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Servicio móvil terrestre por encima de 30 MHz (excluidas las IMT); acceso inalámbrico en el servicio fijo; servicio de aficionados y servicio de aficionados por satélite

Resultados :44 documentos
Contribuciones  [ Origen: United States of America ]   Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 745 ]  
 
Revisions to working document towards a preliminary draft revision of Report ITU-R M.2117 - Software-defined radio in the land mobile, amateur and amateur satellite services     United States of America   230-2/5   2011-10-28
[ 744 ]  
 
Proposed revisions to working document towards a preliminary draft new Recommendation ITU-R M.[VARICODE] - Telegraphic alphabet for data communication by phase shift keying at 31 baud     United States of America     2011-10-28
[ 743 ]  
 
Proposed edits to the preliminary draft new Recommendation ITU-R M.[WAS.QoS]     United States of America   101-4/5   2011-10-28
[ 742 ]  
 
Revisions to the preliminary draft new Recommendation ITU-R M.[LMS.PPDR.UHF TECH] - Radio interface standards for use by public protection and disaster relief operations in some parts of the UHF band in accordance with Resolution 646 (WRC-03)     United States of America     2011-10-28
[ 741 ]  
 
Revisions to Working document towards a preliminary draft new Report ITU-R M.[LMS.PPDR. UHF CHANNELS]     United States of America     2011-10-28
[ 740 ]  
 
Revision to preliminary draft new Report ITU-R M.[AS EXP OP 415-526.5 kHz] - Description of amateur and experimental operation between 415 and 526.5 kHz in some countries     United States of America     2011-10-28
[ 739 ]  
 
Proposed edits to the preliminary draft new Report ITU-R [LMS.CRS1]     United States of America   241-1/5   2011-10-28
[ 673 ]  
 
Revisions to working document towards a preliminary draft new Report ITU-R M.[LMS.PPDR. UHF TECH]     United States of America     2011-06-03
[ 656 ]  
 
Proposed edits to the working document towards a preliminary draft new Report ITU-R [LMS.CRS]     United States of America   241-1/5   2011-06-01
[ 655 ]  
 
Working document towards a preliminary draft revision of Report ITU-R M.2117     United States of America     2011-06-01
[ 654 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[AS EXP OP 415-526.5 kHz], "Description of amateur and experimental operation between 415 and 526.5 kHz"     United States of America     2011-06-01
[ 653 ]  
 
Working document toward a preliminary draft new Recommendation ITU-R M.[VARICODE] - Telegraphic alphabet for data communication by phase shift keying at 31 baud     United States of America     2011-06-01
[ 652 ]  
 
Draft revision to Recommendation ITU-R M.1732 - Characteristics of systems operating in the amateur and amateur-satellite services for use in sharing studies     United States of America     2011-06-01
[ 546 ]  
 
Revisions to working document towards a preliminary draft new Report ITU-R R M.[LMS.PPDR.UHF TECH]     United States of America     2010-10-22
[ 545 ]  
 
Working document towards a preliminary draft new Report ITU-R [LMS.CRS] - Cognitive radio systems in the land mobile and amateur services     United States of America   241-1/5   2010-10-23
[ 544 ]  
 
Revisions to working document towards a preliminary draft new Report ITU-R M.[AS COMPAT 415-526.5 kHz] - Compatibility of amateur service stations with existing services in the range 415-526.5 kHz     United States of America     2010-10-23
[ 480 ]  
 
Working document toward a preliminary draft new Report [LMS.CRS] - Cognitive radio system in the land mobile, amateur and amateur satellite services     United States of America     2010-04-30
[ 476 ]  
 
Working document toward a preliminary draft new revision of Report ITU-R M.2117 - Software defined radio in the land mobile, amateur and amateur satellite services     United States of America     2010-04-30
[ 475 ]  
 
Comments on the preliminary draft new Recommendation ITU-R M.[LMS.PPDR.UHF] - Frequency arrangements for public protection and disaster relief (PPDR) radiocommunication systems in UHF bands in accordance with Resolution 646 (WRC-03)     Canada , United States of America     2010-04-30
[ 474 ]  
 
Proposed working documents towards preliminary draft new Recommendation and Report - Multiple Gigabit Wireless Systems in frequencies around 60 GHz     United States of America     2010-04-30
[ 463 ]  
 
