Unión Internacional de Telecomunicaciones   UIT
English  Français
 
Mapa Contáctenos Copia Imprimible
  Página principal : UIT-R : WP5D-AR : Contribuciones  Nuevo -  Busque los documentos de la reunión
   
UIT-R WP5D-AR  C 

UIT-R WP5D-AR

Sistemas IMT

Resultados :17 documentos
Contribuciones  [ Origen: AT ]   Documents / Contributions
 
Número 
Fecha Origen Título
[ 367 ]  
 
2014-01-28 AT&T Corp.   Working document towards a preliminary draft new Report ITU-R M.[IMT.FUTURE TECHNOLOGY TRENDS]    
[ 366 ]  
 
2014-01-28 AT&T Corp. , Alcatel-Lucent France   Proposed outline for the working document towards a preliminary draft new Report ITU-R M.[IMT.ARCH] "Architecture and topology of IMT networks"    
[ 349 ]  
 
2013-10-02 Intel Corporation , AT&T, Inc. , Nokia Corporation , Nokia Solutions and Networks Oy , Samsung Electronics Co., Ltd. , Telefon AB - LM Ericsson   Proposal for development of a draft new Report on technical feasibility of IMT in the bands above 6 GHz    
[ 323 ]  
 
2013-09-30 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T, Inc. , Hitachi, Ltd. , Huawei Technologies Co. Ltd. , Intel Corporation , Mitsubishi Electric Corporation , Motorola Mobility LLC , NEC Corporation , Samsung Electronics Co., Ltd. , Telecom Italia S.p.A. , Telefon AB - LM Ericsson , Telefónica, S.A. , ZTE Corporation   Answer to liaison statement to External Organizations regarding study on future technology trends for terrestrial IMT systems    
[ 322 ]  
 
2013-09-30 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T, Inc. , Hitachi, Ltd. , Huawei Technologies Co. Ltd. , Intel Corporation , Mitsubishi Electric Corporation , Motorola Mobility LLC , NEC Corporation , Samsung Electronics Co., Ltd. , TELECOM ITALIA S.p.A. , Telefon AB - LM Ericsson , Telefónica, S.A. , ZTE Corporation   Answer to liaison statement to External Organizations study on IMT Vision for 2020 and beyond    
[ 321 ]  
 
2013-10-01 TELSTRA CORPORATION LTD.   Implementation example of PPDR as an application of IMT    
[ 261 ]  
 
2013-07-03 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T, Inc. , Hitachi Ltd , Huawei Technologies Co. Ltd. , Motorola Mobility LLC , NTT DoCoMo, Inc. , Telecom Italia S.p.A. , Telefon AB - LM Ericsson , ZTE Corporation   Answer to liaison statement to external organizations engaged in Recommendation ITU-R M.1457 related to revision of Recommendations ITU-R M.1580-4 AND ITU-R M.1581-4    
[ 260 ]  
 
2013-07-03 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T, Inc. , Hitachi, Ltd. , Huawei Technologies Co. Ltd. , NTT DoCoMo, Inc. , Telecom Italia S.p.A. , Telefon AB - LM Ericsson , ZTE Corporation   Technical and operational aspects of passive and activer base station antennas for IMT systems    
[ 259 ]  
 
2013-07-03 AT&T, Inc.   System design information and dynamic data measurements of operating characteristics for a commercial IMT mobile broadband system in consideration of sharing study parameters    
[ 171 ]  
 
2013-01-23 Alcatel-Lucent USA Inc. , AT&T, Inc. , Intel Corporation , Motorola Mobility LLC , Qualcomm, Inc. , Samsung Electronics Co., Ltd. , Telefon AB - LM Ericsson   Proposal for WP 5D to provide guidance to JTG 4-5-6-7 on approaches in undertaking IMT system-related sharing/compatibility studies    
[ 150 ]  
 
2013-01-22 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T, Inc. , DaTang Telecommunication Technology & Industry Holding Co. Ltd , Huawei Technologies Co. Ltd. , Intel Corporation , Motorola Mobility LLC , Motorola Solutions Inc. , NEC Corporation , Qualcomm, Inc. , Samsung Electronics Co., Ltd. , Telefon AB - LM Ericsson , ZTE Corporation   Reply to ITU-R WP5D on the development of a Working Document towards a Preliminary Draft New Report on The Use of International Mobile Telecommunications (IMT) for Broadband Public Protection and Disaster Relief (PPDR) Applications    
[ 122 ]  
 
2012-09-26 AT&T, Inc.   Spectrum efficiency in frequency bands for IMT    
[ 74 ]  
 
2012-09-25 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T, Inc. , Hitachi, Ltd. , Huawei Technologies Co. Ltd. , Intel Corporation , Motorola Mobility LLC , NEC Corporation , Samsung Electronics Co., Ltd. , Telecom Italia S.p.A. , Telefon AB - LM Ericsson , Telefónica, S.A. , ZTE Corporation   Response to ITU-R WP 5A (copy to ITU-R WP 5D) Review of the working document towards the revision of Recommendation ITU-R M.2009    
[ 73 ]  
 
2012-09-25 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T , DaTang Telecommunication Technology & Industry Holding Co. Ltd , Hitachi, Ltd. , Huawei Technologies Co. Ltd. , Intel Corporation , Motorola Mobility LLC , NEC Corporation , Samsung Electronics Co., Ltd. , Telecom Italia S.p.A. , Telefon AB - LM Ericsson , Telefónica, S.A. , ZTE Corporation   Response to ITU-R WP 5A (copy to WP 5D) Revision work on Recommendation ITU-R Recommendation ITU-R M.1801 and Report ITU-R M.2116    
[ 72 ]  
 
2012-09-25 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T, Inc. , DaTang Telecommunication Technology & Industry Holding Co. Ltd , Hitachi, Ltd. , Intel Corporation , Motorola Mobility LLC , NEC Corporation , NTT DoCoMo, Inc. , Samsung Electronics Co., Ltd. , Telecom Italia S.p.A. , Telefon AB - LM Ericsson , Telefónica, S.A. , ZTE Corporation   Updated material on IMT-2000 CDMA DS and IMT-2000 CDMA TDD towards Revision 12 of Recommendation ITU-R M.1457    
[ 28 ]  
 
2012-07-09 AT&T   Plan for development of draft new Report ITU-R M.[IMT.ADV.PARAM] and coordination with 3GPP and IEEE on IMT-Advanced parameters    
[ 9 ]  
 
2012-07-02 Alcatel-Lucent France , Alcatel-Lucent Shanghai Bell , Alcatel-Lucent USA Inc. , AT&T, Inc. , DaTang Telecommunication Technology & Industry Holding Co. Ltd , Hitachi, Ltd. , Huawei Technologies Co. Ltd. , Intel Corporation , Motorola Mobility, Inc. , NEC Corporation , NTT DOCOMO, Inc. , Qualcomm, Inc. , Samsung Electronics Co., Ltd. , Telecom Italia S.p.A. , Telefon AB - LM Ericsson , Telefónica, S.A. , ZTE Corporation   Updated material on IMT-2000 CDMA DS and IMT-2000 CDMA TDD for revision 11 of Recommendation ITU-R M.1457    
Resultados :17 documentos
 
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 : 2014-4-17