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Point-to-point and Earth-space propagation

Results:229 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 229 ]  
 
Reply liaison statement to Working Party 3M on long-range tracking of automatic identification system (AIS) messages     WP 8B     2007-08-21
[ 228 ]  
 
Liaison statement to Working Parties 3J and 3M regarding the definition of height in Annex 1 of Recommendation ITU-R P.835-4     WP 4-9S     2007-06-29
[ 227 ]  
 
Liaison statement to Working Parties 3M and 3K - Propagation models for application to sharing study between IMT-2000 and DVB-T     WP 8F     2007-06-26
[ 226 ]  
 
Liaison statement to Working Party 3M - Frequency-related matters for the future development of IMT-2000 and IMT-Advanced related to WRC-07 Agenda item 1.4     WP 8F     2007-06-26
[ 225 ]  
 
Liaison statement to Working Parties 3J and 3M (copy for information to WP 1A) - Fixed service applications using free-space optical links     WP 9B     2007-06-08
[ 224 ]  
+Ann.1-8 
Chairman's Report to the next meeting of Working Party 3M     Chairman, WP 3M     2007-05-03
[ 223 ]  
 
Final List of Participants - Working Party 3M (Geneva, 16-25 April 2007)     Director, BR     2007-04-25
[ 222 ]  
 
List of documents issued     BR Study Group Department     2007-04-13
[ 221 ]  
 
Input data to Table III-1 from a UK measurement of trans-horizon signal-level probability distributions     United Kingdom of Great Britain and Northern Ireland     2007-04-10
[ 220 ]  
 
Comparison of rain attenuation time series synthesiser for slant paths and frequency between 12 and 50 GHz     France , ESA , Italy   207/3, 201/3   2007-04-09
[ 219 ]  
 
Contribution to databanks of Study Group 3 - 1-minute rain rate measurements in Korea     Korea (Republic of)   201/3   2007-04-09
[ 218 ]  
 
Upgrade of DBSG3 Table IV-1: Rainfall rate statistics     France , Brazil (Federative Republic of) , ESA , Italy     2007-04-09
[ 217 ]  
 
discussion document about Recommendation ITU-R P.837-4     France , ESA , Italy   201/3   2007-04-09
[ 216 ]  
 
Proposed modifications to Recommendations ITU-R P.452-12 and ITU-R P.526-9     L M Ericsson     2007-04-09
[ 215 ]  
 
Proposals for further work on the ITU-R implementation of Recommendation ITU-R P.452     L M Ericsson   208/3   2007-04-09
[ 214 ]  
 
Testing multipath fading distribution prediction methods     Telenor ASA   206/3   2007-04-08
[ 213 ]  
 
Testing analysis of site diversity prediction methods for Earth-space paths at Ku and Ka bands     France , ESA , Canada , Italy   206/3   2007-04-06
[ 212 ]  
 
Time diversity for Earth-space fade mitigation: alternative modelling approaches     Greece   206/3   2007-04-05
[ 211 ]  
 
Information document concerning adaptive downlink power control effects in adjacent satellite communication networks: Carrier-to-interference ratio statistics     Greece   208/3   2007-04-05
[ 210 ]  
 
Dynamic analysis of rainfall rate and rain attenuation: Generation of lognormal attenuation time series     Greece   206/3, 201/3   2007-04-05
[ 209 ]  
 
Tests of rain attenuation prediction methods for terrestrial links     Brazil (Federative Republic of)     2007-04-05
[ 208 ]  
 
Proposed modification to Recommendation ITU-R P.530-11 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems     Brazil (Federative Republic of)   204/3   2007-04-05
[ 207 ]  
 
Contributions for the draft Handbook on radiowave propagation information for designing terrestrial point-to-point links     Brazil (Federative Republic of)   204/3   2007-04-05
[ 206 ]  
 
Input data to Table III-3 from a UK measurement of joint signal-level probability distributions     United Kingdom of Great Britain and Northern Ireland     2007-04-05
[ 205 ]  
 
Preliminary draft revision to Recommendation ITU-R P.837-4 - Characteristics of precipitation for propagation modelling - Model to generate synthetic rain intensity fields for any given area     United Kingdom of Great Britain and Northern Ireland   201/3   2007-04-05
[ 204 ]  
 
Proposed additions to ITU-R SG 3 Databanks - Part II - Earth Space path data     United Kingdom of Great Britain and Northern Ireland     2007-04-05
[ 203 ]  
 
Information paper concerning Recommendation ITU-R P.452 on removal of sea-path discontinuity     United Kingdom of Great Britain and Northern Ireland     2007-04-05
[ 202 ]  
 
