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Spectrum engineering techniques

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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 377 ]  
 
2011-05-25 Chairman, SG 1   Conclusions from the joint meeting of Working Parties 1A, 1B and 1C (Wednesday, 25 May 2011)     N/A  
[ 376 ]  
 
2011-05-24 BR Study Group Department   List of documents issued     N/A  
[ 375 ]  
 
2011-05-20 WP 6A   Liaison statement to Working Party 1A (copy to relevant Working Parties of Study Groups 4, 5, 7 and ITU-T Study Groups 9 and 15 for information) - Further work on power line telecommunications - Observations on the concept of EMC Coordination and consideration of an alternative scenario for developing an ITU solution for managing the impact of PLT on the RF spectrum     N/A  
[ 374 ]  
 
2011-05-20 WP 6A   Liaison statement to Working Party 1A (copy to relevant Working Parties of Study Groups 4, 5, 7 and copy to ITU-T Study Groups 9 and 15 for information) - Further work on power line telecommunications - Coupling of the RF energy used in PLT installations into radiation     N/A  
[ 373 ]  
 
2011-05-20 WP 6A   Liaison statement to ITU-R Working Party 1A - Characteristics of devices and systems without a frequency allocation in the Radio Regulations     N/A  
[ 372 ]  
 
2011-05-20 WP 6A   Liaison statement to Working Party 1A - Further work on power line telecommunications - Applications and use of CISPR 22 limits on radiated emissions     N/A  
[ 371 ]  
 
2011-05-18 European Broadcasting Union (EBU)   EBU views regarding PLT standards development by CENELEC (Question ITU-R 221/1)     N/A  
[ 370 ]  
 
2011-05-18 NDR , Zweites Deutsches Fernsehen (ZDF)   Performance and spectrum measurements on different types of power line adapters     N/A  
[ 369 ]  
 
2011-05-18 Japan   Proposed contents of the revision of Annex 8 to Recommendation ITU-R SM.1541-3 for promoting more efficient use of frequency spectrum     211/1  
[ 368 ]  
 
2011-05-17 Canada   Proposed revisions to preliminary draft new Report ITU-R SM.[WRC-12-1.22]     N/A  
[ 367 ]  
 
2011-05-18 United Arab Emirates   Proposal for the revision of ITU-R Handbook - Computer-Aided Techniques for Spectrum Management [CAT]     N/A  
[ 366 ]  
 
2011-05-18 Korea (Republic of)   Working document towards preliminary draft new Recommendation ITU-R SM.[ISM] - Protection range calculation between inductive systems and radiocommunications services using below 30 MHz     N/A  
[ 365 ]  
 
2011-05-18 Korea (Republic of)   Proposed editorial update of seven Recommendations     N/A  
[ 364 ]  
 
2011-05-18 Korea (Republic of)   Status and comments on the ITU-R Questions, Recommendations and Reports assigned to the Study Group 1     N/A  
[ 363 ]  
 
2011-05-18 BR Study Group Department   ITU-R Study Group 5 Recommendation ITU-R M.1177-4 to be brought to the attention of Study Groups 1 and 4     N/A  
[ 362 ]  
 
2011-05-12 CISPR   Liaison to ITU-R on protection of radio services     N/A  
[ 361 ]  
 
2011-05-17 CBS, Inc.   Addition to preliminary draft new Report ITU-R SM.[WRC-12-AI-1.22] - Emissions from short-range devices     N/A  
[ 360 ]  
 
2011-05-17 CBS, Inc.   Comments on the working document towards a preliminary draft modification of Report ITU-R SM.2158 - Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz     221-1/1  
[ 359 ]  
 
2011-05-17 CBS, Inc.   Working document toward a draft revision of Recommendation ITU-R SM.1879 - The impact of power line high date rate telecommunication systems on radiocommunication systems     221-1/1  
[ 358 ]  
 
2011-05-17 CBS, Inc.   Additions to the preliminary draft new Report ITU-R SM.[PLT + 80 MHZ] - Impact of power line telecommunications systems on radiocommunication systems operating in the VHF and UHF bands above 80 MHz     221-1/1  
[ 357 ]  
 
2011-05-17 IEEE   Update on the working document toward a preliminary draft new Report on smart grid power management systems     N/A  
[ 356 ]  
 
2011-05-16 Brazil (Federative Republic of)   Working document toward a preliminary draft new Report on Smart Grid management systems     N/A  
[ 355 ]  
 
2011-05-16 Israel (State of)   Protection of the terrestrial services -fixed, mobile and radiolocation- against radiation from PLT, 30-470 MHz     221/1  
[ 354 ]  
 
2011-05-16 Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science   New element towards revision of Report ITU-R SM.2158 - Impact on radio astronomy observations by leaked radiation caused by in-house PLT systems     221/1  
[ 353 ]  
 
2011-05-16 Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science   Proposed revision to Chapter 2 of Report ITU-R SM.2158     N/A  
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