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Spectrum Engineering Techniques

Results:287 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 187 ]  
 
Reply liaison statement on the new version of the Access Network Transport (ANT) standards overview and work plan     ITU-T SG9     2022-01-05
[ 186 ]  
 
Liaison statement on the new version of the Home Network Transport (HNT) standards overview and work plan     ITU-T SG15     2022-01-04
[ 185 ]  
 
Reply liaison statement on the new version of the Home Network Transport (HNT) standards overview and work plan     ITU-T SG9     2022-01-04
[ 184 ]  
 
Liaison statement on the use and definition of the term "Unintentional"     ITU-T SG5     2021-12-22
[ 183 ]  
 
Reply liaison statement on collaboration on matters related to EMF and for ITU-D Q7/2     ITU-T SG5     2021-12-22
[ 182 ]  
 
Liaison statement to Working Parties 7C and 7D (copy for information to Working Parties 1A and 5A) - Request for fixed characteristics for studies under Resolution 731 (Rev.WRC-19)     WP 5C     2021-11-30
[ 181 ]  
 
Report of the seventeenth meeting of the joint IMO/ITU Experts Group on maritime radiocommunication matters     International Maritime Organisation     2021-11-26
[ 180 ]  
 
Liaison statement to Working Party 5A (copy to Working Party 1A for information) - Working document towards a preliminary draft new Report ITU-R M.[252-296 GHZ.LMS.FS.COEXIST]     WP 5C     2021-11-22
[ 179 ]  
+Ann.1-20 
Report on the third 2019-2023 meeting of Working Party 1A (E-meeting, 3-12 November 2021)     Chairman, WP 1A     2021-11-12
[ 178 ]  
 
Final List of Participants - Working Party 1A (E-meeting, 3-12 November 2021)     Director, BR     2021-11-12
[ 177 ]  
 
List of documents issued (Documents 1A/133 - 1A/177)     BR, Study Groups Department     2021-11-03
[ 176 ]  
 
Report on CISPR activities from June 2021 to October 2021     Rapp. SG 1 (RG) on Liaison with CISPR , Rapp. to CISPR on WPT issues     2021-11-03
[ 175 ]  
 
Revision of Report ITU-R SM.2303-3 - Wireless power transmission using technologies other than radio frequency beam     United States of America   Q210/1   2021-10-27
[ 174 ]  
 
Working document towards a preliminary draft revision to Recommendation ITU-R SM.2129-0 - Guidance on frequency ranges for operation of non-beam wireless power transmission systems for mobile and portable devices     United States of America     2021-10-27
[ 173 ]  
 
Proposed revisions to the preliminary draft revision of Report ITU-R SM.2451     United States of America   Q210/1   2021-10-27
[ 172 ]  
 
Proposed revisions to the preliminary draft revision of Question ITU-R 210-3/1     United States of America   Q210/1   2021-10-27
[ 171 ]  
 
Preliminary draft new Recommendation ITU-R SM.[WPT.BEAM.FRQ] - Guidance on frequency ranges for operation of wireless power transmission via radio frequency beam systems for mobile/portable devices and sensor networks     United States of America     2021-10-27
[ 170 ]  
 
Proposed modifications to preliminary draft revision of Report ITU-R SM.2451-0 - Assessment of impact of wireless power transmission for electric vehicle charging on radiocommunication services     European Broadcasting Union     2021-10-27
[ 169 ]  
 
Proposed modifications to working document towards a preliminary draft new [Recommendation / Report] ITU-R SM.[WPT_EMISSIONS] - Limits and measures to mitigate the impact of wireless power transmission systems on radiocommunications services operating below [30 MHz]     European Broadcasting Union     2021-10-27
[ 168 ]  
 
Comments on the preliminary draft new Question contained in Annex 20 to Document 1A/133     European Broadcasting Union     2021-10-27
[ 167 ]  
 
Liaison statement regarding revision to Report ITU-R SM.2449     Germany (Federal Republic of)     2021-10-27
[ 166 ]  
 
Proposed revision working document towards a preliminary draft revision of Report ITU-R SM.2449     Germany (Federal Republic of)     2021-10-27
[ 165 ]  
 
Proposed new revision to Report ITU-R SM.2303     Germany (Federal Republic of)     2021-10-27
[ 164 ]  
 
Proposed revision to working document towards a preliminary draft revision of Recommendation ITU-R SM.2129     Germany (Federal Republic of)     2021-10-27
[ 163 ]  
 
Preliminary draft revision of Question ITU-R 210-3/1 - Wireless power transmission     Germany (Federal Republic of)   Q210/1   2021-10-27
[ 162 ]  
 
Editorial review of Recommendation ITU-R SM.1541-6 - Unwanted emissions in the out-of-band domain     Netherlands (Kingdom of the)     2021-10-27
[ 161 ]  
 
