Temporary Documents  |
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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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[ 292 ]
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Draft element for the Chairman's report - Software validation of simulation packages developed in accordance with Recommendation ITU-R S. 1503
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WP 4A
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2003-03-18 |
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[ 291 ]
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Drafting Group Chairman's Report
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WP 4A, SG 4A-2b
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2003-03-18 |
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[ 290 ]
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Attachment for Chairman's Report of WP 4A meeting - Support material for PDNR on possible EPFD limits for 6/4 GHz FSS bands
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WP 4A, SG 4A-2(a)
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2003-03-18 |
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[ 289 ]
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HEO satellite system below 1 GHz - Reply to Liaison statement from WP 6E
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WP 4A, SG 4A-2(a)
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2003-03-18 |
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[ 288 ]
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Element for Chairman's Report of WP 4A meeting - Possible modification to the definition of geostationary satellite (No. 1.189)
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WP 4A, SG 4A-2(a)
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2003-03-18 |
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[ 287 ]
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Statement for the Chairman's Report of the WP 4A meeting 10-19 March 2003 - Protection of GSO down-links from interference by HEO systems in the frequency band 19.7 - 20.2 GHz
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Chairman, WP4A-2(a)
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2003-03-18 |
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[ 286 ]
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Draft liaison statement to WP 4-9S - Impact of various pfd masks on the performance of HEO satellite systems in the 4 GHz band
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WP 4A
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2003-03-18 |
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[ 285 ]
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[Preliminary] draft new Recommendation - Protection of satellite networks using the geostationary satellite orbit (GSO) from interference caused by HEO satellite systems in highly inclined orbits in the frequency band 19.7-20.2 GHz
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WP 4A
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2003-03-18 |
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[ 284 ]
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Preliminary draft new Recommendation - Sharing between geostationary satellite networks and non-geostationary satellite systems in the fixed-satellite service operating in the 6/4 GHz band
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WP 4A, DG2A
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231/4, 241/4
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2003-03-18 |
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[ 283 ]
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Working document towards a preliminary draft revision to Recommendation ITU-R S.731 - Reference earth-station cross-polarized radiation pattern for use in frequency coordination and interference assessment in the frequency range from 2 to about 30 GHz
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WP 4A
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2003-03-17 |
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[ 282 ]
(Rev.1) |
Proposed modification to Appendix 4 of the ITU Radio Regulations data to allow the submission of non-GSO systems with heterogeneous orbits
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WP 4A
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2003-03-17 |
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[ 281 ]
(Rev.1) |
Additional interference and other considerations pertaining to the potential addition of an allocation to the ftixed-satellite service (space to Earth) for use by HDFSS applications in parts of the band 47.2-50.2 GHz
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WP 4A-1B
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2003-03-17 |
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[ 280 ]
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Working document toward a preliminary draft new Recommendation for a reference antenna radiation pattern for use in coordination and interference assessment for earth stations operating with geostationary satellites in the frequency range from 2 to [86] GHz
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WP 4A, SWG 4A-2b
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2003-03-14 |
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[ 279 ]
(Rev.1) |
Draft note to the Director, Radiocommunication Bureau - Software implementation of earth station antenna patterns for use in coordination and interference assessment for the fixed-satellite service
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WP 4A, DG 4A-2B
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2003-03-14 |
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[ 278 ]
(Rev.1) |
Draft revision to Recommendation ITU-R S.580-5 - Radiation diagrams for use as design objectives for antennas of earth stations operating with geostationary satellites
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WP 4A, WP 4A-2b
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42/4
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2003-03-14 |
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[ 277 ]
(Rev.1) |
Preliminary draft new Recommendation - Electronic data file format for earth station antenna patterns
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WP 4A, WP 4A-2b
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2003-03-14 |
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[ 276 ]
(Rev.1) |
Liaison statement to Working Parties 7C and 7D and JRG 8A-9B - Preliminary draft revision of Recommendation ITU-R S.1427
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WP 4a
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2003-03-14 |
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[ 275 ]
(Rev.1) |
Attachment to the Chairman's report - Preliminary draft revision of Recommendation S.1427
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WP 4A
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2003-03-14 |
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[ 274 ]
(Rev.1) |
Draft new Recommendation - Methodology for evaluation of worst-case interference levels among certain types of non-GSO FSS systems in situations where no in-line interference exists
