Contributions�� |
�
|
Number�
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Title
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Source
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AI/Question
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Date
|
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[ 69 ]
�
� |
Draft revision of Question ITU-R 226-2/3 - Ionospheric and tropospheric characteristics along satellite-to-satellite paths
�
� |
WP 3L
� |
226/3
� |
2006-10-06 |
|
[ 68 ]
�
� |
Draft revision of Question ITU-R 218-2/3 - Ionospheric influences on space systems
�
� |
WP 3L
� |
218/3
� |
2006-10-06 |
|
[ 67 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.1238-4 - Propagation data and prediction methods for the planning of indoor radiocommunication systems and radio local area networks in the frequency range 900 MHz to 100 GHz
�
� |
WP 3K
� |
211/3
� |
2006-10-06 |
|
[ 66 ]
�
� |
Executive Report to Study Group 3
�
� |
Chairman, WP 3K
� |
� |
2006-10-06 |
|
[ 65 ]
�
(Rev.1)� |
Draft revision to Recommendation ITU-R P.833-5 - Attenuation in vegetation
�
� |
WP 3J
� |
202/3
� |
2006-10-09 |
|
[ 64 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.368-8 - Ground-wave propagation curves for frequencies between 10 kHz and 30 MHz
�
� |
WP 3J
� |
� |
2006-10-06 |
|
[ 63 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.1321-1 - Propagation factors affecting systems using digital modulation techniques at LF and MF
�
� |
WP 3J
� |
225/3
� |
2006-10-06 |
|
[ 62 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.526-9 - Propagation by diffraction
�
� |
WP 3J
� |
202/3
� |
2006-10-05 |
|
[ 61 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.682-1 - Propagation data required for the design of Earth-space aeronautical mobile telecommunication systems
�
� |
WP 3M
� |
207/3
� |
2006-10-05 |
|
[ 60 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.530-11 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems
�
� |
WP 3M
� |
204/3
� |
2006-10-05 |
|
[ 59 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.842-3 - Computation of reliability and compatibility of HF radio systems
�
� |
WP 3L
� |
� |
2006-10-05 |
|
[ 58 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.1240 - ITU-R methods of basic MUF, operational MUF and ray-path prediction
�
� |
WP 3L
� |
212/3
� |
2006-10-05 |
|
[ 57 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.1239 - ITU-R reference ionospheric characteristics
�
� |
WP 3L
� |
212/3
� |
2006-10-05 |
|
[ 56 ]
�
� |
Draft new Report - The analysis of radio noise data
�
� |
WP 3J
� |
214/3
� |
2006-10-05 |
|
[ 55 ]
�
� |
Draft revision of the Opinion ITU-R 22-6 - Routine ionospheric sounding
�
� |
WP 3L
� |
� |
2006-10-05 |
|
[ 54 ]
�
� |
Draft new Report - Measuring the input parameters for the radiative energy transfer model of vegetation attenuation
�
� |
WP 3J
� |
202/3
� |
2006-10-05 |
|
[ 53 ]
�
� |
Draft revision of Question ITU-R 202-1/3 - Methods for predicting propagation over the surface of the Earth
�
� |
WP 3J
� |
202/3
� |
2006-10-05 |
|
[ 52 ]
�
� |
Draft revision of Question ITU-R 214-1/3 - Radio noise
�
� |
WP 3J
� |
214/3
� |
2006-10-05 |
|
[ 51 ]
�
� |
Report to the meeting of ITU-R Study Group 3
�
� |
Chairman, SG 3
� |
� |
2006-10-04 |
|
[ 50 ]
�
� |
Draft revision of Recommendation ITU-R P.373-7 - Definitions of maximum and minimum transmission frequencies
�
� |
WP 3L
� |
212/3
� |
2005-11-24 |
|
[ 49 ]
�
� |
Liaison statement to ITU-R Study Groups from the Coordination Committee for Vocabulary
�
� |
Coord. Committee for Vocabulary
� |
� |
2005-11-14 |
|
[ 48 ]
�
+Add.1� |
Draft revision to Recommendation ITU-R P.834-5 - Effects of tropospheric refraction on radiowave
�
� |
WP 3J
� |
201/3
� |
2005-10-27 |
|
[ 47 ]
�
� |
This document has been withdrawn - See Doc. 3/72
�
� |
WP 3K
� |
211/3
� |
2005-10-20 |
|
[ 46 ]
�
� |
Summary record of the meeting of Study Group 3 (Thursday, 28 October and Friday, 29 October, 2004)
�
� |
SG 3
� |
� |
2004-12-07 |
|
[ 45 ]
�
� |
List of documents issued
�
� |
BR Study Group Department
� |
� |
2004-10-28 |
|
[ 44 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.684-3 - Prediction of field strength at frequencies below about 150 kHz