Information paper regarding Site Diversity - Recommendation ITU-R P.618-8 - Propagation data and prediction methods required for the design of Earth-space telecommunication systems     United Kingdom of Great Britain and Northern Ireland   206/3   2007-04-05
[ 201 ]  
 
Information paper: A combination of Recommendations ITU-R P.452 and P.530 to predict terrestrial-path signal levels exceeded from 0% to 100% of an average year     United Kingdom of Great Britain and Northern Ireland   208/3, 204/3   2007-04-05
[ 200 ]  
 
Preliminary draft revision to Recommendation ITU-R P.452-12 - Prediction procedure for the evaluation of microwave interference between stations on the surface of the Earth at frequencies above about 0.7 GHz     United Kingdom of Great Britain and Northern Ireland   208/3   2007-04-05
[ 199 ]  
 
Preliminary draft revision of Recommendation ITU-R P.311-12 - Acquisition, presentation and analysis of data in studies of tropospheric propagation     United States of America   201/3   2007-04-04
[ 198 ]  
 
Discussion document on test variables and the selection of prediction methods     United States of America   201/3   2007-04-04
[ 197 ]  
 
Proposed revision of Recommendation ITU-R P.681-6 - Propagation data required for the design of Earth-space land mobile telecommunication systems     Germany (Federal Republic of)   207/3   2007-04-04
[ 196 ]  
 
Contribution to ITU-R data banks - Supplemental data for statistics of rain attenuation and rain fade event duration     Japan     2007-04-03
[ 195 ]  
 
Proposed draft liaison statement to WP 8F on frequency-related matters for the future development of IMT 2000 and IMT-Advanced related to WRC-07 Agenda item 1.4     Japan     2007-04-03
[ 194 ]  
 
Proposed draft reply liaison statement to Document 3M/185 from Working Party 8F related to WRC-07 Agenda item 1.4     Japan     2007-04-03
[ 193 ]  
 
Proposed revision of Recommendation ITU-R P.526-9 - Cascaded knife-edge method     Australia   202/3   2007-04-03
[ 192 ]  
 
Review of the content of the sample of the databank of measurements relating to terrestrial broadcasting     Telekomunikacja Polska S.A.     2007-04-02
[ 191 ]  
 
Transfer of the ITU-R SG 3 measurements databanks for terrestrial broadcasting to the unified format     Telekomunikacja Polska S.A. (TP), Poland   203/3   2007-03-30
[ 190 ]  
+Add.1 
Test of methods for prediction of the multipath fading depth distribution on line-of-sight links     Russian Federation   204/3   2007-03-29
[ 189 ]  
 
Statistics for rain event duration and rain intensity - Contribution for the ITU-R data banks     Malaysia   208/3, 201/3   2007-03-07
[ 188 ]  
 
Submission of point rainfall rate and rain attenuation measurements on terrestrial links in 32 GHz - Contribution for the ITU-R data banks     Malaysia   208/3, 201/3   2007-03-07
[ 187 ]  
 
Information paper concerning Recommendation ITU-R P.526-9 Section 3 - Propagation by diffraction     United Kingdom of Great Britain and Northern Ireland   202/3   2007-02-23
[ 186 ]  
 
Liaison statement to WP's 3M, 3K and 8A - Frequency related matters for the future development of IMT-2000 and IMT-Advanced related to WRC-07 Agenda item 1.4 - Sharing study between IMT-Advanced systems and radars in the 3 400-3 700 MHz band     WP 8F     2007-02-15
[ 185 ]  
 
Liaison statement to Working Party 3M - Frequency-related matters for the future development of IMT-2000 and IMT-Advanced related to WRC-07 Agenda item 1.4 - Sharing between IMT-Advanced systems and FSS - Short-term propagation mechanisms on interference paths     WP 8F     2007-02-14
[ 184 ]  
 
Liaison statement to Radiocommunication Study Groups and Working Parties - Terminology database     Coordination Committee for Vocabulary (CCV)     2007-01-11
[ 183 ]  
 
Recommendation to be brought to the attention of Working Parties 3M and 4B     BR Study Group Department     2006-10-30
[ 182 ]  
 
Contribution to databanks of Study Group 3     Korea (Republic of)     2006-10-09
[ 181 ]  
 
Contribution to databanks of Study Group 3 - the tables for vegetation attenuation for Ginkgo Trees, Cherry Trees, Trident Maple Trees in the frequency range of 1.0 ~ 6.0 GHz     Korea (Republic of)     2006-10-09
[ 180 ]  
 
Contribution to databanks of Study Group 3 -     Korea (Republic of)     2006-10-09
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