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Propagation Point-Zone

Resultats:338 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5 - 6 - 7  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 138 ]  
 
Proposed supplements to Recommendation ITU-R P.1238-9: Large scale parameters and delay spread parameters in millimeter wave band     China (People's Republic of)     2021-06-09
[ 137 ]  
 
Information document to Recommendation ITU-R P.1546-6 - Method for point-to-area predictions for terrestrial services in the frequency range 30 MHz to 4 000 MHz     China (People's Republic of)     2021-06-09
[ 136 ]  
 
Reply liaison statement to Working Parties 3J, 3K and 3M - Working document towards a preliminary draft revision of Report ITU-R SM.2352-0     WP 1A     2021-06-11
[ 135 ]  
 
Proposed draft revision to Report ITU-R P.2406-1 - Stadium scenario radio propagation measurement data in the frequency 28 GHz and 38 GHz     China (People's Republic of)     2021-06-09
[ 134 ]  
 
Discussion document regarding Recommendation ITU-R P.2109 - Analysis of Building Entry Loss Model from ITU-R P.2109-1     United States of America     2021-06-07
[ 133 ]  
 
Correspondence Group 3K-3M-12 Activity Report     Rapporteur, CG 3K-3M-12     2021-06-09
[ 132 ]  
 
Report on activities of Correspondence Group 3K-4 - Recommendation ITU-R P.1546     CG 3K-4     2021-06-09
[ 131 ]  
 
Report on activities of the Correspondence Group - Building entry loss     Chairman, CG 3J-3K-3M-8     2021-06-09
[ 130 ]  
 
Liaison statement to Working Parties 3K and 3M (coy for information to Working Parties 4A, 5A, 5C, 7C and 7D) - WRC-23 agenda item 1.10 - Possible new allocations to the aeronautical mobile service (AMS) for the use of non-safety applications     WP 5B   AI1.10   2021-06-09
[ 129 ]  
 
Activity Report of Correspondence Group 3K-3M-18 - Common issues relating to Recommendations ITU-R P.1812 and ITU-R P.452     CG 3K-3M-18     2021-06-09
[ 128 ]  
 
Report on the activities of Correspondence Group 3J-3K-3M-14 - Issues relating to the HAPS propagation model     Chairman, CG 3J-3K-3M-14     2021-06-08
[ 127 ]  
 
Proposal for indoor site-general model     CG 3K-6     2021-06-04
[ 126 ]  
 
Report on the activities of Correspondence Group 3K-6 - Propagation models and characteristics for higher frequencies (6-450 GHz)     Chairman, CG 3K-6     2021-06-04
[ 125 ]  
 
Proposal for a new table in DBSG3: Measurement data for indoor site-general model in Recommendation ITU-R P.1238     CG 3K-6     2021-06-04
[ 124 ]  
 
Activity Report of Correspondence Group 3K-3M-9     CG 3K-3M-9     2021-05-26
[ 123 ]  
 
Activity Report of Correspondence Group 3M-4 - Software products, digital maps and reference numerical data products     CG 3M-4     2021-05-21
[ 122 ]  
 
Reply liaison statement to Working Party 5D (copy to Working Parties 3K, 3M, 4A, 4B, 4C, 5A, 5B, 7B and 7C for information) - WRC-23 agenda item 1.2     WP 5C   AI1.2   2021-05-13
[ 121 ]  
 
Liaison statement from Working Party 6A to Task Group 6/1 (copy to Working Parties 3K, 3M, 5A, 5B, 5C, 5D, and 7C) - Information regarding the broadcasting service in the band 470-960 MHz in Region 1     WP 6A   AI1.5   2021-05-12
[ 120 ]  
 
Liaison statement to Working Parties 3J, 3K and 3M (copy for information to Working Parties 1A, 1C, 4A, 4C, 5A, 5B, 5C and 7D) - Propagation information related to studies under Resolution 731 (Rev.WRC-19) and other issues above 71 GHz     WP 7C     2021-05-07
[ 119 ]  
+Ann.1-14 
Report on the meeting of Working Party 3K (e-Meeting, 26-29 April 2021)     Chairman, WP 3K     2021-04-29
[ 118 ]  
 
Final List of Participants - Working Party 3K (E-meeting, 26-29 April 2021)     Director, BR     2021-04-29
[ 117 ]  
 
List of documents issued (Documents 3K/63 - 3K/117)     BR, Study Groups Department     2021-04-27
[ 116 ]  
 
Liaison statement to Working Parties 3K, 3L, 3M, 5A, 5B, 5C and 6A (copied for information to Working Parties 7A and 7D) - WRC-23 agenda item 1.12     WP 7C   AI1.12   2021-04-23
[ 115 ]  
 
Liaison statement to Working Party 5D (copy to Working Parties 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C and 7B for information) - WRC-23 agenda item 1.2 - Additional information on EESS (passive) in 10.6-10.7 GHz     WP 7C   AI1.2   2021-04-23
[ 114 ]  
 
