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Aplicaciones de Radiocomunicaciones Espaciales

Resultados :416 documentos
Resultados :� Anterior�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 �-�Siguiente Next
Contribuciones��Documents / Contributions

N�mero
T�tulo Origen AI/Cuesti�n
Fecha
[ 216 ]
Apportionment of aggregate interference criterion for dara relay satellite systems in 26 GHz � Russian Federation 2017-10-17
[ 215 ]
Proposals for the preliminary draft new Report ITU-R SA.[400 MHz-LIMITS] � Russian Federation AI1.2 2017-10-17
[ 214 ]
Preliminary draft new Report ITU-R SA.[SHORT DURATION NGSO - CHARACTERISTICS] - Technical characteristics for telemetry, tracking and command in the space operation service below 1 GHz for non-GSO satellites with short duration missions � Korea (Republic of) AI1.7 2017-10-17
[ 213 ]
Preliminary draft new Report ITU-R SA.[EESS-METSAT 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 � Korea (Republic of) 2017-10-17
[ 212 ]
Draft liaison statement to Working Party 4C - WRC-19 agenda item 1.2 � United States of America AI1.2 2017-10-11
[ 211 ]
Liaison statement to Working Party 1A (copy for information to Working Parties 4A, 5A, 5B, 5C, 5D, 7B and 7C) - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev.WRC-15) of the Radio Regulations � WP 4C 2017-10-16
[ 210 ]
Reply liaison statement to Task Group 5/1 (copy to WPs 4A, 5B, 7B and 7C for information) - Reply to request for additional information on parameters in support of sharing and compatibility studies with IMT-2020 � WP 4C 2017-10-16
[ 209 ]
Proposed new ITU-R SA Recommendation - Use of the 2 200-2 290 MHz band by SRS/EESS/SOS satellites � European Space Agency 2017-10-16
[ 208 ]
Sharing between short duration NGSO satellites and the radio astronomy service in the 150.05-153 MHz and 406.1-410 MHz frequency bands � Netherlands (Kingdom of the) AI1.7 2017-10-16
[ 207 ]
Proposed amendments to PDNR ITU-R SA.[SHORT DURATION NGSO REQUIREMENTS] � Netherlands (Kingdom of the) AI1.7 2017-10-16
[ 206 ]
Proposed amendments to PDNR ITU-R SA.[SHORT DURATION NGSO-CHARACTERISTICS] � Netherlands (Kingdom of the) AI1.7 2017-10-16
[ 205 ]
Reply liaison statement to Working Party 7B - WRC-19 agenda item 1.3 � WP 4C 2017-10-16
[ 204 ]
Liaison statement to Working Party 4A (copy for information to Working Parties 5A and 7B) - Inconsistency between filed RR Appendix 4 C/N objectives and other technical parameters � WP 4C 2017-10-16
[ 203 ]
Draft reply liaison statement to TG 5-1 Questions � United States of America 2017-10-11
[ 202 ]
Recommendation ITU-R SA.1164-2 - Sharing and coordination criteria for service links in data collection systems using GSO satellites in the earth exploration-satellite and meteorological-satellite services � United States of America 2017-10-11
[ 201 ]
Preliminary draft revision of Recommendation ITU-R SA.1016 - Sharing considerations relating to deep space research � United States of America 2017-10-11
[ 200 ]
Working document towards a preliminary draft new Report ITU-R SA.[SRS FRQ] - Preferred frequencies and bandwidths for manned and unmanned near-Earth research satellites � United States of America 2017-10-11
[ 199 ]
Preliminary draft new Report ITU-R SA.[SHORT DURATION NGSO - REQUIREMENTS] - Studies to accommodate spectrum requirements in the space operation service for non-geostationary satellites with short duration missions � United States of America AI1.7 2017-10-11
[ 198 ]
Draft CPM text on WRC-19 agenda item 1.3 - Agenda item 1.3 � United States of America AI1.3 2017-10-11
[ 197 ]
Preliminary draft new Report ITU-R SA.[460 MHZ METSAT-EESS] - Studies related to proposed change in 460-470 MHz secondary allocation for METSAT to primary and addition of primary allocation to EESS � United States of America AI1.3 2017-10-11
[ 196 ]
Preliminary draft new Report ITU-R SA.[400 MHZ-LIMITS] - To considerer establishing in-band power limits for earth stations operating in the frequency ranges 399.9-400.05 MHz and 401-403 MHz within the MSS, EESS and METSAT services � United States of America AI1.2 2017-10-11
[ 195 ]
Draft CPM text on WRC-19 agenda item 1.2 - Agenda item 1.2 � United States of America AI1.2 2017-10-11
[ 194 ]
Preliminary draft new Report ITU-R SA.[EESS-METSAT 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 2017-10-11
[ 193 ]
Recommendation ITU-R SA.1163-2 - Aggregate interference criteria for service links in data collection systems for GSO satellites in the earth exploration-satellite and meteorological-satellite � United States of America 2017-10-11
[ 192 ]
