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Spectrum Engineering Techniques

Results:248 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 123 ]  
 
2013-12-05 WP 5B   Liaison statement to ITU-R Working Party 1A and ITU-T Study Groups 5, 9 & 15 for action (copy to ITU-R Working Parties 1C, 3L, 4C, 5A, 5C, 5D, 6A, 7B, 7C and 7D for information) - Coexistence of wired telecommunications (including PLT) with radiocommunication systems - Considerations with respect to work on Recommendations ITU-T G.fast and ITU-T J.195 (J.HINOC-REQ)     N/A  
[ 122 ]  
 
2013-12-02 WP 5B   Liaison statement to Working Party 1A - Continuing studies towards improved out-of-band roll-off for radars to enhance spectrum efficiency     N/A  
[ 121 ]  
 
2013-11-21 WP 6A   Liaison statement to Working Party 1A & ITU-T Study Group 15 (and for information to ITU-R Working Parties 5A, 5B & 5C) - Considerations on wired telecommunication systems being developed under G.Fast     N/A  
[ 120 ]  
 
2013-11-21 WP 6A   Liaison statement to Working Party 1A and ITU-T Study Groups 9 and 5 (and for information to ITU-R Working Parties 5A, 5B, 5C & 5D) - Coexistence of wired telecommunications with radiocommunication systems - Considerations with respect to work on Recommendation ITU T J.195.1 (J.HINOC-REQ)     N/A  
[ 119 ]  
 
2013-11-04 ITU-T SG 9   Liaison statement on coexistence of wired telecommunications with radiocommunication systems - Consideration with respect to work on Recommendation ITU-T J.195.1 (J.HINOC-REQ)     N/A  
[ 118 ]  
 
2013-10-31 International Electrotechnical Commission   Technical Committee 100: Audio, video and multimedia systems and equipment Technical Area 15: Wireless power transfer - Response to the liaison statement of ITU-R Working Party 1A study on Question ITU-R 210-3/1 "Wireless power transmission"     210-3/1  
[ 117 ]  
 
2013-10-29 WP 5D   Liaison statement to Joint Task Group 4-5-6-7 (copy to all concerned Groups under WRC-15 agenda item 1.1 (Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 6A, 7B, 7C, 7D, 3K, 3M, and Working Party 1A)) - Sharing parameters for WRC-15 agenda item 1.1     N/A  
[ 116 ]  
 
2013-10-17 WP 5D   Liaison statement to Working Party 4A (copy to JTG 4-5-6-7 and WP 1A) - Summary of generic unwanted emission characteristics found in Recommendations ITU-R M.1580 and ITU-R M.1581 (IMT-2000) and preliminary draft new Recommendation ITU-R M.[IMT.OOBE X] (IMT-ADVANCED)     N/A  
[ 115 ]  
 
2013-10-11 International Special Committee on Radio Interference   Reply to Working Party 1A liaison statement on study on Question ITU-R 210-3/1 "Wireless power transmission"     N/A  
[ 114 ]  
 
2013-10-10 WP 4A   Liaison statement to Working Party 5D (copy to Joint Task Group 4-5-6-7 and Working Party 1A) - Start of work towards two preliminary draft new Recommendations ITU-R M.[IMT.OOBE.X] on generic unwanted emission characteristics of base stations and mobile stations using the terrestrial radio interfaces of IMT-Advanced     N/A  
[ 113 ]  
 
2013-10-09 Director, BR   CISPR letter on the use of the band 8.3-9 KHz     N/A  
[ 112 ]  
 
2013-10-03 ITU-T JCA-AHF   Liaison statement on draft revision of Recommendation ITU-R M.1076 "Wireless communication systems for persons with impaired hearing" (reply to Document 5B/110)     N/A  
[ 111 ]  
 
2013-10-03 ITU-T JCA-AHF   Liaison statement on draft revision of Recommendation ITU-R M.1076     N/A  
[ 110 ]  
 
2013-09-30 WP 7D   Liaison statement to Working Party 1A - Coexistence of wired telecommunication (including PLT) with radiocommunication systems - Streamlining future cooperation within ITU-R and liaison with ITU-T     N/A  
[ 109 ]  
 
