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Resultats:68 documents

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Contributions �[�Source:�WP 5B�]���
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 355 ] � (Rev.1)�	Executive Report on the seventh and eighth meetings of Working Party 5B (Geneva, 13-24 June and 8-18 November 2011) � �	Chairman, WP 5B �	�	2011-11-20
�	[ 354 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1173 - Technical characteristics of single-sideband transmitters used in the maritime mobile service for radiotelephony in the bands between 1 606.5 kHz (1 605 kHz Region 2) and 4 000 kHz and between 4 000 kHz and 27 500 kHz � �	WP 5B �	�	2011-11-20
�	[ 353 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.690-1 - Technical characteristics of emergency position-indicating radio beacons operating on the carrier frequencies of 121.5 MHz and 243 MHz � �	WP 5B �	�	2011-11-20
�	[ 352 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.625-3 - Direct-printing telegraph equipment employing automatic identification in the maritime mobile service � �	WP 5B �	�	2011-11-20
�	[ 351 ] � (Rev.1)�	Draft new report ITU-R M.[UAS-BANDS-NEW-ALLOC-15.4-15.5 GHZ] - Compatibility study to support line-of-sight control and non-payload communications links for unmanned aircraft systems proposed in the frequency band 15.4-15.5 GHz � �	WP 5B �	�	2011-11-20
�	[ 350 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.825-3 - Characteristics of a transponder system using digital selective calling techniques for use with vessel traffic services and ship-to-ship identification � �	WP 5B �	�	2011-11-20
�	[ 349 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.693 - Technical characteristics of VHF emergency position-indicating radio beacons using digital selective calling � �	WP 5B �	�	2011-11-20
�	[ 348 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.820 - Use of 9-digit identities for narrow-band direct-printing telegraphy in the maritime mobile service � �	WP 5B �	�	2011-11-20
�	[ 347 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.689-2 - International maritime VHF radiotelephone system with automatic facilities based on DSC signalling format � �	WP 5B �	�	2011-11-20
�	[ 346 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1084-4 - Interim solutions for improved efficiency in the use of the band 156-174 MHz by stations in the maritime mobile service � �	WP 5B �	�	2011-11-20
�	[ 345 ] � (Rev.1)�	Draft new report ITU-R M.[UAS-BANDS-NEW-ALLOC-5 091-5 150 MHz - Compatibility study to support line of sight control and non-payload communications links for unmanned aircraft systems proposed in the frequency band 5 091-5 150 MHz � �	WP 5B �	�	2011-11-20
�	[ 344 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1082-1 - International maritime MF/HF radiotelephone system with automatic facilities based on digital selective calling signalling format � �	WP 5B �	�	2011-11-18
�	[ 343 ] � (Rev.1)�	Preliminary draft revision of Recommendation ITU-R M.1170 - Morse telegraphy procedures in the maritime mobile service � �	WP 5B �	�	2011-11-18
�	[ 342 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1081 - Automatic HF facsimile and data system for maritime mobile users � �	WP 5B �	�	2011-11-18
�	[ 339 ] � (Rev.1)�	Draft new Report [UAS 13/15 AND 22/23 GHz BANDS] - Frequency sharing between UAS for beyond line of sight control and non-payload communications links and other existing and planned services in the frequency bands 13.25-13.40 GHz, 15.4-15.7 GHz, 22.5-22.55 GHz and 23.55-23.60 GHz � �	WP 5B �	�	2011-11-17
