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Point-to-point and Earth-space propagation

Results:99 total items.
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Contributions��Documents / Contributions

Number
Title Source AI/Question
Date
[ 49 ]
(Rev.1)
LS to WP 3M - The percentage of time during which fixed-satellite service nominal clear-sky power flux-density levels may be exceeded to overcome fading conditions, while protecting the fixed service, and permitting operation of FSS earth stations � WP 4-9S 2001-05-31
[ 48 ]
(Rev.1)
Liaison statement to Working Party 3M concerning propagation aspects of the determination of coordination distance � WP 1A 2001-05-31
[ 47 ]
(Rev.1)
Liaison statement to Working Party 3J concerning The organization in Study Group 3 Recommendations of information on the effect of building materials and structures on radio propagation � WP 3K 2001-05-31
[ 46 ]
(Rev.1)
Liaison statement from WP 9D - Resolution 79 (WRC-2000) on the coordination distance between radio astronomy and earth stations in bands above 30 GHz and P-MP high density applications in the fixed servce � WP 9D 2001-05-31
[ 45 ]
(Rev.1)
Liaison statement to Working Parties 3M, 8A and 4-9S - Proposal for deletion of Recommendations ITU-R F.1092-1 and ITU-R F.1189-1 � WP 9A 2001-05-31
[ 44 ]
(Rev.1)
Liaison statement to Working Party 3M concerning rain attenuation calculations in Recommendation ITU-R P.530 � WP 9A 2001-05-31
[ 43 ]
(Rev.1)
Liaison statement to WP 3M concerning Rec. ITU-R P.530 and path planning and system design in a multi-path fading environment � WP 9A 2001-05-31
[ 42 ]
(Rev.1)
Liaison statement to Working Parties 3K and 3M - Methods for point-to-area predictions to terrestrial services in the frequency range 30-3 000 MHz - DNR [BLM] � WP 8A 2001-05-31
[ 41 ]
(Rev.1)
Liaison Statement to Working Parties 8B and 8F on frequency sharing in the band 2 700-2 900 MHz � Ch WP 3M 2001-05-31
[ 40 ]
(Rev.1)
Liaison statement to ITU-R WP 8B and WP 3M - Analysis of co-frequency sharing of the band 2 700-2 900 MHz between the mobile service (IMT-2000) and meteorological and aeronautical radionavigation radars � WP 8F 2001-05-31
[ 39 ]
(Rev.1)
Liaison statement to Working Parties 3K and 3M concerning the organisation in Study Group 3 Recommendations of information on the effect of building materials and structures on radio propagation � WP 3J 2001-05-31
[ 38 ]
(Rev.1)
Chairman's Report to the next meeting of Working Party 3M � Ch WP 3M 2001-05-31
[ 37 ]
(Rev.1)
List of documents � BRSGD 2001-05-31
[ 36 ]
(Rev.1)
Proposed contribution for the Handbook on propagation on terrestrial links � Canada 2001-05-31
[ 35 ]
(Rev.1)
Prosed modification of Recommendation ITU-R P. 530-9 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems � Canada 2001-05-31
[ 34 ]
(Rev.1)
Further developments on mode (2) rain scatter interference calculations for Recommendation ITU-R P.620-4, and comparisons with Recommendation ITU-R P.452-9 and experimental measurements � United Kingdom of Great Britain and Northern Ireland 2001-05-31
[ 33 ]
(Rev.1)
Proposed revision to Recommendation ITU-R P.681 � Spain 2001-05-31
[ 32 ]
(Rev.1)
Single frequency fading and simultaneous fading in multihop links � Brazil (Federative Rep. of) 2001-05-31
[ 31 ]
(Rev.1)
Rain attenuation at 15 and 18 GHz in converging links � Brazil (Federative Rep. of) 2001-05-31
[ 30 ]
(Rev.1)
Working Document toward a preliminary draft new Recommendation on propagation data and prediction methods required for the design of space-to-Earth and Earth-to-space Oticalcommunication systems � United States of America 2001-05-31
[ 29 ]
(Rev.1)
Discussion document - Provision of validation data for Study Group 3 prediction methods � Australia 2001-05-31
[ 28 ]
(Rev.1)
Liaison statement to WPs 3J and 3M - Terrestrial scatter models in the 36-37 GHz band applicable to passive sensors � WP 7C 2001-05-31
[ 27 ]
(Rev.1)
Proposed amendment to Recommendation ITU-R P.530-9 - Rain attenuation effective path length � Australia 2001-05-31