�
� |
WP 3L
� |
225/3
� |
2004-10-28 |
|
[ 43 ]
�
� |
Final List of Participants - Study Group 3
�
� |
Director, BR
� |
� |
2004-10-28 |
|
[ 42 ]
�
(Rev.1)� |
Proposed revision of Recommendation ITU-R P.1147-2 - Prediction of sky-wave field strength at frequencies between about 150 and 1 700 kHz
�
� |
WP 3L
� |
225/3
� |
2004-10-27 |
|
[ 41 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.842-2 - Computation of reliability and compatibility of HF radio systems
�
� |
WP 3L
� |
� |
2004-10-27 |
|
[ 40 ]
�
(Rev.1)� |
Proposed revision of Recommendation ITU-R P.533-7 - HF propagation prediction method
�
� |
WP 3L
� |
� |
2004-10-27 |
|
[ 39 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.313-9 - Exchange of information for short-term forecasts and transmission of ionospheric disturbance warnings
�
� |
WP 3L
� |
213/3
� |
2004-10-27 |
|
[ 38 ]
�
(Rev.1)� |
Draft revision to Recommendation ITU-R P.1546-1 - Method for point-to-area predictions for terrestrial services in the frequency range 30 MHz to 3 000 MHz
�
� |
WP 3K
� |
� |
2004-10-27 |
|
[ 37 ]
�
� |
Executive Report to Study Group 3
�
� |
Chairman, WP 3J
� |
� |
2004-10-27 |
|
[ 36 ]
�
� |
Executive Report on the meeting of Working Party 3L (Geneva, 25-27 October 2004) - Ionospheric propagation
�
� |
Chairman, WP 3L
� |
� |
2004-10-27 |
|
[ 35 ]
�
� |
Executive Report to Study Group 3
�
� |
Chairman, WP 3M
� |
� |
2004-10-27 |
|
[ 34 ]
�
+Corr.1(Rev.1)� |
Draft revision of Recommendation ITU-R P.1623 - Prediction method of fade dynamics on Earth-space paths
�
� |
WP 3J
� |
201/3
� |
2004-10-27 |
|
[ 33 ]
�
(Rev.1)� |
Draft revision to Recommendation ITU-R P.835-3 - Reference standard atmospheres
�
� |
WP 3J
� |
201/3
� |
2004-10-27 |
|
[ 32 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.838-2 - Specific attenuation model for rain for use in prediction methods
�
� |
WP 3J
� |
201/3
� |
2004-10-27 |
|
[ 31 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.834-4 - Effects of tropospheric refraction on radiowave propagation
�
� |
WP 3J
� |
201/3
� |
2004-10-27 |
|
[ 30 ]
�
(Rev.1)� |
Draft modification of Recommendation ITU-R P.372-8 - Radio noise
�
� |
WP 3J
� |
214/3
� |
2004-10-27 |
|
[ 29 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.676-5 - Attenuation by atmospheric gases
�
� |
WP 3J
� |
201/3
� |
2004-10-27 |
|
[ 28 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.1621 - Propagation data required for the design of Earth-space systems operating between 20 THz and 375 THz
�
� |
WP 3J
� |
228/3
� |
2004-10-27 |
|
[ 27 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.1410-2 - Propagation data and prediction methods required for the design of terrestrial broadband millimetric radio access systems operating in a frequency range of about 20-50 GHz
�
� |
WP 3K
� |
203/3
� |
2004-10-27 |
|
[ 26 ]
�
(Rev.1)� |
Proposed revision of Recommendation ITU-R P.620 - Propagation data required for the evaluation of coordination distances in the frequency range 100 MHz to 105 GHz
�
� |
WP 3M
� |
208/3
� |
2004-10-27 |
|
[ 25 ]
�
� |
Draft modification of Recommendation ITU-R P.681-6 - Propagation data required for the design of Earth-space land mobile telecommunication systems
�
� |
WP 3M
� |
209/3
� |
2004-10-27 |
|
[ 24 ]
�
� |
Revision of Question ITU-R 208-2/3 - Propagation factors in frequency sharing issues affecting fixed-satellite services and terrestrial services
�
� |
WP 3M
� |
208/3
� |
2004-10-27 |
|
[ 23 ]
�
� |
Working Party 3K - Executive report
�
� |
Chairman, WP 3K
� |
� |
2004-10-27 |
|
[ 22 ]
�
� |
Draft revision of Question ITU-R 228/3 - Propagation data required for the planning of radiocommunication systems operating above 275 GHz
�
� |
WP 3M
� |
228/3
� |
2004-10-27 |
|
[ 21 ]
�
(Rev.1)� |
Draft revision of Recommendation ITU-R P.452-11 - Prediction procedure for the evaluation of microwave interference between stations on the surface of the Earth at frequencies above about 0.7 GHz
�
� |
WP 3M
� |
208/3
� |
2004-10-27 |
|
[ 20 ]
�
� |
ITU-R Study Group structure
�
� |
Chairman, SG 3
� |
� |
2004-10-26 |
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