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Spectrum engineering techniques

Results:146 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 121 ]  
 
Liaison Statement to WP 1A Out-of-band and Spurious Domains     WP 6E     2002-09-06
[ 120 ]  
 
Liaison statement to WP 1A and TG 6/7 - Draft revision of Recommendation ITU-R SM.1541 - Annex 7     WP 6E     2002-09-06
[ 119 ]  
 
Liaison Statement to WPs 1A, 1B and TG 1/8 in response to Liaison Statement to WPs 7C, 7D, 6E, 6S, 4A, 9D, 8A and 3J Ultra-wideband Emissions     N/A     2002-09-27
[ 118 ]  
 
Liaison statement to WPs 1A, 7D, 8A, 8B, 9C and TG 6/7 - Response to Liaison statement to WP 6E and TG 6/7 concerning compatibility between radiocommunication systems and high data telecommunication systems using electricity power supply or telephone distributing wiring (ITU-R Q. 221/1)     WP 6E   221/1, 32/6   2002-09-06
[ 117 ]  
 
Final List of Participants     Director, BR     2002-07-22
[ 116 ]  
 
List of documents issued     BRSGD     2002-07-16
[ 115 ]  
 
Sharing and compatibility between the broadcasting service and the fixed service in the VHF and UHF bands     ITU-R WP 9D Correspondence Group     2002-07-15
[ 114 ]  
 
How to deal with Question ITU-R 222/1     United Kingdom of Great Britain and Northern Ireland , France , Germany (Federal Republic of) , Switzerland (Confederation of)     2002-07-15
[ 113 ]  
 
Liaison statement to Working Parties 1A, 3M and 6S - (For information)     WG 1 of the SC on reg. and proc. matters     2002-07-15
[ 112 ]  
 
The importance of passive radio services and the protection of frequency bands allocated to them: Footnote 5.340     IUCAF     2002-07-12
[ 111 ]  
 
Protection of Earth-exploration satellite service (passive) bands     France     2002-07-11
[ 110 ]  
 
Preliminary study on coexistence between UWB and the fixed service in bands from 1 to 6 GHz     Italy     2002-07-10
[ 109 ]  
 
Proposed amendments to Recommendation ITU-R SM.329 - Reference bandwidth and resolution bandwidth     Japan     2002-07-10
[ 108 ]  
 
Working document toward a PDNR [UWB-1] - Characteristics of devices using ultra-wideband (UWB) transmissions     United States of America     2002-07-10
[ 107 ]  
 
U.S. National Regulations regarding ultra-wideband transmission systems     United States of America     2002-07-10
[ 106 ]  
 
Proposal for a liaison statement from WP 1A to WPs 6E, 7A, 7C and 8F     United Kingdom of Great Britain and Northern Ireland     2002-07-10
[ 105 ]  
 
UWB interference into DVB-T/DAB/GSM/Bluetooth - (C/I Measurement Results)     United Kingdom of Great Britain and Northern Ireland     2002-07-09
[ 104 ]  
 
Characterization of various factors relating to Radiocommunication Interference     Korea (Republic of)     2002-07-08
[ 103 ]  
 
Preliminary draft revision of Recommendation ITU-R SM.1538 - Technical parameters and spectrum requirements for short-range radiocommunication devices     Korea (Republic of)     2001-11-07
[ 102 ]  
 
Characteristics of cable transmissions systems     France     2001-11-07
[ 101 ]  
 
Use of the radio spectrum and associated protection requirements     France     2001-11-07
[ 100 ]  
 
Report on the activities of CISPR     ITU Observer in CISPR SC     2001-11-07
[ 99 ]  
 
Proposal for a liaison statement to Working Party 6E - Draft revision of Recommendation ITU-R SM.1541 - Annex 7     France     2001-11-07
[ 98 ]  
 
Preliminary compatibility analysis between space scientific services and UWB     France     2001-11-07
[ 97 ]  
 