[ 26 ]
(Rev.1)
Propagation models for evaluating the interference level between MSS feeder links and RLAN in a 5-GHz band � Japan 2001-05-31
[ 25 ]
(Rev.1)
Testing of rain attenuation and total impairment prediction models at high frequency bands for Earth-space paths � France, Italy, ESA 2001-05-31
[ 24 ]
(Rev.1)
Liaison statement to ITU-R Working Parties 3J and 3M - Duration of fades and mean time between fades on satellite paths � WP 4B 2001-05-31
[ 23 ]
(Rev.1)
Liaison statement to WP 3M on Satellite downlink fading � Ch WP 4A 2001-05-31
[ 22 ]
(Rev.1)
Liaison Statement to WP 3M - On frequency sharing between GSO FSS networks and non-GSO FSS systems in the frequency bands 47.2-50.2 GHz and 37.5-42.5 GHz � WP 4A 2001-05-31
[ 21 ]
(Rev.1)
Longest Trial Radio HOP in Iran � Iran (Islamic Rep. of) 2001-05-31
[ 20 ]
(Rev.1)
Proposed revision to Recommendation ITU-R P.838 � United Kingdom of Great Britain and Northern Ireland 2001-05-31
[ 19 ]
(Rev.1)
Proposals for the draft revision of Recommendation ITU-R P.530-8 � Russian Federation 2001-05-31
[ 18 ]
(Rev.1)
LS to WP3M - The percentage pf time during which fixed-satellite service nominal clear-sky power flux-density levels may be exceeded to overcome fading conditions, while protecting the fixed service, and permitting operation of FSS earth stations � WP 4-9S 2001-05-31
[ 17 ]
(Rev.1)
Liaison Statement to WP 3M concerning - path planning and system design for fixed service systems in a multipath fading environment � WP 9A 2001-05-31
[ 16 ]
(Rev.1)
Proposed revision to Recommendation ITU-R P.681-4 - Propagation data required for the disign of earth-space land mobile telecommunication systems � TELENOR AS 2001-05-31
[ 15 ]
(Rev.1)
Liaison statement to Working Party 4-9S and Working Party 4A concerning satellite downlink fading � Ch WP 3M 2001-05-31
[ 14 ]
(Rev.1)
Liaison statement from Working Party 1A to Working Party 3M - Propagation aspects of the determination of coordination distance � WP 1A 2001-05-31
[ 13 ]
(Rev.1)
Liaison statement to WP 3M concerning Satellite downlink fading � WP 4-9S 2001-05-31
[ 12 ]
(Rev.1)
Liaison statement to WP 3M - Sharing between high-density links in the fixed service and other services in the frequency range from 30 GHz to about 50 GHz � WP 9D 2001-05-31
[ 11 ]
(Rev.1)
Liaison statement to WP 3M - Multipath fading prediction for link hop lengths less than 7 km � WP 9A 2001-05-31
[ 10 ]
(Rev.1)
Liaison statement to Working Party 3M - Information on number of fade events and bringing-into-service time � WP 9A 2001-05-31
[ 9 ]
(Rev.1)
Liaison statement to WP 3M concerning the design of digital radio-relay systems � WP 9A 2001-05-31
[ 8 ]
(Rev.1)
Liaison statement to WP 3M and JRG 8A-9B concerning Average building attenuation relating to the protection of non-GSO MSS feeder links operating in the band 5 150-5 250 MHz from RLAN interference � WP 4A 2001-05-31
[ 7 ]
(Rev.1)
Chairman's Report to next meeting of WP 3M � Ch WP 3M 2001-05-31
[ 6 ]
(Rev.1)
Liaison statement to Working Parties 3K and 3M concerning Propagation models for interference assessment for the terrestrial land mobile service in the bands 30 to 3 000 MHz � WP 8A 2001-05-31
[ 5 ]
(Rev.1)
Liaison statement to Working Parties 3M and 4A concerning building attenuation at around 5 GHz � JRG 8A-9B 2001-05-31
[ 4 ]
(Rev.1)
Liaison statement from Working Party 9A to ITU-R Working Party 3M � WP 9A 2001-05-31
[ 3 ]
(Rev.1)
Liaison statement to Working Party 8F concerning propagation considerations in assessing the potential for interference between IMT-2000 and other services � Ch WPs 3K & 3M 2001-05-31
[ 2 ]
(Rev.1)
Liaison statement to WPs 8A, 8B and 8D and the relevant groups of SGs 1, 3, 4, 7 and 9 � WP 8F 2001-05-31
[ 1 ]
(Rev.1)
Liaison statement to Working Parties 3M and 9D - Sharing between high-density links in the fixed service an other services in the frequency range from 30 to about 50 GHz � WP 7E 2001-05-31
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