Contributions
[ Source: China ]  |
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Numéro
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Titre
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Source
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AI/Question
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Date
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[ 904 ]
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Proposals for a working document towards a preliminary draft new Report ITU-R M.[IMT-2030.SUBMISSION] - Requirements, evaluation criteria and submission templates for the development of IMT-2030
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China
,
Japan
,
Korea (Rep. of)
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2025-09-25 |
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[ 890 ]
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Proposals for target values of IMT-2030 TPRs
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Nokia Corporation
,
China Broadcasting Network Corporation Ltd.
,
China Information Communication Technologies Group
,
China Mobile Communications Co. Ltd.
,
China Telecommunications Corporation
,
China Tower Corporation Limited
,
China Unicom
,
Deutsche Telekom AG
,
Electronics and Telecommunications Research Institute (ETRI)
,
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
,
Huawei Technologies Co., Ltd.
,
InterDigital Communications, Inc.
,
KT Corporation
,
LG Uplus
,
Qualcomm, Inc.
,
Samsung Electronics Co., Ltd.
,
SK Telecom
,
T-Mobile USA, Inc
,
Telecom Italia S.p.A.
,
Telefon AB - LM Ericsson
,
Telefonica S.A.
,
Telia Company AB
,
Verizon Communication Corporation
,
ZTE Corporation
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2025-09-25 |
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[ 874 ]
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Proposal on composite requirement as IMT-2030 technical performance requirement
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Japan
,
China
,
Korea (Rep. of)
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2025-09-25 |
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[ 833 ]
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Proposals on working document towards a preliminary draft new Report ITU-R M.[IMT-2030.SUBMISSION]
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China
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2025-09-23 |
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[ 832 ]
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Proposals on the working document towards preliminary draft revision of Document IMT-2030/2
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China
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2025-09-23 |
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[ 831 ]
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Proposals on the working document towards a preliminary draft new Report ITU-R M.[IMT-2030.EVAL] - Guidelines for evaluation of radio interface technologies for IMT-2030
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China
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2025-09-23 |
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[ 830 ]
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Proposals on the draft new Report ITU-R M.[IMT-2030.TECH PERF REQ]
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China
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2025-09-23 |
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[ 829 ]
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Proposals for the working document towards a preliminary draft new Report ITU-R M.[IMT.ATG] and a draft liaison statement to Working Party 5A
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China
|
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2025-09-23 |
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[ 828 ]
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Proposal on modifications to preliminary draft new Report ITU-R M.[SRS-IMT]
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China
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2025-09-23 |
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[ 827 ]
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Calculation of the aggregate pfd limit value for protecting IMT BS under WRC-27 agenda item 1.13
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China
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AI1.13
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2025-09-23 |
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[ 826 ]
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WRC-27 agenda item 1.13 - Analysis on the applicability of Recommendation ITU-R M.2101 under WRC-27 agenda item 1.13
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China
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AI1.13
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2025-09-23 |
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[ 825 ]
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Additional analysis of aggregate interference from DC-MSS-IMT systems to terrestrial IMT receivers under WRC-27 agenda item 1.13
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China
|
AI1.13
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2025-09-23 |
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[ 824 ]
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Pfd values for protection of terrestrial IMT in 694/698-960MHz under WRC-27 agenda item 1.13
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China
|
AI1.13
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2025-09-23 |
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[ 823 ]
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Pfd values for protection of terrestrial IMT under WRC-27 agenda item 1.13
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China
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AI1.13
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2025-09-23 |
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[ 822 ]
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Proposal on sharing and compatibility studies of IMT systems in the frequency band 14.8-15.35 GHz in relation to WRC-27 agenda item 1.7
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China
|
AI1.7
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2025-09-23 |
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[ 821 ]
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Sharing and compatibility studies of the fixed service and IMT operating in the frequency band 7 125-8 400 MHz
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China
|
AI1.7
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2025-09-23 |
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[ 820 ]
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Proposal on sharing between the meteorological satellite service (space-to-Earth) in the frequency bands 7 450-7 550 MHz and 7 750-7 900 MHz and IMT operating in the frequency band 7 125-8 400 MHz
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China
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AI1.7
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2025-09-23 |
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[ 819 ]
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Sharing and compatibility studies of the fixed satellite service and IMT operating in the frequency band 7 250-7 750 MHz
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China
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AI1.7
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2025-09-23 |
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[ 818 ]
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WRC-27 agenda item 1.7 - Sharing and compatibility study between IMT in 7 125-8 400 MHz band and mobile satellite service (E-s) in 7 900-8 025 MHz band
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China
|
AI1.7
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2025-09-23 |
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[ 817 ]
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Sharing and compatibility studies of the aeronautical mobile service and IMT operating in the frequency band 4 400-4 800 MHz
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China
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AI1.7
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2025-09-23 |
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[ 725 ]
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Proposal on modifications to working document towards a preliminary draft new [REPORT/RECOMMENDATION] ITU-R M.[SRS-IMT]
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China
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2025-06-12 |
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[ 724 ]
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Proposed reply liaison statement to Working Party 7D on determination of the coordination area around existing RAS stations from IMT stations in the frequency band 6 650-6 675.2 MHz
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China
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2025-06-12 |
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[ 723 ]
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Proposals on the working document towards preliminary draft revision of Document IMT-2030/2
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China
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2025-06-12 |
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[ 722 ]
