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ITU-R WP1A  Contributions 

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Spectrum engineering techniques

Results:210 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 210 ]  
 
2009-11-20 BR Study Group Department   ITU-R Study Group 3 Question to be brought to the attention of ITU-R Study Group 1     N/A  
[ 209 ]  
 
2009-11-06 WP 5D   Liaison statement to Working Party 1A (copy for information to Working Party 5A) on WRC-12 Agenda item 1.22     N/A  
[ 208 ]  
 
2009-09-25 WP 7C   Reply liaison statement to Working Party 1A on WRC-12 Agenda item 1.22     N/A  
[ 207 ]  
+Ann.1-12 
2009-09-23 Chairman, WP 1A   Report on the third meeting of Working Party 1A (Geneva, 16-22 September 2009)     N/A  
[ 206 ]  
 
2009-09-22 Director, BR   Final List of Participants - Geneva, 16-22 September 2009     N/A  
[ 205 ]  
 
2009-09-21 Rapporteur Group on ITU-R Questions   Preliminary review of ITU-R Questions assigned to Study Group 1     N/A  
[ 204 ]  
 
2009-09-17 WP 7D   Liaison statement to Working Party 1A on WRC-12 Agenda item 1.22     N/A  
[ 203 ]  
 
2009-09-17 WP 4A   Liaison statement - Impact of short-range devices using ultra-wideband technology on FSS earth station receivers (WRC-12 Agenda item 1.22)     N/A  
[ 202 ]  
 
2009-09-16 WPs 7C & 7D   Liaison statement - WRC-12 Agenda item 1.6, Resolution 950 (Rev.WRC-07)     N/A  
[ 201 ]  
 
2009-09-15 BR Study Group Department   List of documents issued     N/A  
[ 200 ]  
 
2009-09-10 WP 7D   Liaison statement to Working Party 1A (copy to Working Party 6A for information) - Measurement results of leaked emissions from access power line telecommunication (PLT) system in the HF and the UHF bands     221/1  
[ 199 ]  
 
2009-09-09 France , United Kingdom of Great Britain and Northern Ireland , Germany (Federal Republic of)   Compatibility studies relevant to the work related to WRC-12 Agenda item 1.22     N/A  
[ 198 ]  
(Rev.1) 
2009-09-09 Japan   Comments on the Liaison statement from WP 6A - Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz     N/A  
[ 197 ]  
 
2009-09-09 CBS, Inc.   Support of the NABA studies on PLT emissions at the CRC Laboratory     221/1  
[ 196 ]  
 
2009-09-09 Japan   Results on calculation of the cumulative HF sky-wave interference from power line telecommunication systems     N/A  
[ 195 ]  
 
2009-09-09 British Broadcasting Corporation(BBC)   Further work on the PDNR "Power line high data rate telecommunications systems"     221/1  
[ 194 ]  
 
2009-09-09 European Broadcasting Union (EBU)   Support to contributions from Broadcasting Organizations     N/A  
[ 193 ]  
 
2009-09-08 Canada   Working document toward a preliminary draft new Recommendation ITU-R SM.[RFID HARMONIZATION]     N/A  
[ 192 ]  
 
2009-09-08 Canada   Revision to the working document towards draft CPM text on WRC-12 Agenda item 1.22     N/A  
[ 191 ]  
 
2009-09-09 Syrian Arab Republic   WRC-12 Agenda item 1.22     N/A  
[ 190 ]  
 
2009-09-09 Korea (Republic of)   Preliminary draft revision of Recommendation ITU-R SM.329-10 - Unwanted emissions in the spurious domain     N/A  
[ 189 ]  
+Corr.1 
2009-09-09 Korea (Republic of)   Impact of ISM equipment on radiocommunication services     N/A  
[ 188 ]  
 
2009-09-09 Korea (Republic of)   Draft CPM text for WRC-12 Agenda item 1.22 and working document towards advancing the work     N/A  
[ 187 ]  
 
2009-09-08 Brazil (Federative Republic of)   Working document towards a PDNR on "Power line high data rate telecommunications systems"     221-1/1  
[ 186 ]  
 
2009-09-08 United States of America   Analysis of aggreate interference potential form access (outdoor) power-line telecommunications deployment on a national level     N/A  
Results:210 total items.
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