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Spectrum engineering techniques

Results:167 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 167 ]  
 
2007-09-17 WP 7A   Liaison statement to Working Party 1A - Interference protection requirements from power line telecommunications systems on radiocommunications systems operating in the LF, MF, HF and VHF Bands below 80 MHz     N/A  
[ 166 ]  
 
2007-08-27 WP 8B   Liaison statement to WPs 1A and 1C (For informacion to WP 7C) - Future work related to Annex 8 of Recommendation ITU-R SM.1541-2     N/A  
[ 165 ]  
 
2007-08-01 WP 8A   Liaison statement - Radio noise     N/A  
[ 164 ]  
 
2007-06-29 WP 4-9S   Liaison statement to ITU-R Working Party 1B on the study of software defined radio and cognitive radio systems in Working Party 1B     N/A  
[ 163 ]  
+Ann.1-14 
2007-06-15 Chairman, WP 1A   Chairman's report - Meeting 11-15 June 2007     N/A  
[ 162 ]  
 
2007-06-15 Director, BR   Final List of Participants - Working Party 1A (Geneva, 11-15 Juin 2007)     N/A  
[ 161 ]  
 
2007-06-08 WP 4A   Liaison statement to WP 1B - Study of Software Defined Radio and cognitive radio systems in WP 1B     N/A  
[ 160 ]  
 
2007-06-08 WP 4A   Liaison statement to Working Party 1A - Proposed deletion of section 2.2 of Annex 5 to Recommendation ITU-R SM.1541     N/A  
[ 159 ]  
 
2007-06-08 WP 9B   Liaison statement to Working Parties 3J and 3M (copy for information to WP 1A) - Fixed service applications using free-space optical links     N/A  
[ 158 ]  
 
2007-06-07 BR Study Group Department   List of document issued     N/A  
[ 157 ]  
 
2007-06-04 Rapporteur of the CISPR liaison rapp. gp   Description of CISPR     N/A  
[ 156 ]  
 
2007-06-01 United States of America   Practical reasons for revising Question ITU-R 210-1 (Wireless power transmission)     N/A  
[ 155 ]  
 
2007-06-01 NABA   Revisions to the revised working document towards a preliminary draft new Report - Impact of power line telecommunications systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz     N/A  
[ 154 ]  
 
2007-06-01 Japan   Proposed modification to the working document toward a preliminary draft new Recommendation - Power line high data rate telecommunications systems     221/1  
[ 153 ]  
 
2007-05-31 NABA   Revisions to the working document toward a preliminary draft new Recommendation - Power line high data rate telecommunications systems     221/1  
[ 152 ]  
 
2007-05-31 NABA   New Recommendation ITUR- BS.1786 and BT.1786 - Criterion to assess the impact of interference to the terrestrial broadcasting service (BS)     N/A  
[ 151 ]  
 
2007-06-01 Korea (Republic of)   Document for revision of Recommendation ITU-R SM.337-4 - Frequency and distance separations     N/A  
[ 150 ]  
 
2007-06-01 JRG 1A, 1C, 8B   Final Report of Joint Rapporteur's Group 1A/1C/8B     N/A  
[ 149 ]  
 
2007-05-31 Brazil (Federative Republic of)   Considerations to the working document toward a preliminary draft new Recommendation - Power line high data rate telecommunications systems     221/1  
[ 148 ]  
 
2007-05-25 European Broadcasting Union (EBU)   Working document towards a preliminary draft new Report by WP 1A     221/1  
[ 147 ]  
 
2007-05-28 SG 6   Liaison statement to Working Parties 1A, 1B and Study Group 1 - Recommendations ITU-R BS.1786 and ITU-R BT.1786 - Criterion to assess the impact of interference to the terrestrial broadcasting service (BS)     N/A  
[ 146 ]  
 
2007-05-24 World Broadcasting Unions - Technical Committee   New Recommendation ITU-R BS.1786 (Doc. 6/315(Rev.2)) also categorized as ITU-R BT.1786 - Criterion to assess the impact of interference to the terrestrial broadcasting service (BS)     N/A  
[ 145 ]  
 
2007-05-21 WP 9B and 9D   Liaison statement to ITU-R Working Party 1B on the study of software defined radio and cognitive radio systems in Working Party 1B     N/A  
[ 144 ]  
 
2007-05-08 WP 6S   Reply to Liaison statement from 1B on the study of software defined radio and cognitive radio systems     N/A  
[ 143 ]  
 
2007-04-24 Chairman of the correspondence Group on PLT   Revised working document towards a preliminary draft new Report - Impact of power line telecommunications systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz     N/A  
[ 142 ]  
 
