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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[ 334 ]
+Ann.1-13 |
Chairman's Report of the Joint Working Party 4-9S meeting (Geneva, 11-17 April 2003)
|
Chairman, JWP 4-9S
|
|
2003-05-08 |
|
[ 333 ]
|
Final List of Participants - Joint Working Party 4-9S
|
Director, BR
|
|
2003-04-16 |
|
[ 332 ]
|
List of documents issued
|
BRSGD
|
|
2003-04-10 |
|
[ 331 ]
|
Limits on the power flux-density produced at the surface of the Earth by FSS satellites in HEO operating in the 4 GHz band
|
Russian Federation
|
240-1
|
2003-04-07 |
|
[ 330 ]
|
Power flux-density for satellite systems in the fixed-satellite service using highly elliptical orbits to protect fixed service systems in the 4 and 11 GHz bands
|
Korea (Republic of)
|
|
2003-04-08 |
|
[ 329 ]
|
Analysis of the PFD masks for protecting the FS from interference caused by non-geostationary satellite systems using high-elliptical orbits
|
Russian Federation
|
|
2003-04-08 |
|
[ 328 ]
|
Assessment of interference into 4 GHz fixed service systems from fixed-satellite service satellites operating in highly elliptical orbits
|
Canada
|
|
2003-04-07 |
|
[ 327 ]
|
Preliminary draft new Recommendation - A method for evaluation of interference from HAPS-to-Earth transmissions within the band 27.5-28.35 GHz to uplinks of the FSS using geostationary satellites
|
United States of America
|
218/9, 251/4
|
2003-04-04 |
|
[ 326 ]
|
Proposal to suppress/not carry forward Attachment 5 to Document 4-9S/301 and request for further work on differential fade statistics - Additional information concerning rain fade events and statistics in the bands 37.5-40 GHz and 42-42.5 GHz
|
United States of America
|
|
2003-04-04 |
|
[ 325 ]
|
Working document towards a preliminary draft new Recommendation ITU-R SF.[4-9S/DFC-40GHz] - 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 in the bands 37.5-40 GHz and 42-42.5 GHz
|
United States of America
|
|
2003-04-04 |
|
[ 324 ]
|
Assessment of the proposed geographical band segmentation technique for use in the 27.5-29.5 GHz band
|
Canada
|
206-2/9, 237-1/4
|
2003-04-04 |
|
[ 323 ]
|
Working document - Considerations of existing HEO satellite systems operating in the fixed-satellite service (FSS) in the frequency band 17.7-19.7 GHz
|
United States of America
|
|
2003-04-04 |
|
[ 322 ]
|
Proposed enhacements to DNR ITU-R SF.[Doc. 4/92-9/151] ? Guidance for determination of interference from earth stations on vessels (ESVs) to stations in the fixed service when
the ESV is within the minimum distance
|
Brazil (Federative Republic of)
|
|
2003-04-03 |
|
[ 321 ]
|
Evaluation of some pfd masks proposed for 4 GHz, 11/12 GHz and 18 GHz frequency bands to protect fixed service from interference from satellites at highly elliptical orbits
|
Finland
|
|
2003-04-03 |
|
[ 320 ]
|
Revision to PDNR ? "Guidelines on a methodology for simplified coordination and recording of large numbers of Earth stations in the FSS in areas where terrestrial services
are deployed
|
United States of America
|
|
2003-04-02 |
|
[ 319 ]
|
Contribution to the working document towards the future enhancement of Recommendation ITU-R SF.[ESV-C] for the determination of the interference potential
of emissions from Earth stations on board vessels
|
United States of America
|
|
2003-04-02 |
|
[ 318 ]
|
Maximum allowable values of power flux-density at the surface of the Earth produced by non-geostationary satellites in the fixed-satellite service using highly elliptical orbits and operating in the 3 700-4 200 MHz and 10.7-12.7 GHz bands shared with the fixed service
|
United States of America
|
|
2003-04-02 |
|
[ 317 ]
|
Power flux density limits to protect the fixed service from HEO FSS satellites emissions in the 18 GHz band
|
Japan
|
209/9, 240/4
|
2003-04-02 |
|
[ 316 ]
|
Power flux-density limits to protect the fixed service from HEO FSS satellite emissions in the 11 GHz band
|
Japan
|
209/9, 240/4
|
2003-04-02 |
|
[ 315 ]
|
Power flux-density limits to protect the fixed service from HEO FSS satellite emissions in the 4 GHz band
|
Japan
|
209/9, 240/4
|
2003-04-02 |
|
[ 314 ]
|
Procedure for adoption of draft Recommendations and Questions prepared by Working Party 4-9S
|
Japan
|
|
2003-04-01 |
|
[ 313 ]
|
Comparement of some PFD masks with power flux-density values produced by satellite antennas on HEO-satellites and consideration of satellite EIRP values and associated earth station characteristics of existing and planned satellite systems
|
Finland
|
|
2003-03-31 |
|
[ 312 ]
|
Liaison statement to WP 4-9S - Impact of various pfd masks on the performance of HEO satellite systems in the 4 GHz band
|
WP 4A
|
|
2003-03-31 |
|
[ 311 ]
|
Proposed modifications to the preliminary draft new Recommendation ITU-R SF.[4-9S/Coordination-multies]
|
