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Spectrum engineering techniques

Results:146 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 96 ]  
+Add.1(Rev.1) 
2002-06-06 Switzerland (Confederation of)   Protection distances for UWB interference     N/A  
[ 95 ]  
 
2001-11-07 TG 6/8   Liaison statement to Study Group 1 and to Working Parties 1A and 1B - Request for information related to sharing between the broadcasting service and other co-primary services in the frequency bands 174-230 MHz and 470-862 MHz     N/A  
[ 94 ]  
 
2001-11-07 WP 3J   Liaison statement to WPs 1A and 1B - Compatibility between Ultra Wideband (UWB) emissions and radiocommunication services     N/A  
[ 93 ]  
 
2001-11-07 WP 3M   Liaison statement to Working Party 1A concerning proposed revision of Recommendation ITU-R P.620-4     N/A  
[ 92 ]  
 
2001-11-07 WP 8A   Liaison statement to WP 1A - Definitions of the spectral properties of transmitter emissions     N/A  
[ 91 ]  
 
2001-11-07 WP 8A   Liaison statement to Working Parties 1A and 1B - Compatibility between ultra-wideband (UWB) emissions and radiocommunication services     N/A  
[ 90 ]  
 
2001-11-07 Deutsche Telekom Mobilfunk GmbH   Draft revision of the ITU-R Report SM.2028 on the Monte Carlo simulation methodology for the use in sharing and compatibililty studies between different radio services or systems     N/A  
[ 89 ]  
 
2001-11-07 WP 9D   Liaison statement to WP 1A and WP 1B - Compatibility between ultra wideband (UWB) emissions and radiocommunication services     N/A  
[ 88 ]  
 
2001-11-07 WP 9B   Reply to Liaison statement from Working Party 1A - Occupied and necessary bandwidths on fixed service emissions     N/A  
[ 87 ]  
 
2001-11-07 WP 8B   Liaison statement to Working Party 1A - Methods of measurement of unwanted emissions from radar systems in Appendix S3 of the Radio Regulations     N/A  
[ 86 ]  
 
2001-11-07 WP 4A   Liaison statement to WPs 1A and 1B - Compatibility between UWB emissions and Radiocommunication services     N/A  
[ 85 ]  
 
2001-11-07 WP 4A   Liaison statement to WP 1A - Detemination of the orbit-spectrum resource utilization factor     N/A  
[ 84 ]  
 
2001-11-07 WP 9D   Liaison statement to TG 6/8 and, for information, to WPs 1A, 1B and 8A - Sharing and compatibility between the broadcasting service and the fixed service in the VHF and UHF bands     N/A  
[ 83 ]  
 
2001-11-07 WP 4A   LS on compatibility analysis between the EESS (passive) in the band 50.2-50.4 GHz and a possible new allocation to the FSS (space-to-Earth) in parts of the band 47.2-50.2 GHz     N/A  
[ 82 ]  
 
2001-11-07 WP 6E   Liaison statement to WP 1A - Issues on boundary between spurious and out-of-band emissions domains     N/A  
[ 81 ]  
 
2001-11-07 WP 6S   Reply to liaison statement from Working Party 1A - On out-of-band emissions mask for broadcasting-satellite system     N/A  
[ 80 ]  
 
2001-11-07 WP 6E   Liaison statement to WP 1A - Definitions of the spectral properties of transmitter emissions     N/A  
[ 79 ]  
 
2001-11-07 WP 6E   Liaison statement to WP 1A - Draft revision of Recommendation ITU-R SM.1541 - Annexes 6 and 7     N/A  
[ 78 ]  
 
2001-11-07 WP 6E   Liaison statement from WP 6E - Protection of broadcasting services from interference caused by radiation from wired telecommunication systems     N/A  
[ 77 ]  
 
2001-11-07 WP 6S   Liaison statement to WP 1A and WP 1B - Compatibility between ultra-wideband (UWB) emissions and radiocommunication services     N/A  
[ 76 ]  
 
2001-11-07 WP 6E   Liaison statement to WPs 1A and 1B - Compatibility between ultra wideband (UWB) emissions and radiocommunication services     N/A  
[ 75 ]  
 
2001-11-07 TG 6/7   Liaison statement to Working Party 1A for action and to Working Party 6E for information - Protection of digital sound broadcasting systems below 30 MHz from interference caused by radiation from wired telecommunication systems     N/A  
[ 74 ]  
 
2001-11-07 WP 7D   Liaison statement to Working Parties 1A and 1B - Collaboration on the compatibility study between ultra wideband (UWB) emissions and the radio astronomy service     N/A  
[ 73 ]  
 
2001-11-07 WP 7C   Liaison statement to WPs 1A and 1B - Compatibility between ultra wideband (UWB) emissions and radiocommunication services     N/A  
[ 72 ]  
 
