Contributions  |
|
Number
|
Title
|
Source
|
AI/Question
|
Date
|
|
[ 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 |
Results:119 total items.
Result page:
Previous -
1 -
2 -
3
- Next
|
Multiple Document Download: Formats and Languages to be included (when available):