2007-02-16 WP 8F   Liaison statement to ITU-R Working Party 1B on the study of software defined radio and cognitive radio systems in Working Party 1B - (Copy for information to ITU-R WPs 1A, 4A, 4-9S, 6E, 6S, 7B, 7C, 7D, 8A, 8B, 8D, 9B and 9D)     N/A  
[ 141 ]  
 
2007-01-31 Joint Coordination Activity on Network Aspect...   Liaison statement to Working Parties 1A and 8A     N/A  
[ 140 ]  
 
2007-01-11 Coordination Committee for Vocabulary (CCV)   Liaison statement to Radiocommunication Study Groups and Working Parties - Terminology database     N/A  
[ 139 ]  
 
2006-12-14 Rapp. of CISPR Liais. Rapp. Grp. of ITU-R SG 1   Activation of the CISPR Liaison Rapporteur Group     N/A  
[ 138 ]  
 
2006-12-14 CISPR Liaison Rapporteur   Report from the 2006 CISPR meeting     N/A  
[ 137 ]  
 
2006-11-29 Chairman, SG 1   Referral of draft new Questions back to Working Party 1A     N/A  
[ 136 ]  
 
2006-11-09 WP 1B   Liaison statement to WPs 1A, 4A, 4-9S, 6E, 6S, 7B, 7C, 7D, 8A, 8B, 8D, 8F, 9B and 9D - The study of software defined radio and cognitive radio systems in Working Party 1B     N/A  
[ 135 ]  
 
2006-10-30 BR Study Group Department   Recommendation to be brought to the attention of Working Parties 1A, 4A, 6S and 8D     N/A  
[ 134 ]  
+Ann.1-9 
2006-10-18 Chairman, WP 1A   Chairman's report - meeting (Munich) 9-13 October 2006     N/A  
[ 133 ]  
 
2006-10-18 Director, BR   Final list of participants     N/A  
[ 132 ]  
 
2006-10-18 BR Study Group Department   List of documents issued     N/A  
[ 131 ]  
 
2006-10-11 Chairman, WP 1C   Note from Chairman of WP 1C to Chairman of WP 1A - Radio noise     N/A  
[ 130 ]  
 
2006-10-10 Chairmen, WPs 1A and 1C   Report of the third meeting of JRG 1A-1C-8B     N/A  
[ 129 ]  
 
2006-10-09 WPs 3L and 3M   Liaison statement to Working Party 1A - Question ITU-R 210/1 - Wireless power transmission     210/1  
[ 128 ]  
+Corr.1 
2006-10-05 WP 3M   Liaison statement to Working Parties 1A, 1C, 4A, 4-9S, 6E, 7B, 7C, 7D, 8A, 8B, 8F, 9A and 9D - Spreadsheet implementation of the clear-air portion of Recommendation ITU-R P.452-12     N/A  
[ 127 ]  
 
2006-10-02 United States of America   Proposed revisions to draft new Recommendation ITU-R [Doc. 6/229] - Protection requirements for broadcasting systems operating in the LF, MF, HF and VHF bands below 80 MHz against the impact of power line telecommunication (PLT) systems     32/6  
[ 126 ]  
 
2006-10-02 Canada   The study of radio frequency identification in Working Party 1A     N/A  
[ 125 ]  
 
2006-10-02 United States of America   Proposed modifications to working document toward preliminary draft new Report - Impact of power line telecommunication systems on radiocommunications systems operating in the LF, MF, HF and VHF bands below 80 MHz     N/A  
[ 124 ]  
 
2006-10-02 Germany (Federal Republic of)   Review of the working document towards a preliminary draft new Recommendation     221/1  
[ 123 ]  
 
2006-10-02 European Broadcasting Union (EBU)   Effects of interference from power-line telecommunications into the broadcasting service below 30 MHz     N/A  
[ 122 ]  
 
2006-10-02 United States of America   Modification to working document toward a preliminary draft new Recommendation on power line high data rate telecommunications systems     N/A  
[ 121 ]  
 
2006-10-02 United States of America   Practical reasons for revising Question ITU-R 210-1 (Wireless power transmission)     N/A  
[ 120 ]  
 
2006-09-29 CBS Broadcasting, Inc.   Modification to the working document toward a preliminary draft new Recommendation - Power line high data rate telecommunications systems     227/1  
[ 119 ]  
 
2006-09-27 Brazil (Federative Republic of)   Impact of high-speed data rate telecommunication systems using electrical power lines on broadcasting receivers and other systems     218/1  
[ 118 ]  
 
2006-09-22 NABA   Addition to the working document toward a preliminary draft new Report - Overview of powerline telecommunication (PLT) systems interference to broadcast services     221/1  
Results:167 total items.
Result page:  1 - 2 - 3 - 4  - Next Next
 
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