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[856]� Report on the meeting of Working Party 4A (14-22 September 2022)

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32594 bytes 2022-10-24 [856]�Annex 41 - List of liaison statements to ITU-R Groups

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32510 bytes 2022-10-05 [856]�Annex 40 - Note to the Director, Radiocommunications Bureau from the Chairman of Working Party 4A - Coordination activities in accordance with Resolution 559 (WRC-19)

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32428 bytes 2022-10-12 [856]�Annex 39 - Terms of Reference for Working Party 4A Correspondence Group on the implementation of Resolution 169 (WRC-19)

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38859 bytes 2022-10-12 [856]�Annex 38 - Terms of Reference for Working Party 4A Correspondence Group on RR No. 21.16.6 non-GSO scaling factor

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33075 bytes 2022-10-12 [856]�Annex 37 - Terms of Reference for Working Party 4A Correspondence Group on updating Recommendation ITU-R S.1503

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47998 bytes 2022-10-11 [856]�Annex 36 - Draft CPM text for WRC-23 agenda item 7, Topic K

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69391 bytes 2022-10-13 [856]�Annex 35 - Draft CPM text for WRC-23 agenda item 7, Topic J

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47241 bytes 2022-10-10 [856]�Annex 34 - Draft CPM text for WRC-23 agenda item 7, Topic I

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89573 bytes 2022-10-13 [856]�Annex 33 Part 01

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255910 bytes 2022-10-13 [856]�Annex 33 - Draft CPM text for WRC-23 agenda item 7, Topic H

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489578 bytes 2022-10-13 [856]�Annex 32 - Draft CPM text for WRC-23 agenda item 7, Topic G

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590555 bytes 2022-10-13 [856]�Annex 31 - Draft CPM text for WRC-23 agenda item 7, Topic F

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63315 bytes 2022-10-13 [856]�Annex 30 - Draft CPM text for WRC-23 agenda item 7, Topic E

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76617 bytes 2022-10-13 [856]�Annex 29 - Draft CPM text for WRC-23 agenda item 7, Topic D

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87198 bytes 2022-10-13 [856]�Annex 28 - Draft CPM text for WRC-23 agenda item 7, Topic C

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48329 bytes 2022-10-13 [856]�Annex 27 - Draft CPM text for WRC-23 agenda item 7, Topic B

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4334032 bytes 2022-10-13 [856]�Annex 26 - Draft CPM text for WRC-23 agenda item 7, Topic A�

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70546 bytes 2022-10-12 [856]�Annex 25 - Draft CPM text for WRC-23 agenda item 1.19

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642126 bytes 2022-10-17 [856]�Annex 24 - Draft CPM text for WRC-23 agenda item 1.17

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64540 bytes 2022-10-14 [856]�Annex 23 - Part 2

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61580 bytes 2022-10-14 [856]�Annex 23 - Part 1

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805152 bytes 2022-10-14 [856]�Annex 23 - Draft CPM text for WRC-23 agenda item 1.16

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65500 bytes 2022-10-14 [856]�Annex 22 Part 1

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540361 bytes 2022-10-14 [856]�Annex 22 - Draft CPM text for WRC-23 agenda item 1.15

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151931 bytes 2022-10-05 [856]�Annex 21 - Working document on WRC-23 agenda item 7, Topic B - Non-GSO BIU post milestone procedure

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8319362 bytes 2022-10-04 [856]�Annex 20 - Working document towards a preliminary draft new Report on WRC-23 agenda item 7, Topic A - Tolerances for certain orbital characteristics of non-GSO space stations in the FSS, BSS, and MSS

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3227091 bytes 2022-10-07 [856]�Annex 19 - Working document on WRC-23 agenda item 1.19

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11998609 bytes 2022-10-04 [856]�Annex 18 - Annex 3 to working document on WRC-23 agenda item 1.17

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31487734 bytes 2022-10-04 [856]�Annex 17 - Annex 2 to working document on WRC-23 agenda item 1.17

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140065 bytes 2022-10-03 [856]�Annex 16 - Annex 1 to working document on WRC-23 agenda item 1.17