�	[ 338 ] � (Rev.1)�	Report ITU-R M.2231 - Use of Appendix 18 to the Radio Regulations for the maritime mobile service � �	WP 5B �	�	2011-11-17
�	[ 337 ] � �	Draft revision of Recommendation ITU-R M.585-5 - Assignment and use of identities in the maritime mobile service � �	WP 5B �	�	2011-11-17
�	[ 336 ] � (Rev.1)�	Draft new Report ITU-R M.[5GHZ-SURF] - Spectrum requirements for surface applications at airports in the 5 GHz range � �	WP 5B �	�	2011-11-17
�	[ 335 ] � (Rev.1)�	Draft new Report ITU-R M.[UAS-CNPC-CHAR] - Examples of technical characteristics for unmanned aircraft control and non-payload communications links � �	WP 5B �	�	2011-11-17
�	[ 333 ] � (Rev.1)�	Draft new Recommendation ITU-R M.[500KHZ] - Characteristics of a digital system, named Navigational Data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band � �	WP 5B �	�	2011-11-17
�	[ 332 ] � (Rev.1)�	Report ITU-R M.2234 - The feasibility of sharing sub-bands between oceanographic radars operating in the radiolocation service and fixed and mobile services within the frequency band 3-50 MHz � �	WP 5B �	�	2011-11-17
�	[ 331 ] � �	Draft new Recommendation ITU-R M.[CHARLIE] - Technical characteristics of, and protection criteria for non-ICAO ARNS systems, operating around 1 GHz � �	WP 5B �	�	2011-11-17
�	[ 330 ] � (Rev.1)�	Draft new Report ITU-R M.[AM(R)S_1GHz_SHARING] - Aeronautical mobile (route) service sharing studies in the frequency band 960-1 164 MHz � �	WP 5B �	�	2011-11-17
�	[ 325 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1796 - Characteristics of and protection criteria for terrestrial radars operating in the radiodetermination service in the frequency band 8 500-10 680 MHz � �	WP 5B �	226/5 �	2011-11-16
�	[ 320 ] � (Rev.1)�	Draft new Recommendation ITU-R M.[13.25 TO 13.4 GHz ARNS RADARS] - Characteristics and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 13.25-13.40 GHz � �	WP 5B �	�	2011-11-16
�	[ 319 ] � (Rev.1)�	Draft revision of Report ITU-R M.2172 - Radiolocation service sharing feasibility in the frequency band 154-156 MHz � �	WP 5B �	�	2011-11-16
�	[ 318 ] � (Rev.1)�	Draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC-5 000-5 010 AND 5 010-5 030 MHZ] - Compatibility study to support the line of sight control and non-payload communication links for unmanned aircraft systems proposed in the frequency bands 5 000-5 010 and 5 010-5 030 MHz � �	WP 5B �	�	2011-11-16
�	[ 317 ] � (Rev.1)�	Draft new Recommendation ITU-R M.[5 150-5 250 MHz ARNS RADARS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 5 150-5 250 MHz � �	WP 5B �	�	2011-11-15
�	[ 316 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.628-4 - Technical characteristics for search and rescue radar transponders � �	WP 5B �	�	2011-11-15
�	[ 269 ] � (Rev.1)�	Draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC-5 030-5 091 MHz] - Frequency band study to support the line-of-sight control and non-payload communications (CNPC) link(s) for unmanned aircraft systems (UAS) within new allocations in the band 5 030-5 091 MHz � �	WP 5B �	�	2011-07-18
�	[ 243 ] � �	Executive Report of the fifth and sixth meetings of Working Party 5B � �	Chairman, WP 5B �	�	2010-11-19
�	[ 240 ] � �	Draft new Report ITU-R M.[UAS-BANDS-EXIST-ALLOC] - Results of studies of the AM(R)S allocation in the band 960-1 164 MHz and of the AMS(R)S allocation in the band 5 030-5 091 MHz to support control and non-payload communications (CNPC) links for unmanned aircraft systems (UAS) � �	WP 5B �	�	2010-11-18
