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Techniques d´Ingénierie du Spectre

Resultats:466 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 216 ]  
 
Information on current activities in APT Wireless Group on Question ITU-R 210-3/1 "Wireless power transmission" and WRC-19 agenda item 9.1, issue 9.1.6 in response to Resolution 958 (WRC-15) Annex item 1     Asia-Pacific Telecommunity     2017-10-06
[ 215 ]  
 
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
[ 214 ]  
 
Assistance to developing countries for implementing conformance and interoperability programmes     ITU-D SG 2     2017-08-22
[ 213 ]  
 
Reply liaison statement to Working Party 1A (copy for information to Working Parties 3L, 5A, 5B, 5C, 6A, 7A and 7D) - Assessment of the impact of unwanted radio frequency energy generated by non-radiocommunication equipment to radiocommunication services     WP 1C     2017-07-07
[ 212 ]  
 
New version of the Access Network Transport (ANT) Standards Overview and Work Plan     ITU-T SG 15     2017-07-07
[ 211 ]  
 
New version of the Home Network Transport (HNT) Standards Overview and Work Plan     ITU-T SG 15     2017-07-05
[ 210 ]  
 
Reply liaison statement - Led lighting interference to broadcasting services     International Special Committee on Radio Interference     2017-07-03
[ 209 ]  
 
Liaison statement on information about work being carried out under study in ITU-T Question 3/5     ITU-T SG 5     2017-06-23
[ 208 ]  
+Ann.1-15 
Report on the third 2015-2019 meeting of Working Party 1A (Geneva, 13 - 20 June 2017)     Chairman, WP 1A     2017-06-21
[ 207 ]  
 
Final list of participants - Working Party 1A (Geneva, 13-20 June 2017)     Director, BR     2017-06-21
[ 206 ]  
 
List of documents issued (Documents 1A/144 - 1A/206)     BR Study Groups Department     2017-06-13
[ 205 ]  
 
Report of the work of the Rapporteur Group on Wireless Power Transmission     Rapporteur, RG-WPT   Q210/1   2017-06-13
[ 204 ]  
 
IEC/TC69/WG7 and ISO/TC22/SC37/JPT19363 input ot ITU-R     International Electrotechnical Commission , International Organization for Standardization     2017-06-09
[ 203 ]  
+Add.1 
Report on CISPR activities on WPT issues - December 2016 to May 2017     SG 1 Rapp. to CISPR on WPT issues     2017-06-09
[ 202 ]  
(Rev.1) 
Report on CISPR activities June 2016 to May 2017     Rapporteur, SG1 RG on Liaison with CISPR , SG 1 Rapp. to CISPR on WPT issues     2017-06-09
[ 201 ]  
 
Preliminary draft revision of Report ITU-R SM.2303-1 - Wireless power transmission using technologies other than radio frequency beam     European Broadcasting Union     2017-06-06
[ 200 ]  
 
Work in standards developing organizations relating to Wireless Power Transfer (WPT) under issue 9.1.6 of WRC-19 - Comments to ETSI/ERM on draft standard EN 303 147     European Broadcasting Union     2017-06-06
[ 199 ]  
 
Work in standards developing organizations relating to Wireless Power Transfer (WPT) under issue 9.1.6 of WRC-19 - Comments to CISPR/B on CISPR/B/673/DC     European Broadcasting Union     2017-06-06
[ 198 ]  
 
Proposal for ITU-R to write to CISPR on wireless power transmission activities     Netherlands (Kingdom of the) , United Kingdom of Great Britain and Northern Ireland     2017-06-06
[ 197 ]  
 
Recent developments concerning coexistence of wired telecommunication with radiocommunication systems     Rapporteur, RG wired and radio   Q211/1, Q210/1   2017-06-06
[ 196 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R SM.[CHAR-UNWANTED] - Unwanted emissions of digital radio systems     Germany (Federal Republic of)     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
[ 194 ]  
 
Proposed editorial modifications of Recommendation ITU-R SM.326, Recommendation ITU-R SM.328, Recommendation ITU-R SM.853, Recommendation ITU-R SM.1045, Report ITU-R SM.2021 and Report ITU-R SM.2057     United States of America     2017-06-05
[ 193 ]  
 
Proposed revision of working document towards PDN Report ITU-R SM.[300GHZ-SHARING] - Sharing and compatibility studies between land-mobile, fixed and passive services in the frequency range 275-450 GHz     United States of America   AI1.15   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
[ 190 ]  
 