2013-08-05 JTG 4-5-6-7   Liaison statement to Working Party 5D (copy for information to WPs 1A and 6A) - Adjacent band compatibility between the IMT uplink and digital terrestrial television (DTT) broadcasting under WRC-15 agenda item 1.2     N/A  
[ 108 ]  
 
2013-07-24 ITU-T SG 15   Liaison statement on determination of the ITU-T G.fast PSD specification     N/A  
[ 107 ]  
 
2013-07-17 WP 5D   Liaison statement to Joint Task Group 4-5-6-7 (copy to Working Parties 1A, 1B, 4A and 5A for information) - Status of compatibility study between FSS networks and IMT systems in the band 3 400-3 600 MHz for small cell deployments     N/A  
[ 106 ]  
 
2013-07-01 WP 3L   Liaison statement to Working Party 1A - Noise characteristics of PLT devices     N/A  
[ 105 ]  
+Ann.1-17 
2013-06-11 Chairman, WP 1A   Report on the meeting of Working Party 1A (Geneva, 4-11 June 2013)     N/A  
[ 104 ]  
 
2013-06-11 Director, BR   Final list of participants - Working Party 1A (Geneva, 4-11 June 2013)     N/A  
[ 103 ]  
 
2013-06-04 WP 5A   Liaison statement to Joint Task Group 4-5-6-7 (copy for information to Working Parties 4A, 4B, 4C, 5B, 5C, 5D, 6A, 7B, 7C, 7D, 1A, 3K, 3M) - Reply liaison statement on spectrum requirements for terrestrial mobile broadband (excluding IMT) related to WRC-15 Agenda item 1.1     N/A  
[ 102 ]  
 
2013-06-04 Chairman, SG 1   Information from CISPR on Question ITU-R 210-3/1     N/A  
[ 101 ]  
 
2013-06-03 BR Study Groups Department   List of documents issued (Documents 1A/39 - 1A/101)     N/A  
[ 100 ]  
 
2013-06-03 WP 5A   Draft revision of Recommendation ITU-R M.1076 - Wireless communication systems for persons with impaired hearing     N/A  
[ 99 ]  
 
2013-05-31 WPs 5A, 5B and 5C   Joint liaison statement to ITU-R Working Party 1A and ITU-T Study Groups 5 & 9 (copy to ITU-R Working Parties 1C and 5D for information) - Coexistence of wired and wireless communications systems - Revision of Recommendation ITU-T K.60     N/A  
[ 98 ]  
 
2013-05-31 WPs 5A, 5B and 5C   Liaison statement to ITU-R Working Party 1A and ITU-T Study Group 9 (copied for information to ITU-T Study Groups 5 and 15, and ITU-R Working Parties 3L, 4C, 5D, 6A, 7C and 7D) - Impact from wired telecommunication (including PLT) on Radiocommunication systems     N/A  
[ 97 ]  
 
2013-05-31 WPs 5A, 5B and 5C   Joint liaison statement to ITU-R Working Party 1A and ITU-T Study Group 15 (copy to ITU-R Working Parties 1C, 5D & 6A for information) - Coexistence of wired and wireless communications systems - Further developments on Recommendation ITU-T G.FAST     N/A  
[ 96 ]  
 
2013-05-30 Chairman, SG 1   Results of the 20th RAG meeting (Geneva, 22 to 24 May 2013)     N/A  
[ 95 ]  
 
2013-05-28 European Broadcasting Union   Comments on ITU-T Recommendations K.60 and K.MHN as a response to the liaison statement from ITU-T SG5 in Document 1A/67 and its Addendum 1     N/A  
[ 94 ]  
 
2013-05-28 European Broadcasting Union   Comments on Annex 3 to Document 1A/39 (Working document towards a PDN Report ITU-R SM.[SMART_GRID])     N/A  
[ 93 ]  
 
2013-05-28 China (People's Republic of)   Information paper - Wireless power transmission     210-3/1  
[ 92 ]  
 
