International Telecommunication Union ITU
Fran�aisEspa�ol
Site map Contact Us Print version
Home : ITU-R : WP4/9S : Contributions� Recently posted�-� Search Meeting Documents
ITU-R�WP4/9S� C�

ITU-R�WP4/9S

Frequency sharing between the fixed-satellite service and the fixed service

Results:334 total items.
Result page:� Previous�-� 1 - 2 - 3 - 4 - 5 - 6 - 7
Contributions��Documents / Contributions

Number
Title Source AI/Question
Date
[ 34 ]
Draft new Recommendation - Frequency sharing between geostationary fixed-satellite service (GSO FSS) and fixed service (FS) systems operating in the frequency band 40.5-42.0 GHz � United States of America 2001-10-15
[ 33 ]
Working document toward a preliminary draft new Recommendation - The percentage of time during which fixed satellite service nominal clear-sky power flux-density levels may be exceeded to overcome fading conditions in order to ..... � United States of America 2001-10-15
[ 32 ]
Liaison statement to WP 4-9S - Derivation of fixed service interference criteria in the 5 925-6 425 MHz band � WP 9A 2001-10-15
[ 31 ]
Impact of non-GSO/FSS PFD limits on HDFS in the 37.5-40 GHz band an damendments to Recommendation ITU-R SF.1484 � United States of America 2001-10-15
[ 30 ]
Study addressing the use of the band 28.6-29.1 GHz by the FS and non-GSO FSS in the Earth-to-space directions � United States of America 2001-10-15
[ 29 ]
Proposed draft new Recommendation - Methodology to determine the impact on the fixed service operating in the 11.7-12.2 GHz band when GSO fixed satellite service networks in Redion 2 exceed power flux-density threshold � United States of America 2001-10-15
[ 28 ]
Review of Joint Working Party 4-9S Questions for candidates for the provisional alternate approval procedure (AAP) � United States of America 2001-10-15
[ 27 ]
Preliminary draft new Recommendation - Method for determination of the interference potential between ESVS and the FS � United States of America 2001-10-15
[ 26 ]
Preliminary draft new Recommendation - Method for determining the coordination area for ESV'S in-motion when operating near a coastline � United States of America 2001-10-15
[ 25 ]
Methods for assessing minimum distance from the coastline beyond which in-motion earth stations located on board vessels would not cause unacceptable interference to the fixed service operating in the band 5 925-6 425 MHz � United States of America 2001-10-15
[ 24 ]
Identification of HDFSS bands above 17.3 GHz � France 2001-10-15
[ 23 ]
Validation of PFD limits to be applied to the non-GSO and GSO satellites to protect the fixed service in the 37.5 � France 2001-10-15
[ 22 ]
Current status of Working Party 4-9S sharing studies between FSS user terminals and FS stations in the bands 17.7-19.7 GHz and 27.5-29.5 GHz and European regulatory framework for the shared use of both bands � France 2001-10-15
[ 21 ]
Interference analysis from high altitude platforms stations (HAPS) to passive sensors in the band 31.3-31.5 GHz � OMM 2001-10-15
[ 20 ]
PDNR ITU-R [4-9S/17GHz] - Proposed new methodology to be used for the evaluation of the impact of space-to-Earth interference from the fixed-satellite service on long and short-term performance of the fixed service in shared bands above 17 GHz � Canada 2001-10-15
[ 19 ]
Proposed deletion of Questions ITU-R 219-1/4 and 201-1/9 � Japan 2001-10-15
[ 18 ]
Proposed deleation of Recommendation ITU-R SF.674-1 � Japan 2001-10-15
[ 17 ]
Use of Earth stations on board vessels operating in the 11/14 GHz bands � Japan 2001-10-15
[ 16 ]
Effects of fixed service antenna radiation pattern on the minimum distance of Earth stations on board vessels operating in the 6 GHz band � Japan 2001-10-15
[ 15 ]
Determination of the minimum distance from the coastline beyond which in-motion Earth stations on board vessels would not cause unacceptable interference to the fixed service operating in the 6 GHz band � Japan 2001-10-15
[ 14 ]
Proposed liaison statement to WP 7C - Interference analysis from high altitude platform stations to passive sensors in the bands 31.4-31.8 GHz � Japan 2001-10-15
[ 13 ]
Proposed preliminary draft new Recommendation [HAPS-EESS] - Methodology for the impact evaluation of uplink transmission in the fixed service using high altitude platform stations (HAPS) in the Earth exploration-satellite service (EESS).. � Japan 2001-10-15
[ 12 ]
Proposed preliminary draft new Recommendation [HAPS-FSS] - Methodology for interference evaluation, technical parameters and operational procedure for frequency sharing between the fixed service using high-altitude platform � Japan 2001-10-15
[ 11 ]
Proposed preliminary draft new Recommendation [HAPS-IB] - Methodology for impact evaluation and operational procedure of the fixed service using high altitude platform stations (HAPS) for frequency sharing with other co-primary ... � Japan 2001-10-15
[ 10 ]
Proposed preliminary draft new Recommendation [HAPS-MT] - Interference mitigation techniques and their advantages for systems using high altitude platform station (HAPS) in the frequency range 18-32 GHz � Japan 2001-10-15
[ 9 ]
Proposed preliminary draft new Recommendation [KA-HAPS] - Technical and operational characteristics for the fixed service using high-altitude platform stations in the bands 27.5-28.35 GHz and 31.0-31.3 GHz � Japan 2001-10-15
[ 8 ]
Liaison statement to WPs 4-9S and 9B - Interference analysis from High Altitude Platform Stations to passive sensors in the band 31.3-31.8 GHz � WP 7C 2001-10-15
[ 7 ]
Liaison statement to WP 4-9S - The role of WP 7E with respect to CPM02 text addressing WRC-2003 Agenda item 1.25 � WP 7E 2001-10-15
[ 6 ]
Updating of certain maintained SF-Series Recommendations � CH, WP 4-9S 2001-10-15
[ 5 ]
Liaison statement from WP 3M to WP 9B and WP 4-9S Concerning - Rec. ITU-R F.1500 - Preferred characteristics of systems in the fixed service using hihg altitude platform operating in the bands 47.2-47.5 GHz and 47.9-48.2 GHz � WP 3M 2001-10-15
[ 4 ]
Liaison statement from Working Party 3M to Working Party 4-9S Concerning - Multipath fading prediction for short links in the 38 and 40 GHz bands � WP 3M 2001-10-15
[ 3 ]
Liaison statement from Working Party 3M to Working Party 4-9S concerning Earth stations located on board vessels operating in FSS networks in bands 3 700-4 200 and 5 925-6 425 MHz � CH, WP 4-9S, 9A, 9B, 9C and 9D 2001-10-15
[ 2 ]
+Add.1
Additional report to the next meeting of WP 4-9S (2-9 October 2000) � CH, WP4-9S 2001-10-15
[ 1 ]
Documents to be carried forward to the next study period (2000-2002) � BRSGD 2001-10-15
Results:334 total items.
Result page:� Previous�-� 1 - 2 - 3 - 4 - 5 - 6 - 7
Multiple Document Download:�Check the boxes of the selected documents, then click "Zip and download"

User preferences:
Multiple Document Download:�Formats and Languages to be included (when available):
HTML Navigation Pages
Formats �+�Other formats
Languages (maximum 2) �+�Multilingual�
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

Top�-� Feedback�-� Contact Us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-R Web coordinator
Updated :�2003-05-26