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Proposals on working document towards preliminary draft new Report ITU-R M.[IMT-2030.TECH PERF REQ] - Minimum requirements related to technical performance for IMT-2030 radio interface(s)
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China
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2025-06-12 |
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[ 721 ]
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Proposals on guidelines for evaluation of radio interface technologies for IMT-2030
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China
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2025-06-12 |
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[ 720 ]
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Proposals on draft new Recommendations ITU-R M.[IMT-2020.UNWANT.BS] and ITU-R M.[IMT-2020.UNWANT.MS]
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China
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2025-06-12 |
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[ 719 ]
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Mitigation of interference for IMT network under tropospheric ducting effect
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China
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2025-06-12 |
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[ 718 ]
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Proposal on modification to working document towards a preliminary draft new Recommendation/Report ITU-R M.[FSS DL-IMT] in the frequency band 6 700-7 075 MHz
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China
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2025-06-12 |
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[ 717 ]
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Proposal on modifications to working document towards a preliminary draft new Report ITU-R M.[FS-IMT COORDINATION]
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China
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2025-06-12 |
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[ 716 ]
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Further considerations on working document towards a preliminary draft a new Report ITU-R M.[IMT.ATG] - Systems for non-safety air-ground communications (excluding UAS) using terrestrial IMT and other land mobile technologies
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China
|
|
2025-06-12 |
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[ 715 ]
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Pfd values for protection of terrestrial IMT under WRC-27 agenda item 1.13
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China
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AI1.13
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2025-06-12 |
|
[ 714 ]
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Further consideration on IMT protection criterion
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China
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2025-06-12 |
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[ 713 ]
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Analysis of aggregate interference from DC-MSS-IMT systems to terrestrial IMT receivers under WRC-27 agenda item 1.13
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China
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AI1.13
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2025-06-12 |
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[ 712 ]
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Consideration on calculating the aggregated pfd limit for protecting IMT BS under WRC-27 agenda item 1.13
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China
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AI1.13
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2025-06-12 |
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[ 711 ]
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Further discussion regarding possible interference from existing services into IMT under WRC-27 agenda item 1.7
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China
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AI1.7
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2025-06-12 |
|
[ 710 ]
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Updates to sharing and compatibility studies between services to which the band is currently allocated and IMT systems in the frequency band 7 125-8 400 MHz under WRC-27 agenda item 1.7 - Sharing between the meteorological satellite service (space-to-Earth) in the frequency bands 7 450-7 550 MHz and 7 750-7 900 MHz and IMT operating in the frequency band 7 125-8 400 MHz
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China
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AI1.7
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2025-06-12 |
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[ 709 ]
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Sharing and compatibility studies of the Earth exploration satellite service and IMT operating in the frequency band 8 025-8 400 MHz
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China
|
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2025-06-12 |
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[ 708 ]
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Proposal on sharing and compatibility studies of IMT systems in the frequency band 14.8-15.35 GHz in relation to WRC-27 agenda item 1.7
|
China
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AI1.7
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2025-06-12 |
|
[ 707 ]
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Preliminary sharing and compatibility studies of the space research service (space-to-Earth) in the frequency band 8 400-8 500 MHz and IMT operating in the frequency band 7 125-8 400 MHz
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China
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|
2025-06-12 |
|
[ 706 ]
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Preliminary sharing and compatibility studies of the fixed service and IMT operating in the frequency band 4 400-4 800 MHz
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China
|
|
2025-06-12 |
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[ 664 ]
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Proposals for a working document and work plan towards a preliminary draft new Report ITU-R M.[IMT-2030.SUBMISSION] - Requirements, evaluation criteria and submission templates for the development of IMT-2030
|
China
,
Japan
,
Korea (Rep. of)
|
|
2025-06-12 |
|
[ 511 ]
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Consideration on the compatibility scenarios to protect IMT in WRC-27 agenda item 1.13
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China Mobile Communications Co. Ltd.
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AI1.13
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2025-01-23 |
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[ 480 ]
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Consideration on IMT protection criteria
|
China
|
|
2025-01-22 |
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[ 479 ]
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Proposal on IMT-2030 evaluation guidelines
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China
,
Korea (Rep. of)
|
|
2025-01-22 |
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[ 478 ]
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Considerations on the regulatory measures under WRC-27 agenda item 1.13
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China
|
AI1.13
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2025-01-22 |
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[ 477 ]
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Pfd values for protection of terrestrial IMT under WRC-27 agenda item 1.13
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China
|
AI1.13
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2025-01-22 |
|
[ 476 ]
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Proposal on the working document on characteristics of terrestrial component of IMT for sharing and compatibility studies in preparation for WRC-27
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China
|
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2025-01-22 |
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[ 475 ]
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Proposed modification to sharing and compatibility studies between services to which the band is currently allocated and IMT systems in the frequency band 7 125-8 400 MHz under WRC-27 agenda item 1.7 - Sharing between the meteorological satellite service (space-to-Earth) in the frequency bands 7 450-7 550 MHz and 7 750-7 900 MHz and IMT operating in the frequency band 7 125-8 400 MHz
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China
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2025-01-22 |
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[ 474 ]
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Proposed modification to working document towards sharing and compatibility studies of the fixed satellite service and IMT operating in the frequency band 7 125-8 400 MHz
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China
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2025-01-22 |
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[ 473 ]
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Proposal related to discussion of reverse studies under WRC-27 agenda item 1.7
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China
|
AI1.7
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2025-01-22 |
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