Proposed revision to working document towards a preliminary draft new Report ITU-R SM.[300GHZ_SHARING] - Sharing and compatibility studies between land-mobile, fixed and passive services in the frequency range 275-450 GHz     Japan   AI1.15   2017-06-05
[ 189 ]  
 
Draft liaison statement to Working Party 3K on propagation characteristics in the 300-GHz band     Japan   AI1.15   2017-06-05
[ 188 ]  
 
Proposed revision to draft outline for CPM text for WRC-19 agenda item 1.15     Japan   AI1.15   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
[ 186 ]  
 
Reply liaison statement to Working Party 1A (copied for information to Working Parties 1B and 5B) - Radio frequency ranges for wireless power transmission using technologies other than radio frequency beam     WP 5A     2017-06-05
[ 185 ]  
 
Liaison statement to Working Parties 1A and 7C (copy to Working Parties 5C and 7D for information) - WRC-19 agenda item 1.15     WP 5A   AI1.15   2017-06-05
[ 184 ]  
 
Reply liaison statement to Working Party 1A and 1B (copied for information to Working Parties 5A and 5C) - Wireless power transmission     WP 5B     2017-06-05
[ 183 ]  
 
Working document towards a preliminary draft new Report ITU-R SM.[VISIBLE-LIGHT] - Visible Light for Broadband Communications     Netherlands (Kingdom of the)   Q238/1   2017-06-02
[ 182 ]  
(Rev.1) 
Proposed new Report ITU-R SM.[NAT-APR]     Germany (Federal Republic of)     2017-06-02
[ 181 ]  
 
Liaison statement to ITU-R Working Party 1A - Proposal of a 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     2017-06-02
[ 180 ]  
 
Contribution to Working Party 1A - Working document towards a preliminary draft new Report ITU-R SM.[VISIBLE-LIGHT] - Visible Light for Broadband Communications     Institute of Electrical and Electronics Engineers, Inc.   Q238/1   2017-06-05
[ 179 ]  
 
Suppression of out-of-band power emission for broadband power line communication standard in China     China (People's Republic of)     2017-06-02
[ 178 ]  
 
Compatibility study between CDR and Aeronautical Radio Navigation Service ILS/VOR     China (People's Republic of)     2017-06-02
[ 177 ]  
 
Proposed modification of working document towards a preliminary draft new Report ITU-R SM.[VISIBLE-LIGHT]     Korea (Republic of)   Q238/1   2017-06-02
[ 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
[ 175 ]  
 
Liaison statement to Working Parties 1A and 7C (copy to Working Parties 3K, 5A and 7D for information) - WRC-19 agenda item 1.15     WP 5C   AI1.15   2017-06-02
[ 174 ]  
 
Liaison statement to Working Party 1A on WPT activities     International Electrotechnical Commission     2017-05-30
[ 173 ]  
 
Proposal for a preliminary draft new Report on issues with the maintenance of Recommendation ITU-R SM.1448     United Kingdom of Great Britain and Northern Ireland     2017-05-26
[ 172 ]  
 
Proposed update to Recommendation ITU-R SM.1448 including a draft liaison statement to affected Working Parties - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev. WRC-15)     United Kingdom of Great Britain and Northern Ireland     2017-05-26
[ 171 ]  
 
Response to liaison statement from Working Party 1A, titled: Assessment of the impact of unwanted radio frequency energy generated by non radiocommunication equipment to radiocommunications services     International Civil Aviation Organization   Q236/1, Q221/1   2017-05-24
[ 170 ]  
 
Clarification of some terms used for WPT studies under WRC-19 agenda item 9.1, issue 9.1.6     Netherlands (Kingdom of the)   AI9.1   2017-05-15
[ 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
[ 168 ]  
 
Answer to liaison statement to External Organisations on preliminary draft revision of Report ITU-R SM.2351-1 on smart grid utility management systems     Telefon AB - LM Ericsson , Huawei Technologies Co. Ltd. , Qualcomm, Inc. , Telecom Italia S.p.A.     2017-04-19
[ 167 ]  
 
Reply liaison statement to Working Party 1A regarding WRC-19 agenda item 1.15     WP 7C   AI1.15   2017-04-13
Resultats:466 documents
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