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2447718 bytes 2022-10-03 [856]�Annex 15 - Working document on WRC-23 agenda item 1.17

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37842057 bytes 2022-10-06 [856]�Annex 14 - Working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM] - Operation of earth stations in motion communicating with non-geostationary space stations in the fixed-satellite service allocations at 17.7-18.6 GHz, 18.8-19.3 GHz and 19.7-20.2 GHz (space-to-Earth) and 27.5-29.1 GHz and 29.5-30 GHz (Earth-to-space)

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6903845 bytes 2022-10-04 [856]�Annex 13 - Working document on WRC-23 agenda item 1.15

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26617972 bytes 2022-10-10 [856]�Annex 12 Revision 1 - Working document on developing an ITU-R Small Satellite Handbook

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2049756 bytes 2022-10-03 [856]�Annex 11 - Working document - Elements on mitigation measures between FSS and IMT in the frequency band 3 400-3 600 MHz

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5072044 bytes 2022-10-03 [856]�Annex 10 - Working document - Discussions of non-GSO-GSO Q/V aggregate interference topics within Working Party 4A and updates towards working document towards a preliminary draft new Report ITU-R S.[AGGREGATE NGSO-GSO INTERFERENCE Q/V]

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3083349 bytes 2022-10-03 [856]�Annex 9 - Working document towards a preliminary draft new Report on fuselage attenuation for earth stations in motion (ESIM) in the 27.5-29.5 GHz band

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1713691 bytes 2022-10-03 [856]�Annex 8 - Working document towards a preliminary draft new Report ITU-R S.[SCALING FACTOR] - Studies on the pfd scaling factor to be applied to non-GSO FSS constellations with 1 000 or more space stations operating in the 17.7-19.3 GHz band

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2749536 bytes 2022-10-03 [856]�Annex 7 - Working document towards a preliminary draft revision of Recommendation ITU-R S.1503 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations

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2304487 bytes 2022-10-03 [856]�Annex 6 - Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO] - Calculation method to assess the impact on link performance due to inter-system interference when an assignment to a non-geostationary FSS satellite system is involved

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1128810 bytes 2022-10-03 [856]�Annex 5 - Working document towards a preliminary draft new Recommendation ITU-R S.[AGGREGATE EPFD KA KU] - Methodology for evaluating and technical procedures for addressing any exceedance of aggregate equivalent power flux-density into geostationary satellite networks in the fixed-satellite service from multiple non-geostationary satellite systems in the Ku and Ka frequency bands

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2474015 bytes 2022-10-03 [856]�Annex 4 - Preliminary draft revision of Recommendation ITU-R S.1503-3 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations

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212393 bytes 2022-10-03 [856]�Annex 3 - Preliminary draft new Recommendation ITU-R S.[RES.169_METH] - Methodology for examining the compliance of aeronautical earth stations in motion (A-ESIM) communicating with geostationary space stations in the fixed-satellite service in the 27.5-29.5 GHz band with a set of pre-established pfd limits on the Earth's surface

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104368 bytes 2022-10-03 [856]�Annex 2 - Preliminary draft new Recommendation ITU-R S.[QV-METH-REF-LINKS] - Description of parameters and procedures for the evaluation of interference from any one non-GSO system into a global set of generic GSO reference links

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8467583 bytes 2022-10-03 [856]�Annex 1 - Part 2

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7635012 bytes 2022-10-03 [856]�Annex 1 - Part 1

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18399010 bytes 2022-10-03 [856]�Annex 1 - Preliminary draft new Recommendation ITU-R S.[RES 770] - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks in Q/V band with criteria contained in No. 22.5L of the Radio Regulations

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120884 bytes 2022-10-24 [856]� - Report on the meeting of Working Party 4A (Geneva, 14-22 September 2022)

Document :

ITU-R�WP4A� Contribution� 856

Title :

Report on the meeting of Working Party 4A (14-22 September 2022)

Date :

2022-09-23

Source :

Chairman, WP 4A

Access :

Restricted to TIES users�[ITU-R]

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