ]
|
Liaison statement to Working Party 5B (copy to WPs 3M and 4C for information) - WRC-11 Agenda item 1.4
|
WP 7D
|
|
2009-03-06 |
|
[ 171 ]
|
Response to Questionnaire from ITU-T Focus Group on ICT and climate change
|
Chairman, SG 4
|
|
2009-02-27 |
Resultados :670 documentos Resultados :
Anterior -
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8 -
9 -
10 -
11 -
12 -
13 -
14
- Siguiente
|
Telecarga de múltiples documentos: Formatos e idiomas que hay que tener en cuenta (si están disponibles):