2001-11-07 WP 7B , WP 7C   Liaison statement to Working Party 1 A - Rapporteur for reviewing the definitions of the spectral properties of transmitter emissions     N/A  
[ 71 ]  
 
2001-11-07 JTG 4-7-8   LS to WPs 1A, 4A, 8B and the SC02 - RR Appendix S7 and FSS/Radiolocation sharing in the band 13.75-14 GHz     N/A  
[ 70 ]  
 
2001-11-07 ITU-T Study Group 5   Liaison to ITU-R SG 1 and WP 1A on Effects on and by radiocommunication systems of high data rate telecommunication systems     N/A  
[ 69 ]  
 
2001-11-07 WP 8B   Liaison statement to JTG 4-7-8 and WP 1A - Response concerning the use of Appendix S7 to protect the radiolocation service from interference caused by transmit FSS earth stations in the 13.75-14 GHz band     N/A  
[ 68 ]  
(Rev.1) 
2001-11-07 Chairman, WP 1A   Chairman's Report of the meeting of Working Party 1A     N/A  
[ 67 ]  
 
2001-11-07 WP 3K   Liaison statement to WPs 1A and 8A concerning propagation prediction method for VHF/UHF Recommendation ITU-R P.1546     N/A  
[ 66 ]  
 
2001-11-07 BRSGD   List of documents issued     N/A  
[ 65 ]  
 
2001-11-07 WP 6S   Liaison statement to Working Parties 1A, 4A, 9D and Study Group 1 on proposed outline for Section 3.2 of the CPM Report     N/A  
[ 64 ]  
 
2001-11-07 WP 8A   Liaison statement to WP 1A and SG 1 - Comptatibility between ultra wideband (UWB) emissions and radiocommunication services     N/A  
[ 63 ]  
 
2001-11-07 Rapporteurs for WRC-03 Agenda Item 1.8.1   Report of the Rapporteurs Group     N/A  
[ 62 ]  
 
2001-11-07 WP 9C   Liaison statement to WP 1A - Narrow-band variations for HF systems in the fixed service in Recommendation ITU-R SM.1539     N/A  
[ 61 ]  
 
2001-11-07 Rapporteur for WRC-03 Agenda Item 1.8.1   Draft CPM text for WRC-03 Agenda Item 1.8.1     N/A  
[ 60 ]  
 
2001-11-07 United States of America   Proposed revision to ITU-R SM.1541 unwanted emissions in the out-of-band domain     N/A  
[ 59 ]  
 
2001-11-07 France   Proposal with regard to Agenda item 1.8.1     N/A  
[ 58 ]  
 
2001-11-07 Korea (Republic of)   Technical and operating parameters and spectrum requirements for short-range radiocommunication devices in Korea     N/A  
[ 57 ]  
 
2001-11-07 France   Maintenance of Recommendation ITU-R SM.1541 - "Unwanted emissions in the out-of-band domain"     N/A  
[ 56 ]  
 
2001-11-07 France   Broadcast satellite system out-of-band emissions mask     N/A  
[ 55 ]  
 
2001-11-07 United States of America   Proposed revision to ITU-R SM.329-9 spurious emissions     N/A  
[ 54 ]  
 
2001-11-07 United States of America   Draft liaison statement to JTG 4-7-8 and WP 8B     N/A  
[ 53 ]  
 
2001-11-07 United States of America   Draft revision of Recommendation ITU-R SM.1538 - Technical and operating parameters and spectrum requirements for short-range radiocommunication devices     N/A  
[ 52 ]  
 
2001-11-07 Japan   Proposed revision of Rec. ITU-R SM.1539 and consequential amendments to Recs. ITU-R SM.1541 and ITU-R SM.329     N/A  
[ 51 ]  
 
2001-11-07 Canada   Noise level of radiated emissions from multiple ultra wideband (UWB) transmitters     N/A  
[ 50 ]  
 
2001-11-07 United Kingdom of Great Britain and Northern Ireland   CEPT views and identified regulatory issues on the impact of UWB systems and other radio services, in particular the passive services     N/A  
[ 49 ]  
 
2001-11-07 Russian Federation   Draft revision of Question ITU-R 220/1 - Characteristics of various interference sources to analogue and digital communications systems (according to their interference effect)     N/A  
[ 48 ]  
 
2001-11-07 Russian Federation   Definitions of the spectral properties of transmitter emissions     N/A  
[ 47 ]  
 
2001-11-07 WP 4A   Liaison to Working Parties 1A, 6S, 7B, 7C, 8D, Satellite Backlog Action Group and the Radiocommunications Bureau - Development of specifications for automating Article S5 and other provisions of the radio regulations     N/A  
Results:146 total items.
Result page:  Previous -  1 - 2 - 3  - Next Next
 
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