Preliminary draft new Report ITU-R SA. [SHORT DURATION NGSO - CHARACTERISTICS] - Technical characteristics for telemetry, tracking and command in the space operations service below 1 GHz for non-GSO satellites with short duration missions � United States of America AI1.7 2017-10-11
[ 191 ]
Working document towards a preliminary draft new Report ITU-R SA.[SHORT DURATION NGSO - SHARING STUDIES] - Studies on the suitability of existing allocations to the space operation service below 1 GHz and additional sharing studies on possible new and/or upgraded allocations � United States of America AI1.7 2017-10-11
[ 190 ]
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 � United States of America AI1.7 2017-10-11
[ 189 ]
Proposed revisions to draft CPM text on WRC-19 agenda item 1.7 � United States of America AI1.7 2017-10-11
[ 188 ]
Cost recovery for non-GSO satellite networks � Director, BR 2017-10-10
[ 187 ]
Report of the thirteenth meeting of the Joint IMO/ITU Experts Group on maritime radiocommunication matters � International Maritime Organization 2017-09-11
[ 186 ]
Reply liaison statement to Working Party 7B regarding divergence between Recommendations ITU-R P.2001-2 and ITU-R P.452-16 � WP 3M 2017-09-06
[ 185 ]
Reply liaison statement to Working Party 7C (copy to Working Parties 7A, 7B and 7D) - WRC-23 agenda item 2.2 regarding EESS (active) around the 45 MHz frequency region � WP 3L 2017-09-06
[ 184 ]
Need for protecting the 26 GHz EESS band and EESS (passive) bands for remote sensing � Director, BR 2017-08-14
[ 183 ]
Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7B and 7C - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev. WRC-15) of the Radio Regulations � WP 1A 2017-07-10
[ 182 ]
Reply liaison statement to Working Party 7D (copy for information to Working Parties 1B, 4A, 4C, 5A, 5B, 6A, 7B, and 7C) - Proposed modification to the working document towards a preliminary draft new Report ITU-R SM.[SHARING-METHODS] - Methods for sharing between radiocommunication services � WP 1A 2017-07-10
[ 181 ]
Liaison statement to ITU-R Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 6A, 7A, 7B, 7C & 7D on Resolution 63 (Rev. WRC-12) � WP 1A 2017-07-10
[ 180 ]
Reply liaison statement to Working Party 7B (copied for information to Working Party 5C and Task Group 5/1) - Response to Working Party 7B Questions and Issues regarding PDN Recommendation ITU-R M.[AMS-CHAR 24] � WP 5B 2017-06-19
[ 179 ]
Liaison statement to Working Party 7B regarding WRC-19 agenda item 1.3 (copied for information to Working Parties 5B and 5D) � WP 5A AI1.3 2017-06-05
[ 178 ]
Liaison statement to ITU-R Working Parties 3J, 3K, 3M, 4A, 4C, 5A, 5B, 5D, 7B,7C, 7D and Task Group 5/1 - WRC-19 agenda item 1.14 � WP 5C AI1.14 2017-06-05
[ 177 ]
Reply liaison statement to Working Party 7B on WRC-19 agenda item 1.3 � WP 5C AI1.3 2017-06-01
[ 176 ]
Liaison statement to Working Party 7B (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 2017-06-01
[ 175 ]
Liaison statement to Working Party 7B - Maritime mobile service characteristic for WRC-19 agenda item 1.3 � WP 5B AI1.3 2017-05-30
[ 174 ]
Liaison statement to Working Parties 4A, 4C, 5B, 7B and 7C - Request for additional information on parameters in support of sharing and compatibility studies with IMT-2020 � TG 5/1 2017-05-23
[ 173 ]
Liaison statement to Working Parties 4C, 5A and 7B - Modifications to RR Appendix 4 data elements to be provided for non-geostationary satellite networks/systems � WP 4A 2017-05-19
[ 172 ]
Liaison statement to Working Parties 4C, 5A and 7B - Inconsistency between filed RR Appendix 4 C/N objectives and other technical parameters � WP 4A 2017-05-19
[ 171 ]
Note to Chairman of Task Group 5/1 (copy for information to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Microsoft EXCEL implementation of clutter loss and building entry loss calculations � Chairmen, SG 3 and WPs 3J, 3K & 3M 2017-04-13
[ 170 ]
+Ann.1-21
Report on the April 2017 meeting of Working Party 7B with a view to its next meeting (October 2017) (Geneva, 5-11 April 2017) � Chairman, WP 7B 2017-04-11
[ 169 ]
Final list of participants: Working Party 7B (Geneva, 4-11 April 2017) � Director, BR 2017-04-11
[ 168 ]
Liaison statement to Working Party 1A (copy for information to Working Parties 1B, 4A, 4C, 5A, 5B, 6A, 7B, 7C) - Proposed modification to the working document towards a preliminary draft new Report ITU-R SM.[SHARING-METHODS] - Methods for sharing between radiocommunication services � WP 7D 2017-04-07
[ 167 ]
Liaison statement to Task Group 5/1 (copy to Working Parties 3J, 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Preparations for WRC-19 agenda item 1.13 � Chairman, WP 6A AI1.13 2017-04-05
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