Draft revision of Annex 6 of Working Party 5A Chairman's Report - Working document toward a preliminary draft new Report ITU-R M.[COMPATIBILITY OF AMATEUR SERVICE STATIONS WITH EXISTING SERVICES IN THE RANGE 415-526.5 KHz] - Compatibility of amateur service stations with existing services in the range 415-526.5 KHz     United States of America     2010-04-29
[ 462 ]  
 
Working document toward a preliminary draft new Report ITU-R M.[AM EXP 415-526.5 OPERATION] - Description of amateur and experimental operation between 415 and 526.5 kHz     United States of America     2010-04-29
[ 461 ]  
 
Working document towards draft CPM text for WRC-12 Agenda item 1.23     United States of America     2010-04-29
[ 460 ]  
 
Relationship between [Preliminary] Draft New Recommendation ITU-R M.[LMS.PPDR.UHF] and Resolution 646 (WRC-03), Resolution 647 (WRC-07) and Resolution 644 (Rev. WRC07)     United States of America     2010-04-29
[ 459 ]  
 
Draft response to liaison statement from Working Party 5C on harmonization of spectrum for use by terrestial electronic news gathering systems     United States of America     2010-04-29
[ 350 ]  
 
Draft liaison to Working Party 4A - Compatibility of broadband wireless access systems and fixed-satellite service networks in the 3 400-4 200 MHz band     United States of America     2009-11-09
[ 349 ]  
 
Proposed modifications to the working document towards a preliminary draft new Report ITU-R [LMS.CRS] - Cognitive radio systems in the land mobile service     United States of America     2009-11-09
[ 267 ]  
 
Draft liaison statement to ITU-R Working Party 1B (copy to Working Parties 5B, 5C and 5D for information) on the study of software-defined radio (SDR) and cognitive radio systems (CRS)     United States of America     2009-05-11
[ 266 ]  
 
Proposed response to Liaison statement from Working Party 5B regarding WRC-11 Agenda item 1.14     United States of America     2009-05-11
[ 265 ]  
 
Proposed changes to preliminary draft new Recommendation ITU-R M.[LMS.PPDR.UHF]     United States of America     2009-05-11
[ 264 ]  
 
Proposed revisions to Recommendation ITU-R M.1452 - Millimeter wave radiocommunication systems for ITS Applications     United States of America     2009-05-11
[ 263 ]  
 
Proposed draft liaison reply to Working Party 4A - Development of a draft Report on compatibility of BWA and FSS     United States of America     2009-05-11
[ 262 ]  
 
Proposed modifications to the working document towards a Preliminary draft new Report - Cognitive radio systems in the land mobile service     United States of America     2009-05-11
[ 261 ]  
 
Draft revision of Recommendation ITU-R M.1677     United States of America     2009-05-11
[ 102 ]  
 
Draft liaison statement to Working Party 4A - Compatibility of broadband wireless access networks and fixed-satellite service (FSS) networks in the 3 400-4 200 MHz band     United States of America     2008-10-15
[ 101 ]  
 
Update of working document towards a preliminary draft new Report - "Cognitive radio systems in the land mobile service"     United States of America     2008-10-20
[ 100 ]  
 
Proposed changes to working document towards a preliminary draft new Report ITU-R M.[LMS.PPDR.VHF/UHF TECH]     United States of America     2008-10-15
[ 99 ]  
 
Characteristics of systems in the land mobile service necessary for sharing studies in the band 2 483.5-2 500 MHz for Agenda Item 1.18     United States of America     2008-10-15
[ 98 ]  
 
Proposed changes to the working document towards a preliminary draft new Recommendation ITU-R M.[LMS.PPDR.VHF/UHF]     United States of America     2008-10-15
[ 97 ]  
 
Draft reply to liaison statement from Working Party 1C - Radio noise in the HF frequency band     United States of America   214-3/3   2008-10-15
[ 96 ]  
 
Land mobile radio use of the VHF band and proposed response to liaison statement from Working Party 5B regarding WRC-11 Agenda item 1.14     United States of America     2008-10-15
[ 95 ]  
 
Proposed changes to Report ITU-R M.2040     United States of America     2008-10-15
[ 15 ]  
 
Technologies that could be used for public protection and disaster relief operations in the range 746-806 MHz     United States of America     2008-01-24
[ 14 ]  
 
Proposed revision to the working document towards a preliminary draft new Recommendation ITU.R M.[LMS.PPDR.VHF/UHF] - Harmonized band plan for public protection and disaster relief operations in the ranges 380-399.9 MHz and 746-806 MHz     United States of America     2008-01-24
Resultados :44 documentos
 
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