�	[ 239 ] � �	Revision of Report ITU-R M.2168 - Compatibility between a proposed new aeronautical mobile (R) service (AM(R)S) system and both radionavigation-satellite service (RNSS) operating in the 5 000-5 010 MHz band and radio astronomy in the adjacent band 4 990-5 000 MHz � �	WP 5B �	�	2010-11-18
�	[ 237 ] � �	Draft new Report ITU-R M.[UAS-SENSE AND AVOID] - Characteristics and spectrum considerations for sense and avoid systems use on Unmanned Aircraft Systems (UAS) � �	WP 5B �	�	2010-11-18
�	[ 233 ] � (Rev.1)�	Draft new Report ITU-R M.[MAR-MESH] - Maritime Broadband Wireless Mesh Networks � �	WP 5B �	�	2010-11-17
�	[ 232 ] � �	Suppression of ITU-R Recommendations dealing with maritime mobile issues � �	WP 5B �	�	2010-11-17
�	[ 231 ] � �	Draft new Report ITU-R M.[500 kHz] - Utilization of the 495-505 kHz band by the maritime mobile service for the digital broadcasting of safety and security related information from shore-to-ships � �	WP 5B �	�	2010-11-17
�	[ 220 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1177-3 - Techniques for measurement of unwanted emissions of radar systems � �	WP 5B �	202-3/5 �	2010-11-15
�	[ 212 ] � �	Draft new Report ITU-R M.[WAIC] - Technical characteristics and operational objectives for wireless avionics intra-communications (WAIC) � �	WP 5B �	249/5 �	2010-06-18
�	[ 194 ] � �	Executive Report on the fourth meeting of Working Party 5B (Geneva, 23 November - 4 December 2009) � �	Chairman, WP 5B �	�	2009-12-04
�	[ 192 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1798 - Characteristics of HF radio equipment for the exchange of digital data and electronic mail in the maritime mobile service � �	WP 5B �	�	2009-12-04
�	[ 191 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1371-3 - "Technical characteristics for an identification system using time division multiple access in the VHF maritime mobile band" � �	WP 5B �	232/5 �	2009-12-04
�	[ 189 ] � �	Draft new Report ITU-R M.[AMRS-RNSS-RAS] - Initial considerations between a proposed new aeronautical mobile (R) service (AM(R)S) system and both radionavigation-satellite service (RNSS) operating in the 5 000-5 010 MHz band and radio astronomy in the adjacent band 4 990-5 000 MHz � �	WP 5B �	�	2009-12-04
�	[ 180 ] � �	Draft new Report ITU-R M.[RLS 30-300 MHz SHARING] - Radiolocation service sharing feasibility in the 154-156 MHz bands � �	WP 5B �	�	2009-12-03
�	[ 177 ] � �	Draft new Report ITU-R M.[UAS-SPEC] - Characteristics of unmanned aircraft systems (UAS) and spectrum requirements to support their safe operation in non-segregated airspace � �	WP 5B �	�	2009-12-02
�	[ 176 ] � (Rev.1)�	Draft revision of Recommendation ITU-R M.1802 - Characteristics and protection criteria for radars operating in the radiolocation service in the frequency band 30-300 MHz � �	WP 5B �	237/5 �	2009-12-02
�	[ 175 ] � �	Draft new Report ITU-R M.[SAT-AIS] - Improved satellite detection of AIS � �	WP 5B �	�	2009-12-01
�	[ 174 ] � +Corr.1�	Draft new Report ITU-R M.[RLS15.4-15.7GHz] - Compatibility analysis and results for radiolocation systems planned to operate in the 15.4 to 17.3 GHz band and aircraft landing system operating in the 15.4-15.7 GHz band as well as the radio astronomy service operating in the adjacent band 15.35-15.40 GHz, FSS systems and aeronautical radionavigation systems � �	WP 5B �	�	2009-12-01
�	[ 171 ] � (Rev.1)�	Draft new Recommendation ITU-R M.[OCEANOGRAPHIC-RADAR] - Technical and operational characteristics of oceanographic radars operating in sub-bands within the frequency range 3-50 MHz � �	WP 5B �	240/5 �	2009-12-01
�	[ 152 ] � �	Executive Report on the third meeting of Working Party 5B (Geneva, 19-28 May 2009) � �	Chairman, WP 5B �	�	2009-05-28
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