Recent developments concerning EMC-related Interference, RF noise, products standards and coexistence with wired telecommunications systems (Question ITU-R 221-2/1)     Chairman, CG on EMC-Related Interference   Q221/1   2021-10-27
[ 160 ]  
 
Proposed modifications to the preliminary draft revision of Report ITU-R SM.2451-0 - Assessment of impact of wireless power transmission for electric vehicle charging on radiocommunication services     China (People's Republic of)     2021-10-27
[ 159 ]  
 
Proposed improvement to working document towards a preliminary draft revision of Recommendation ITU-R SM.2129-0     China (People's Republic of)     2021-10-27
[ 158 ]  
 
Proposed improvement to working document towards a preliminary draft revision of Report ITU-R SM.2449-0     China (People's Republic of)     2021-10-27
[ 157 ]  
 
Proposal on development of the working document towards a preliminary draft revision of Report ITU-R SM.2352-0 - Technology trends of active services in the frequency range 275-3 000 GHz     China (People's Republic of)     2021-10-27
[ 156 ]  
 
Proposal for improving the preliminary draft revision of Question ITU-R 210-3/1     China (People's Republic of)   Q210/1   2021-10-27
[ 155 ]  
 
Comments to Annex 7 to Working Party 1A Chairman's Report (Document 1A/133) on the working document towards a preliminary draft revision of Report ITU-R SM.2449-0     China (People's Republic of)     2021-10-27
[ 154 ]  
 
Proposal on recognizing h) of PDN Recommendation ITU-R SM.[WPT.BEAM.FRQ]     Japan   Q210/1   2021-10-27
[ 153 ]  
 
Proposed revision of preliminary draft new Report ITU-R SM.[WPT.BEAM.IMPACTS] - Impact studies and human hazard issues for wireless power transmission via radio frequency beam     Japan   Q210/1   2021-10-27
[ 152 ]  
 
Proposed modification to working document towards a preliminary draft revision of Report ITU-R SM.2352-0 - Technology trends of active services in the frequency range 275-3 000 GHz     Japan   Q237/1   2021-10-27
[ 151 ]  
 
Update on recent developments related to WPT in the wireless power consortium and proposed updates to Report ITU-R SM.2303-3     Director, BR     2021-10-27
[ 150 ]  
 
Proposed draft liaison statement to ITU-R WP 5D     Russian Federation     2021-10-26
[ 149 ]  
 
Contribution to Working Party 1A on standards referenced in the working document towards a preliminary draft new Recommendation on optical wireless communication     Institute of Electrical and Electronics Engineers, Inc.     2021-10-26
[ 148 ]  
 
Proposal for the preliminary draft new Question ITU-R [IMPACT_[UNINTENTIONAL]ELETROMAG [DISTURBANCES]]/1     Brazil (Federative Republic of)     2021-10-25
[ 147 ]  
 
Proposal for the approval of the preliminary draft new Report ITU-R SM.[EMI-IOT]     Brazil (Federative Republic of)     2021-10-25
[ 146 ]  
 
Proposal for the approval of the preliminary draft new Recommendation ITU-R SM.[WPT.BEAM.FRQ]     Brazil (Federative Republic of)     2021-10-25
[ 145 ]  
 
Editorial review of Recommendation ITU-R SM.329 - Unwanted emissions in the spurious domain     Netherlands (Kingdom of the)     2021-10-25
[ 144 ]  
 
Reply liaison statement to Working Party 1A (copy to Working Parties 5A, 5D, 7B and 7D) - Beam Wireless Power Transmission (WPT)     WP 7C     2021-09-28
[ 143 ]  
 
Proposed revisions to preliminary draft new Report ITU-R SM.[WPT.BEAM.IMPACTS] - Impact studies and human hazard issues for wireless power transmission via radio frequency beam     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science     2021-10-22
[ 142 ]  
 
Liaison statement to Working Parties 5A and 5C (copy for information to Working Parties 1A and 7C) - Request for fixed and land mobile characteristics for studies under Resolution 731 (Rev.WRC-19)     WP 7D     2021-09-24
[ 141 ]  
 
Reply liaison statement to Working Party 1A (copy to Working Parties 5A, 5D, 7B, and 7C for information) - Beam Wireless Power Transmission (WPT)     WP 7D     2021-09-24
[ 140 ]  
 
Response to the liaison statement from the ITU-R Working Party 1A on 'Interference to Maritime Communication Systems from Light Emitting Diode (LED) lighting located onboard the same vessel'     International Special Committee on Radio Interference     2021-09-20
[ 139 ]  
 
Liaison statement to ITU-R Working Party 1A on optical wireless communication     ITU-T SG15     2021-09-22
[ 138 ]  
 
Liaison statement to Working Party 1A - Protection of the Standard Frequency and Time Signal services (SFTS) from Wireless Power Transmission Electric Vehicles (WPT-EV) - Approved ITU-R Report on SFTS protection criteria and revision of Recommendation ITU-R SM.2110     WP 7A     2021-09-16
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