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UIT-R WP5D-AR

Sistemas IMT

Resultados :21 documentos
Contribuciones  [ Origen: AT ]   Documents / Contributions
 
Número 
Fecha Origen Título
[ 478 ]  
 
2014-06-11 AT&T, Inc.   Clarifications and proposals on Document 5D/599 for the WP 5D Strategic Plan for "IMT-2020"    
[ 476 ]  
 
2014-06-11 AT&T, Inc. , Bell Mobility , Intel Corporation , Motorola Mobility LLC , Nokia Corporation , Nokia Solutions and Networks Oy , Qualcomm, Inc. , Rogers Communication Partnership , SOFTBANK MOBILE Corp. , Telefon AB - LM Ericsson , Telstra Corporation Ltd.   Proposed liaison statement to JTG 4-5-6-7 regarding usage of IMT parameters and deployment scenarios in sharing studies    
[ 461 ]  
 
2014-06-11 Al Yah Satellite Communications (YahSat) , ASTRIUM SAS , European Space Agency , Eutelsat S.A. , HISPASAT, S.A. , Hughes Network Systems, LLC , Inmarsat Plc , Intelsat , SES WORLD SKIES , THALES France , Thuraya Telecommunications Company   Spectrum estimation for terestrial IMT    
[ 450 ]  
 
2014-06-10 Alcatel-Lucent USA Inc. , AT&T, Inc. , Intel Corporation , Telefon AB - LM Ericsson   Input on working document towards a preliminary draft new Recommendation M.[IMT.VISION]    
[ 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   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 , NEC 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.   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   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.   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   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   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   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.   Updated material on IMT-2000 CDMA DS and IMT-2000 CDMA TDD for revision 11 of Recommendation ITU-R M.1457    
Resultados :21 documentos
 
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