Unión Internacional de Telecomunicaciones   UIT
English  Français
 
Mapa Contáctenos Copia Imprimible
  Página principal : UIT-R : WP5A : Contribuciones  Nuevo -  Busque los documentos de la reunión
   
UIT-R WP5A  C 

UIT-R WP5A

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 :1092 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - 22  - Siguiente Next
Contribuciones  Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 542 ]  
 
Proposed amendments to the working document toward preliminary draft CPM Report on WRC-19 agenda item 1.16     Russian Federation     2017-10-27
[ 541 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[RSTT] - Harmonization of frequencies and related frequency arrangements, for railway radiocommunication systems between train and trackside     Russian Federation     2017-10-27
[ 540 ]  
 
Annex 4 to Working Party 5A Chairman's Report - Working document toward preliminary draft CPM Text for WRC-19 agenda item 1.1     Russian Federation     2017-10-27
[ 539 ]  
 
Evaluation of use of frequency bands allocated to the amateur service and the projected spectrum requirements in 50 MHz     Russian Federation   AI1.1   2017-10-27
[ 538 ]  
 
Calculation results: Amateur service stations' interference to television receivers of the broadcasting service in the band 50-54 MHz     Russian Federation   AI1.1   2017-10-27
[ 537 ]  
 
Proposed updates to working document towards preliminary draft CPM text for WRC-19 agenda item 1.16     Australia   AI1.16   2017-10-26
[ 536 ]  
 
Draft liaison statement to Working Party 5D     Australia     2017-10-26
[ 535 ]  
 
Proposed modification to the preliminary draft revision of Recommendation ITU-R M.2015-1 - Frequency arrangements for public protection and disaster relief radiocommunication systems in accordance with Resolution 646 (Rev.WRC-15)     United Arab Emirates     2017-10-26
[ 534 ]  
 
Sharing and compatibility study between WAS/RLAN applications and NGSO systems in the mobile satellite service with FSS feeder links in the 5 150-5 250 MHz band     United States of America   AI1.16   2017-10-25
[ 533 ]  
 
Working document towards preliminary draft CPM text for WRC-19 agenda item 1.16     United States of America     2017-10-24
[ 532 ]  
 
Proposed additions to the working document towards a preliminary draft new Recommendation ITU-R M.[ITS_FRQ]: Harmonization of frequency arrangements for intelligent transport systems in the mobile service     United States of America     2017-10-24
[ 531 ]  
 
Proposed addition to preliminary draft CPM text for WRC-19 - Agenda item 1.12     United States of America     2017-10-24
[ 530 ]  
 
Liaison statement to ITU-R Working Party 5D (copy to ITU-R WPs 5A, 5C, 6A and 6B) - Draft revision of Report ITU-R M.2373     WP 6C     2017-10-24
[ 529 ]  
 
Liaison statement to ITU-R Working Parties 5A and 5C - Information on tuning ranges, technical parameters, operational characteristics and deployment scenarios of SAB/SAP as utilized broadcasting     WP 6A     2017-10-24
[ 528 ]  
 
Liaison statement to ITU-R Working Party 7C (copy to ITU-R Working Parties 3L, 5A, 5B and 5C for information) - Technical and operational characteristics for systems operating within the 40-50 MHz frequency range     WP 6A     2017-10-24
[ 527 ]  
 
Liaison statement to Working Party 7B (copy to Working Parties 4A, 4C, 5A, 5B, 5C and 5D) - WRC-19 agenda item 1.7     WP 6A   AI1.7   2017-10-24
[ 526 ]  
 
Proposed modification to the preliminary draft revision of Recommendation ITU-R M.2015-1 - Frequency arrangements for public protection and disaster relief radiocommunication systems in accordance with Resolution 646 (Rev. WRC-15)     Malaysia     2017-10-23
[ 525 ]  
 
Revision of Recommendation ITU-R M.2003 and its companion Report ITU-R M.2227     United States of America     2017-10-23
[ 524 ]  
 
Input on WRC-19 agenda item 1.11 - Technical characteristics and spectrum currently utilized for radiocommunication systems for train to trackside in the United States     United States of America   AI1.1   2017-10-23
[ 523 ]  
 
Improvements to the working document towards a preliminary draft new Recommendation ITU-R M.[MS-RXHAR-28]     United States of America     2017-10-23
[ 522 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[IOT/M2M_USAGE] - Technical and operational aspects of internet of things and machine-to-machine applications by systems in the mobile service (excluding IMT)     United States of America     2017-10-23
[ 521 ]  
 
Proposed additions and revisions to working document towards a preliminary draft revision of Recommendation ITU-R M.1890-0     United States of America     2017-10-23
[ 520 ]  
 
Proposed additions and revisions to preliminary draft revision of Recommendation ITU-R M.2084-0 - Radio interface standards of vehicle-to-vehicle and vehicle-to-infrastructure communications for Intelligent Transport System applications     United States of America     2017-10-23
[ 519 ]  
 
Additions and revisions to proposed outline for revision of Land Mobile Handbook - Vol. 4 - Intelligent Transport Systems     United States of America     2017-10-23
[ 518 ]  
 
Proposed additions to working document toward a preliminary draft new Report ITU-R M.[ITS USAGE] - Intelligent Transport Systems (ITS) usage in ITU Member States     United States of America     2017-10-23
[ 517 ]  
 
Proposed modifications of working document toward a preliminary draft new Report ITU-R M.[ITS USAGE] - Intelligent Transport Systems (ITS) Usage in ITU Member States     Singapore (Republic of)   Q205/5   2017-10-20
[ 516 ]  
 