2013-05-28 Institute of Electrical and Electronics Engineers, Inc.   Working document towards a PDN Report ITU-R SM.[SMART_GRID] - Smart grid power management systems     N/A  
[ 91 ]  
 
2013-05-28 Korea (Republic of)   Improvement on working document towards a preliminary draft new Report ITU-R SM.[PLT RAD-PSD] - Methodologies for relating the radiation from PLT installations to PLT modem output     N/A  
[ 90 ]  
 
2013-05-28 Korea (Republic of)   Working document towards a preliminary draft new Recommendation ITU-R SM.[PORTABLE_WPT] and associated Correspondence Group     210-3/1  
[ 89 ]  
 
2013-05-28 Rapp. RG WP 1A rev. ITU H'book on "Computer..."   Report of the Rapporteur Group on the revision of the ITU Handbook on "Computer aided techniques for spectrum management (2005)"     N/A  
[ 88 ]  
 
2013-05-27 Germany (Federal Republic of)   On unwanted emissions in the out-of-band and spurious domains     N/A  
[ 87 ]  
 
2013-05-27 Germany (Federal Republic of)   Proposal for a new Question on the characterization of the unwanted emission in the spurious domain     N/A  
[ 86 ]  
 
2013-05-27 Japan   Material for inclusion in the preliminary draft new Report on wireless power transmission - Japan's studies and experiments on wireless power transmission     210-3/1  
[ 85 ]  
(Rev.1) 
2013-05-27 Japan   Proposal for new ITU-R texts on wireless power transmission     210-3/1  
[ 84 ]  
 
2013-05-27 Japan   Working document towards a preliminary draft new Report ITU-R SM.[THZ_TREND] -Technology trends of active services in the band above 275 GHz     N/A  
[ 83 ]  
 
2013-05-27 Japan   Draft new Question ITU-R SM.[THZ] - Technical and operational characteristics of the active services operating in the range 275-1 000 GHz     264/4, 238-1/3, 235-1/7  
[ 82 ]  
 
2013-05-27 Rapporteur, RG wired and radio   Rapporteur Group on coexistence of wired telecommunication with Radiocommunication systems     N/A  
[ 81 ]  
 
2013-05-24 United States of America   Input on working document towards a preliminary draft revision of Recommendation ITU-R SM.1132-2 - General principles and methods for sharing between radiocommunication services or between radio stations     N/A  
[ 80 ]  
 
2013-05-24 United States of America   A working document towards a draft new Recommendation ITU-R SM.[WPT] - Wireless Power Transmission (WPT) systems for wireless charging of mobile devices     210-3/1  
[ 79 ]  
 
2013-05-24 WP 5B   Liaison statement to the JCA-AHF (copy for information to ITU-R WPs 1A, 1B, 5A, 5C and 6A, ITU-T FG-AVA, SGs 2 and 16, ITU-D SGs 1 and 2 and ETSI ERM TG 17) - Reply liaison statement on draft revision of Recommendation ITU-R M.1076     N/A  
[ 78 ]  
 
2013-05-16 Chairman, SG 1   Results of the 19th RAG meeting (Geneva, 25 to 27 June 2012)     N/A  
[ 77 ]  
 
2013-05-14 ITU-T JCA-AHF   Liaison statement on nomination of JCA-AHF representatives     N/A  
[ 76 ]  
 
2013-05-08 WP 6A   Liaison statement to ITU-T Study Group 5 and ITU-R Working Party 1A (copy to ITU-R Working Parties 1C, 5A, 5B, and 5C for information) - Coexistence of wired and wireless communications systems     N/A  
[ 75 ]  
 
2013-05-08 WP 6A   Liaison statement to Working Party 1A (and for information to ITU-R Working Parties 5A, 5B and 5C and ITU-T Study Groups 5, 9 & 15) - Considerations on wired telecommunication systems being developed under G.fast and J.HiNoC     N/A  
[ 74 ]  
(Rev.1) 
2013-04-26 Germany (Federal Republic of)   Man-made noise measurements in the range below 30 MHz at safety related receiving stations in Germany     N/A  
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