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WP 4A
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2003-03-14 |
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[ 273 ]
(Rev.1-2) |
Draft new Recommendation - Outline of a software specification for automating the examination of space filings for compliance with Article 5
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WP 4A-1F
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2003-03-14 |
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[ 272 ]
(Rev.1) |
Draft new Recommendation - Guidelines to be used in the event of non-compliance with single-entry operational and additional operational limits in Section II of Article 22
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SG 4A-1e
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2003-03-14 |
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[ 271 ]
(Rev.1) |
Drafting Group Chairman's Report
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SG 4A-1e
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2003-03-14 |
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[ 270 ]
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Draft revision to draft new Recommendation ITU-R S.[Doc.4/58(Rev.1)] - Interference mitigation techniques and frequency sharing in the range 37.5-42.5 GHz and 47.2-50.2 GHz between GSO FSS networks and non-GSO FSS systems
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SWG 1b
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2003-03-14 |
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[ 269 ]
(Rev.1) |
Comments of WP 4A on Document 4/109
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WP 4A
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2003-03-13 |
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[ 268 ]
(Rev.1) |
Draft new Recommendation - Power flux-density values in the band 11.7-12.7 GHz and associated calculation methodology to be used when the power flux-density values in Section 6 of Annex to Appendix 30 are exceeded
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WP 4A, DG4A-1d
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2003-03-13 |
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[ 267 ]
(Rev.1) |
Draft new Recommendation - Methodology for the calculation of the worst-case interference levels from non-geostationary fixed-satellite service systems using highly-elliptical orbits into geostationary fixed-satellite service satellite networks operating in the 10 to 30 GHz frequency range
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WP 4A, Sub-group 2A
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236/4
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2003-03-13 |
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[ 266 ]
(Rev.1) |
Draft revision of Recommendation ITU-R S.524-7 - Maximum permissible levels of off-axis e.i.r.p density from earth stations in geostationary-satellite orbit networks operating in the fixed-satellite service transmitting in the 6 GHz, 13 GHz, 14 GHz and 16 GHz frequency bands
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Chairman,2 SWP 4A-2
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2003-03-13 |
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[ 265 ]
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Working document towards preliminary draft new Recommendation - Static methodology for calculating EPFD down to trigger very large antenna coordination under Nos. 9.7A and 9.7B
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WP 4A-2
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236/4
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2003-03-13 |
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[ 264 ]
(Rev.1) |
Draft Note to the Director of the BR - Validation of simulation software packages developed in accordance with Recommendation ITU-R S.1503
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WP4A-2
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2003-03-13 |
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[ 263 ]
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Working document towards a preliminary draft new Recommendation - Protection criteria of FSS systems from the interference caused by UWB devices
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WP 4A-1C
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2003-03-13 |
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[ 262 ]
(Rev.1) |
Liaison statement to Task Group 1/8 - Protection of FSS systems from the interference caused by UWB devices
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WP 4A-1C
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2003-03-13 |
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[ 261 ]
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Draft liaison statement to Working Party 1A
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WP 4a
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2003-03-13 |
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[ 260 ]
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Proposed draft new Question - Fixed satellite systems using wideband spreading signals
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WP 4A
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2003-03-13 |
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[ 259 ]
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Liaison statement to Working Parties 6S and 8B - Sharing and compatibility between the fixed-satellite service (space-to-Earth) in the band 17.3-18.1 GHz and the radiolocation service in the band 15.7-17.7 GHz
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WP 4A - SDG 4A1a
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2003-03-13 |
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[ 258 ]
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Liaison statement to the Radiocommunication Bureau on the study of Appendix 30B Plan interference with modified plan parameters
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WP 4A
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2003-03-13 |
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[ 257 ]
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Working document: Study of Appendix 30B Plan interference with modified plan parameters
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WP 4A
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2003-03-13 |
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[ 256 ]
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Liaison to Working Party 7B - Sharing between non-GSO/GSO inter-satellite links and GSO/GSO inter-satellite links
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WP 4A, SG 4A-1f
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2003-03-13 |
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[ 255 ]
(Rev.1) |
Draft revision of Recommendation ITU-R S. 1003 - Environmental protection of the geostationary-satellite orbit
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WP 4a
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2003-03-12 |
Results:38 total items.
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