Reply liaison statement to Working Parties 1B and 5A - Work on WRC-19 agenda item 9.1, issue 9.1.8     WP 5D   AI9.1   2017-10-19
[ 515 ]  
 
Proposed amendments to the working document towards a preliminary draft new Report ITU-R M.[GEO.SHARE] - Sharing schemes in the land mobile service on the basis of geographical use     Canada   Q238/5   2017-10-16
[ 514 ]  
 
Considerations of a possible allocation in Region 1 to the amateur service in 50 to 54 MHz     Canada   AI1.1   2017-10-16
[ 513 ]  
 
Proposed amendments to working document towards a preliminary draft new Recommendation ITU-R M.[RSTT.OBJ-REQ] - Radiocommunication objectives and requirements for Railway Radiocommunication Systems between Train and Trackside (RSTT)     Canada   Q37/5   2017-10-17
[ 512 ]  
 
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
[ 511 ]  
 
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
[ 510 ]  
 
Revision of Recommendation ITU-R M.2015-1     European Conference of Postal and Telecommunications Administrations     2017-10-13
[ 509 ]  
 
Answer to the liaison statement to External Organizations on the revision of Recommendation ITU-R M.2084-0     DaTang Telecommunication Technology & Industry Holding Co. Ltd , Huawei Technologies Co. Ltd. , LG Electronics, Inc. , NEC Corporation , Qualcomm, Inc. , Telecom Italia S.p.A. , Telefon AB - LM Ericsson     2017-10-10
[ 508 ]  
 
Liaison statement to Working Party 5A on the draft revision of Recommendation ITU-R M.2015-1 - Frequency arrangements for public protection and disaster relief radiocommunication systems in accordance with Resolution 646 (Rev. WRC-15)     Asia-Pacific Telecommunity     2017-10-06
[ 507 ]  
 
Progress on relevant studies on Railway Radiocommunication Systems between Train and Trackside (RSTT) in AWG     Asia-Pacific Telecommunity     2017-10-06
[ 506 ]  
(Rev.1) 
Liaison statement to ITU-R Working Party 5A regarding AWG activities related to Intelligent Transport Systems     Asia-Pacific Telecommunity     2017-10-06
[ 505 ]  
 
Proposed changes to the preliminary draft CPM text for WRC-19 agenda item 1.12     Germany (Federal Republic of)     2017-10-06
[ 504 ]  
 
ITS deployment parameters and numbers compared with CEPT ECC Report 101 [1] and current available products     Germany (Federal Republic of)     2017-10-06
[ 503 ]  
 
Liaison statement to ITU-R Working Party 5D (copy to ITU-R WPs 5A, 5C, 6A ad 6B) - Draft revision of Report ITU-R M.2373     WP 6C     2017-10-05
[ 502 ]  
(Rev.1) 
Proposed revisions to working document toward a preliminary draft new Report ITU-R M.[RSTT.USAGE] - Current and future usage of Railway Radiocommunication systems between Train and Trackside (RSTT)     Germany (Federal Republic of)   AI1.11   2017-09-29
[ 501 ]  
(Rev.1) 
Proposed revisions to working document towards preliminary draft new Report ITU-R M.[RSTT.DESCRIPTION] - Description of railway Radiocommunication Systems between Train and Trackside (RSTT)     Germany (Federal Republic of)   AI1.11   2017-09-29
[ 500 ]  
 
Reply liaison statement to Working Party 1A on propagation characteristics in the frequency range 275 450 GHz (copy to Working Parties 5A, 5C, 7C and 7D for information)     WPs 3J, 3K and 3M     2017-09-06
[ 499 ]  
 
Reply liaison statement to Working Party 5A (copy to Working Parties 5B and 5C) - Propagation models for compatibility studies regarding WRC-19 agenda item 1.16     WPs 3K and 3M   AI1.16   2017-09-05
[ 498 ]  
 
Information relating to Resolution 155 (WRC-15) implementation     Director, BR     2017-08-30
[ 497 ]  
 
Liaison statement from ITU-D Study Group 2 Question 5/2 to ITU-T, ITU-R, ASTAP and CITEL on disaster relief use cases - Utilization of telecommunications/ICTs for disaster preparedness, mitigation and response     ITU-D SG 2     2017-08-28
[ 496 ]  
 
Liaison statement to ITU-T Study Group 5, ITU-R Study Groups 1, 4, 5, 6 and their relevant Working Parties on ongoing collaboration     ITU-D SG 2     2017-08-28
[ 495 ]  
 
Liaison response to ITU-R Working Party 5A on the revision of Recommendation ITU-R M.2015-1 and possible suppression of Recommendation ITU-R M.1826 - Frequency arrangements for public protection and disaster relief radiocommunication systems     Inter-American Telecommunication Commission     2017-08-24
[ 494 ]  
 
Information for Working Party 5A concerning WRC-19 agenda item 1.1     Australia   AI1.1   2017-08-25
[ 493 ]  
 
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
Resultados :1092 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - 22  - Siguiente Next
 
Telecarga de múltiples documentos: Marcar las casillas correspondientes a los documentos seleccionados, a continuación pulsar "Telecargar"
   
 
Preferencias del usuario: 
Telecarga de múltiples documentos: Formatos e idiomas que hay que tener en cuenta (si están disponibles):
Páginas de navegación HTML  
Formatos  + Otros formatos
Idiomas (máximo 2)  + Multilingüe  
(E: inglés - F: francés - S: español - A: árabe - C: chino - R: ruso)

Comienzo de la página -  Comentarios -  Contáctenos -  Copyright © UIT 2008 Reservados todos los derechos
Contacto público :  Coordenador de Web UIT-R
Actualizado el : 2021-01-11