A preliminary CEPT approach for a band-edge emission mask for UWB systems     France     2001-11-07
[ 96 ]  
+Add.1(Rev.1) 
Protection distances for UWB interference     Switzerland (Confederation of)     2002-06-06
[ 95 ]  
 
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     TG 6/8     2001-11-07
[ 94 ]  
 
Liaison statement to WPs 1A and 1B - Compatibility between Ultra Wideband (UWB) emissions and radiocommunication services     WP 3J     2001-11-07
[ 93 ]  
 
Liaison statement to Working Party 1A concerning proposed revision of Recommendation ITU-R P.620-4     WP 3M     2001-11-07
[ 92 ]  
 
Liaison statement to WP 1A - Definitions of the spectral properties of transmitter emissions     WP 8A     2001-11-07
[ 91 ]  
 
Liaison statement to Working Parties 1A and 1B - Compatibility between ultra-wideband (UWB) emissions and radiocommunication services     WP 8A     2001-11-07
[ 90 ]  
 
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     Deutsche Telekom Mobilfunk GmbH     2001-11-07
[ 89 ]  
 
Liaison statement to WP 1A and WP 1B - Compatibility between ultra wideband (UWB) emissions and radiocommunication services     WP 9D     2001-11-07
[ 88 ]  
 
Reply to Liaison statement from Working Party 1A - Occupied and necessary bandwidths on fixed service emissions     WP 9B     2001-11-07
[ 87 ]  
 
Liaison statement to Working Party 1A - Methods of measurement of unwanted emissions from radar systems in Appendix S3 of the Radio Regulations     WP 8B     2001-11-07
[ 86 ]  
 
Liaison statement to WPs 1A and 1B - Compatibility between UWB emissions and Radiocommunication services     WP 4A     2001-11-07
[ 85 ]  
 
Liaison statement to WP 1A - Detemination of the orbit-spectrum resource utilization factor     WP 4A     2001-11-07
[ 84 ]  
 
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     WP 9D     2001-11-07
[ 83 ]  
 
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     WP 4A     2001-11-07
[ 82 ]  
 
Liaison statement to WP 1A - Issues on boundary between spurious and out-of-band emissions domains     WP 6E     2001-11-07
[ 81 ]  
 
Reply to liaison statement from Working Party 1A - On out-of-band emissions mask for broadcasting-satellite system     WP 6S     2001-11-07
[ 80 ]  
 
Liaison statement to WP 1A - Definitions of the spectral properties of transmitter emissions     WP 6E     2001-11-07
[ 79 ]  
 
Liaison statement to WP 1A - Draft revision of Recommendation ITU-R SM.1541 - Annexes 6 and 7     WP 6E     2001-11-07
[ 78 ]  
 
Liaison statement from WP 6E - Protection of broadcasting services from interference caused by radiation from wired telecommunication systems     WP 6E     2001-11-07
[ 77 ]  
 
Liaison statement to WP 1A and WP 1B - Compatibility between ultra-wideband (UWB) emissions and radiocommunication services     WP 6S     2001-11-07
[ 76 ]  
 
Liaison statement to WPs 1A and 1B - Compatibility between ultra wideband (UWB) emissions and radiocommunication services     WP 6E     2001-11-07
[ 75 ]  
 
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     TG 6/7     2001-11-07
[ 74 ]  
 
Liaison statement to Working Parties 1A and 1B - Collaboration on the compatibility study between ultra wideband (UWB) emissions and the radio astronomy service     WP 7D     2001-11-07
[ 73 ]  
 
Liaison statement to WPs 1A and 1B - Compatibility between ultra wideband (UWB) emissions and radiocommunication services     WP 7C     2001-11-07
[ 72 ]  
 
Liaison statement to Working Party 1 A - Rapporteur for reviewing the definitions of the spectral properties of transmitter emissions     WP 7B , WP 7C     2001-11-07
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