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Spectrum Engineering Techniques

Results:58 total items.
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Contributions  [ AI/Question: Q210/1 ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 437 ]  
 
Proposed modification of a preliminary draft revision of Recommendation ITU-R SM.2110-0 - Frequency ranges for operation of non-beam wireless power transmission systems     Korea (Republic of)   Q210/1, AI9.1   2019-05-21
[ 415 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R SM.[WPT-EV_FREQUENCIES] - Frequency ranges for operation of non-beam wireless power transmission systems for electric vehicles     Germany (Federal Republic of)   Q210/1, AI9.1   2019-05-15
[ 414 ]  
 
Draft revision of Recommendation ITU-R SM.2110-0 - Frequency ranges for operation of non-beam wireless power transmission systems for portable and mobile devices     Germany (Federal Republic of)   Q210/1, AI9.1   2019-05-15
[ 411 ]  
 
Draft revision of Recommendation ITU-R SM.2110-0 - Frequency ranges for operation of non-beam wireless power transmission systems for portable and mobile devices     United States of America   Q210/1, AI9.1   2019-05-14
[ 409 ]  
 
Proposal to reconsider the contents of the working document towards a preliminary draft new Report ITU-R SM.[WPT-WIDE-BEAM.IMPACTS]     United States of America   Q210/1   2019-05-14
[ 408 ]  
 
Proposal for the extension and update of Question ITU-R 210-3/1 on Wireless Power Transmission     United States of America   Q210/1   2019-05-14
[ 407 ]  
 
Proposed new detailed work plans for the different ITU-R documents on Wireless Power Transmission via radio frequency beam     United States of America   Q210/1   2019-05-14
[ 406 ]  
 
Proposed revision of Report ITU-R SM.2392-0: Inclusion of new informatioin relating to wireless power transfer via radio frequency beam technology and applications     United States of America   Q210/1   2019-05-14
[ 405 ]  
 
Proposed new working document towards a PDN Recommendation ITU-R SM.[WPT.BEAM.FRQ]     United States of America   Q210/1   2019-05-14
[ 404 ]  
 
Proposed path forward for Annex 8 of Working Party 1A Chairman's Report - Work plan for ITU-R Reports on Wireless Power Transmission via radio frequency beam     United States of America   Q210/1   2019-05-14
[ 403 ]  
 
Working document towards a preliminary draft new Report ITU-R [WPT-EV_UNWANTED] - Limits and measures to mitigate disturbances from wireless power transmission systems for electric vehicles to radiocommunication systems operating below [30 MHz]     United States of America   Q210/1, AI9.1   2019-05-14
[ 402 ]  
 
Draft new Report ITU-R SM.[WPT_100-148.5kHz] - Technical characteristics and impact analyses of non-beam inductive Wireless Power Transmission (WPT) for mobile devices     United States of America   Q210/1   2019-05-14
[ 379 ]  
 
Elements for a working document towards a preliminary draft new Recommendation ITU-R [WPT-UNWANTED] - Limits and Measures to mitigate disturbances from Wireless Power Transmission systems to radiocommunication systems operating below [30 MHz]     Turkey   Q210/1, AI9.1   2018-11-22
[ 377 ]  
 
Liaison statement to Working Parties 1A and 1B (copy for information to ICAO) - Aeronautical radionavigation service information for Wireless Power Transmission (WPT)     WP 5B   Q210/1   2018-11-16
[ 364 ]  
 
Liaison statement to Working Parties 1A and 1B on protection of sound broadcasting receivers from WPT systems     WP 6A   Q210/1, AI9.1   2018-10-24
[ 319 ]  
 
Working document towards a preliminary draft new Report ITU-R SM.[WPT.WIDE-BEAM.IMPACTS] - Impact study and human hazard issues for Wireless Power Transmission via radio frequency wide-beam     Japan   Q210/1   2018-05-28
[ 318 ]  
 
Proposed revision of preliminary draft new Report ITU-R SM.[WPT-SPEC-MNGM]     Japan   Q210/1, AI9.1   2018-05-28
[ 317 ]  
 
Proposal on preliminary draft revision of Recommendation ITU-R SM.2110-0     Japan   Q210/1, AI9.1   2018-05-28
[ 310 ]  
 
Wireless power transfer (WPT) further studies on the performance of MF AM sound broadcasting receivers in the presence of interference from WPT     British Broadcasting Corporation (BBC)   Q210/1   2018-05-25
[ 305 ]  
 
Draft Note to the Director Radiocommunication Bureau - Inconsistencies in Appendix 7 (Rev.WRC-15)     United Kingdom of Great Britain and Northern Ireland   Q210/1   2018-05-25
[ 302 ]  
 
This document has been withdrawn     Korea (Republic of)   Q210/1, AI9.1   2018-05-25
[ 301 ]  
(Rev.1) 
Proposed modification of a preliminary draft revision of Recommendation ITU-R SM.2110-0     Korea (Republic of)   Q210/1, AI9.1   2018-05-25
[ 287 ]  
 
Working document towards a preliminary draft new Report ITU-R SM.[WPT_100-148.5KHZ] - Technical characteristics and impact analyses of non-beam inductive Wireless Power Transmission (WPT) applications, excluding electric vehicle charging     United States of America   Q210/1   2018-05-18
[ 286 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R SM.2110-0 - Frequency ranges for operation of non-beam wireless power transmission systems     United States of America   Q210/1   2018-05-18
[ 252 ]  
 