France
|
|
2003-03-26 |
|
[ 310 ]
|
Preliminary draft new Recommendation [ES-NGSO 18 GHz] ? Determination of the interference potential, and its possible reduction by mitigation techniques, between earth stations in the fixed-satellite service operating with non-geostationary satellites and stations in the fixed service in the 17.7-19.3 GHz band
|
France
|
|
2003-03-26 |
|
[ 309 ]
|
Power flux-density limits to protect the fixed service from HEO FSS satellites emissions in the 4, 11 and 18 GHz bands
|
France
|
|
2003-03-26 |
|
[ 308 ]
|
Working document on maximum allowable values of power flux-density at the surface of the earth produced by non-geostationary satellites in the Fixed-Satellite Service using highly elliptical orbits and operating in the 3 700-4 200 MHz and 10.7-12.7 GHz bands shared with the Fixed Service
|
United States of America
|
|
2003-03-18 |
|
[ 307 ]
|
Report of the WP 4-9S Correspondence Group on HEO
|
Coordinator, WP 4-9S CG
|
209/9, 240/4
|
2003-03-17 |
|
[ 306 ]
|
Liaison statement to Working Party 4A and copied to Working Parties 1A, 7C, 7D and Joint Working Party 4-9S - Compatibility analysis between the EESS (passive) in the band 50.2-50.4 GHz and a possible new allocation to the FSS (space-to-Earth) in parts of the band 47.2-50.2 GHz
|
N/A
|
|
2002-12-13 |
|
[ 305 ]
|
Liaison statement to JWP 4-9S, WP 4A and TG 1/7 - Compatibility issues between the radio astronomy service and possible new allocations to the fixed-satellite service (space-to-Earth)
|
WP 7D
|
|
2002-10-09 |
|
[ 304 ]
|
Liaison statement to WPs 4A and 4-9S - Compatibility analysis between the EESS (passive) in the band 50.2-50.4 GHz and a possible new allocation to the FSS (space-to-Earth) in parts of the band 47.2-50.2 GHz
|
WP 7C
|
|
2002-10-09 |
|
[ 303 ]
|
Liaison statement to Task Group 1/7 and Working Parties 4A, 4-9S, 7C, 7D, 8B and 8D - Further comments on CPM text for Agenda items 1.82 and 1.32 (WRC-03) and on preliminary draft Recommendation ITU-R SM.[BbB]
|
WP 6S
|
|
2002-09-19 |
|
[ 302 ]
|
Response from WP 6E to liaison statements from WP 4A, WP 6S and TG 6/8 and liaison statement to WP 7D, WP 8A, WP 8B, WP 8D and WP 9D
|
WP 6E
|
268/11
|
2002-09-10 |
|
[ 301 ]
|
Chairman's Report on the meeting of Working Party 4-9S - Geneva, 17-25 April 2002
|
Ch. WP 4-9S
|
|
2001-10-15 |
|
[ 300 ]
|
Liaison statement from WP 3J and 3M - Additional information concerning rain fade events and statistics in the bands
|
WP 3J & 3M
|
|
2001-10-15 |
|
[ 299 ]
|
Liaison statement to WP 4-9S concerning 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 ..
|
WP 3M
|
|
2001-10-15 |
|
[ 298 ]
|
Liaison statement to JWP 4-9S for action and WP 6S for information - WRC-03 Agenda Item 1.25 concerning HD-FSS at 17-22 GHz
|
WP 4A
|
|
2001-10-15 |
|
[ 297 ]
|
Liaison statement to WP 4-9S - Draft CPM text for WRC-03 Agenda item 1.37
|
WP 4A
|
|
2001-10-15 |
|
[ 296 ]
|
Liaison statement to WP 4-9S - FSS parameters for interference studies relevant to the FSS and HAPS in the band 27.5-28.35 GHz
|
WP 4A
|
|
2001-10-15 |
|
[ 295 ]
|
Liaison statement to Working Party 4-9S - The current regulatory situation of typical FSS and BSS earth stations
|
WP 4A
|
|
2001-10-15 |
|
[ 294 ]
|
LS on compatibility analysis between the EESS (passive) in the band 50.2-50.4 GHz and a possible new allocation to the GSS (space-to-Earth) in parts of the band 47.2-50.2 GHz
|
WP 4A
|
|
2001-10-15 |
|
[ 293 ]
|
Liaison statement to JWP 4-9S - Sharing between FSS (Earth-to-space) and a possible new allocation to the FSS (space-to-Earth) in parts of the band 47.2-50.2 GHz
|
WP 4A
|
|
2001-10-15 |
|
[ 292 ]
|
Liaison statement on mitigation techniques proposed for fixed-satellite service (FSS) to facilitate sharing with fixed service (FS) in the band 17.7-19.7 GHz
|
WP 4A
|
|
2001-10-15 |
|
[ 291 ]
|
Liaison statement to WP 7D and JWP 4-9S - Compatibility analysis between radio astronomy in the band 48.94-49.04 GHz and a possible new allocation to the FSS (space-to-earth) in parts of the band 47.2-50.2 GHz
|
WP 4A
|
|
2001-10-15 |
|
[ 290 ]
(Rev.2) |
Reply liaison statement to Working Party 4-9S - Simplified coordination/and recording of assignments of earth stations of high density systems in the FSS
|
WP 4A
|
|
2001-10-15 |
|
[ 289 ]
|
List of documents issued
|
BRSGD
|
|
2001-10-15 |
|
[ 288 ]
|
Regulatory considerations on WRC-03 Agenda item 1.26
|
Iran
|
|
2001-10-15 |
|
[ 287 ]
|
Satellite systems based on highly elliptical orbits
|
Israel
|
|
2001-10-15 |
|
[ 286 ]
|
Power flux-density values for satellites in the fixed-satellite service using highly elliptical orbits in the 4 and 11 GHz bands
|
Finland
|
|
2001-10-15 |
|
[ 285 ]
|
Regulatory issues and CPM text related to agenda item 1.26
|
France
|
|
2001-10-15 |
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