Liaison statement to Working Parties 3J, 3K and 3M - Request for review of propagation methodology in Report ITU-R RA.[RAS_IMT_COMPAT_43_GHZ]     WP 7D     2021-04-20
[ 113 ]  
 
Statistical clutter loss model for terrestrial paths     United Kingdom of Great Britain and Northern Ireland     2021-04-19
[ 112 ]  
 
Preliminary draft revision of Report ITU-R P.2402-0 - A method to predict the statistics of clutter loss for earth-space an aeronautical paths     Austria , Czech Republic , European Space Agency , Spain     2021-04-19
[ 111 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R P.2108-0 - Prediction of clutter loss for earth-space and aeronautical paths     Austria , Czech Republic , European Space Agency , Spain     2021-04-19
[ 110 ]  
 
Draft reply liaison statement to Working Party 5D - WRC-23 agenda item 1.4     Japan   AI1.4   2021-04-19
[ 109 ]  
 
Proposed draft revision of Recommendation ITU-R P.1410-5 - Propagation data and prediction methods required for the design of terrestrial broadband radio access systems operating in a frequency range from 3 to 60 GHz     Japan     2021-04-19
[ 108 ]  
 
Measurement result for clutter loss - Prediction of clutter loss     Japan     2021-04-19
[ 107 ]  
 
Discussion documents- Measurement result (or plan) for site specific model of building entry loss - Prediction of building entry loss     Japan     2021-04-19
[ 106 ]  
 
Proposed draft revision of Recommendation ITU-R P.833-9 - Attenuation in vegetation     Japan     2021-04-19
[ 105 ]  
 
Proposed draft revision of Recommendation ITU-R P.2108 - Prediction of clutter loss     Japan     2021-04-19
[ 104 ]  
 
[Working document towards a] preliminary draft revision of Recommendation ITU-R P.1409-1 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 1 GHz     Japan     2021-04-19
[ 103 ]  
 
Liaison statement to Working Parties 3J, 3K and 3M (copy to Working Parties 1A, 1B and 7C) - Request for technical characteristics under Resolution 731 (Rev.WRC-19)     WP 7D     2021-04-19
[ 102 ]  
 
Draft liaison statement proposal to ITU-R Working Party 5D regarding the Earth-to-space clutter loss model in Recommendation ITU-R P.2108 and a new statistical terrain loss model     China (People's Republic of)     2021-04-16
[ 101 ]  
 
Terrain loss measurement between non-GSO satellites and Earth stations and model proposals     China (People's Republic of)     2021-04-16
[ 100 ]  
 
Clutter loss measurements in an urban/suburban scenario and model proposal for sub-10 GHz     China (People's Republic of)     2021-04-16
[ 99 ]  
 
Proposed revision of preliminary draft revision of Recommendation ITU-R P.528-4 - A propagation prediction method for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands     Russian Federation     2021-04-15
[ 98 ]  
 
Revision of Annex 12 to Working Party 3M Chairman's Report - Analysis of ITU-R P-Series Recommendations for the preparation of draft reply liaison statements     Russian Federation     2021-04-15
[ 97 ]  
 
Proposed modifications to working document towards a preliminary draft revision of Recommendation ITU-R P.1409-1 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 1 GHz     Russian Federation     2021-04-15
[ 96 ]  
 
Reply liaison statement to Working Party 5D (copy to Working Parties 3K and 3M for information) - Draft new Recommendation ITU-R SA.[IMT-EESS/SRS COORDINATION]     WP 7B     2021-04-15
[ 95 ]  
 
Comparison of the propagation losses for short paths using ITU-R propagation model     ORANGE POLSKA S.A.     2021-04-15
[ 94 ]  
 
Reply liaison statement to Working Party 5D (copy to Working Parties 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C, 7C and 7D for information) - Reply liaison statement to Working Party 5D concerning WRC-23 agenda item 1.2     WP 7B   AI1.2   2021-04-15
[ 93 ]  
 
Report on activities of the Correspondence Group - Recommendation ITU-R P.1546     CG 3K-4     2021-04-13
[ 92 ]  
 
Activity Report of Correspondence Group 3K-3M-18 - Common issues relating to Recommendations ITU-R P.1812 and ITU-R P.452     CG 3K-3M-18     2021-04-13
[ 91 ]  
 
Proposed draft reply liaison statement to Working Party 5B - WRC-23 agenda item 1.10 - Possible new allocations to the aeronautical mobile service for the use of non-safety applications     United States of America   AI1.10   2021-04-12
[ 90 ]  
 
Report on the activities of Correspondence Group 3J-3K-3M-14 - Issues Relating to the HAPS Propagation Model     Chairman, CG 3J-3K-3M-14     2021-04-12
[ 89 ]  
 
Report on the activities of Correspondence Group 3K-6 - Propagation models and characteristics for higher frequencies (6-450 GHz)     Chairman, CG 3K-6     2021-04-08
Resultats:338 documents
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Mis à jour le : 2024-05-22