Reply liaison statements from CISPR to ITU-R Study Group 1 Working Parties 1A and 1B on wireless power transfer     SG 1 Rapp. to CISPR on WPT issues   Q210/1, AI9.1   2017-11-17
[ 247 ]  
 
Recent developments concerning coexistence of wired telecommunication with radiocommunication systems (Questions ITU-R 221/1 and ITU-R 210-3/1)     Rapporteur, RG wired and radio   Q221/1, Q210/1   2017-11-16
[ 241 ]  
 
Proposal of methodology of studies on the impact to sound broadcasting services in the MF band from wireless power transmission systems for electric vehicles     Japan   Q210/1, AI9.1   2017-11-16
[ 240 ]  
 
Proposal on preliminary draft revision of Recommendation ITU-R SM.2110-0     Japan   Q210/1, AI9.1   2017-11-16
[ 238 ]  
 
Liaison statement to ITU-R Working Party 1A - Proposed revision of working document towards a preliminary draft new Report ITU-R SM.[WPT.WIDE-BEAM.IMPACTS] - Impact study and human hazard issues for Wireless Power Transmission via radio frequency wide-beam     Director, BR   Q210/1   2017-11-16
[ 233 ]  
 
Working document towards a preliminary draft new Report ITU-R SM.[WPT_100-150] - Technical characteristics and impact analyses of non-beam inductive Wireless Power Transmission (WPT) applications, excluding electric vehicle charging     United States of America   Q210/1   2017-11-13
[ 226 ]  
 
Liaison statement to Working Party 1B (copy to Working Parties 1A, 5B, 5C, 6A and 7D for information) - Studies on "Wireless Power Transmission (WPT)"     WP 7A   Q210/1   2017-11-01
[ 219 ]  
 
Liaison statement to ITU-R Study Group 1 and ITU-R Working Parties 1A and 1B - Wireless Power Transmission (WPT)     WP 6A   Q210/1   2017-10-23
[ 205 ]  
 
Report of the work of the Rapporteur Group on Wireless Power Transmission     Rapporteur, RG-WPT   Q210/1   2017-06-13
[ 197 ]  
 
Recent developments concerning coexistence of wired telecommunication with radiocommunication systems     Rapporteur, RG wired and radio   Q211/1, Q210/1   2017-06-06
[ 195 ]  
 
Proposed changes to Annex 7 to Working Party 1A Chairman's Report     United States of America   Q210/1   2017-06-05
[ 192 ]  
 
Reply to comments from EBU described in "Preliminary draft revision of Report ITU-R SM.2303-1"     Japan   Q210/1   2017-06-05
[ 191 ]  
 
Revision proposal of Report ITU-R SM.2303 to update information regarding the studies on the impact of wireless power transmission for electric vehicles     Japan   Q210/1   2017-06-05
[ 187 ]  
 
Proposed modification of preliminary draft revision of Report ITU-R SM.2303-1     Korea (Republic of)   Q210/1   2017-06-05
[ 176 ]  
 
Proposed revision of draft new Recommendation UIT-R SM.[WPT] - Frequency ranges for operation of non-beam Wireless Power Transmission (WPT) systems     Korea (Republic of)   Q210/1   2017-06-02
[ 169 ]  
 
Liaison statement to ITU-R Working Parties 1A and 1B (copy to RG-WPT) - AWG Study on Question ITU-R 210-3/1 "Wireless power transmission"     Asia-Pacific Telecommunity   Q210/1   2017-04-20
[ 157 ]  
 
Liaison statement to Working Parties 1A, 1B and their Rapporteur Group on WPT issues (copy for information to Working Parties 5A, 5B, 5C, 7A & 7D) - Developments on Wireless Power Transfer under Question ITU-R 210-3/1 and issue 9.1.6 of WRC-19     WP 6A   Q210/1   2017-04-03
[ 147 ]  
 
Liaison statement to Working Parties 1A, 5B, 5C, 6A, 7A and 7D - Studies on "Wireless power transmission (WPT)"     WP 1B   Q210/1   2016-12-14
[ 146 ]  
 
Reply liaison statement to Working Party 1A - Radio frequency ranges for wireless power transmission using technologies other than radio frequency beam     WP 1B   Q210/1   2016-12-14
[ 142 ]  
 
Reply liaison statement to Working Party 1A (copied for information to Working Parties 1B, 5C, 6A, 7A and 7D) - Radio frequency ranges for wireless power transmission using technologies other than radio frequency beam     WP 5B   Q210/1   2016-11-28
[ 123 ]  
 
Considerations on wireless power transmission (WPT) issues     European Broadcasting Union   Q210/1, AI9.1   2016-11-15
[ 121 ]  
 
WPT activities in External Organisations and standards bodies     United Kingdom of Great Britain and Northern Ireland   Q210/1, AI9.1   2016-11-15
[ 116 ]  
 
Proposed revision of the work plan for ITU-R Reports of wireless power transmission via Radio Frequency Beam     Japan   Q210/1   2016-11-15
[ 115 ]  
 
Proposal of a new Report ITU-R SM.[WPT.SPEC.MNGM] "Methodology for spectrum management of wireless power transmission"     Japan   Q210/1   2016-11-15
[ 114 ]  
 
Studies on the impact of wireless power transmission for electric vehicles on broadcasting service     Japan   Q210/1, AI9.1   2016-11-15
[ 113 ]  
 
Summary of studies on the impact of WPT for electric vehicle applications to radio communication services in Japan     Japan   Q210/1   2016-11-15
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