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UIT-R R23-WP5D

Sistemas IMT

Resultados :92 documentos
Resultados :  1 - 2  - Siguiente Next
Contribuciones  [ Origen: China ]   Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 725 ]  
 
Proposal on modifications to working document towards a preliminary draft new [REPORT/RECOMMENDATION] ITU-R M.[SRS-IMT]     China     2025-06-12
[ 724 ]  
 
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     China     2025-06-12
[ 723 ]  
 
Proposals on the working document towards preliminary draft revision of Document IMT-2030/2     China     2025-06-12
[ 722 ]  
 
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)     China     2025-06-12
[ 721 ]  
 
Proposals on guidelines for evaluation of radio interface technologies for IMT-2030     China     2025-06-12
[ 720 ]  
 
Proposals on draft new Recommendations ITU-R M.[IMT-2020.UNWANT.BS] and ITU-R M.[IMT-2020.UNWANT.MS]     China     2025-06-12
[ 719 ]  
 
Mitigation of interference for IMT network under tropospheric ducting effect     China     2025-06-12
[ 718 ]  
 
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     China     2025-06-12
[ 717 ]  
 
Proposal on modifications to working document towards a preliminary draft new Report ITU-R M.[FS-IMT COORDINATION]     China     2025-06-12
[ 716 ]  
 
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     China     2025-06-12
[ 715 ]  
 
Pfd values for protection of terrestrial IMT under WRC-27 agenda item 1.13     China   AI1.13   2025-06-12
[ 714 ]  
 
Further consideration on IMT protection criterion     China     2025-06-12
[ 713 ]  
 
Analysis of aggregate interference from DC-MSS-IMT systems to terrestrial IMT receivers under WRC-27 agenda item 1.13     China   AI1.13   2025-06-12
[ 712 ]  
 
Consideration on calculating the aggregated pfd limit for protecting IMT BS under WRC-27 agenda item 1.13     China   AI1.13   2025-06-12
[ 711 ]  
 
Further discussion regarding possible interference from existing services into IMT under WRC-27 agenda item 1.7     China   AI1.7   2025-06-12
[ 710 ]  
 
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     China   AI1.7   2025-06-12
[ 709 ]  
 
Sharing and compatibility studies of the Earth exploration satellite service and IMT operating in the frequency band 8 025-8 400 MHz     China     2025-06-12
[ 708 ]  
 
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   AI1.7   2025-06-12
[ 707 ]  
 
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     China     2025-06-12
[ 706 ]  
 
Preliminary sharing and compatibility studies of the fixed service and IMT operating in the frequency band 4 400-4 800 MHz     China     2025-06-12
[ 664 ]  
 
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 ]  
 
Consideration on the compatibility scenarios to protect IMT in WRC-27 agenda item 1.13     China Mobile Communications Co. Ltd.   AI1.13   2025-01-23
[ 480 ]  
 
Consideration on IMT protection criteria     China     2025-01-22
[ 479 ]  
 
Proposal on IMT-2030 evaluation guidelines     China , Korea (Rep. of)     2025-01-22
[ 478 ]  
 
Considerations on the regulatory measures under WRC-27 agenda item 1.13     China   AI1.13   2025-01-22
[ 477 ]  
 
Pfd values for protection of terrestrial IMT under WRC-27 agenda item 1.13     China   AI1.13   2025-01-22
[ 476 ]  
 
Proposal on the working document on characteristics of terrestrial component of IMT for sharing and compatibility studies in preparation for WRC-27     China     2025-01-22
[ 475 ]  
 
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     China     2025-01-22
[ 474 ]  
 
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     China     2025-01-22
[ 473 ]  
 
Proposal related to discussion of reverse studies under WRC-27 agenda item 1.7     China   AI1.7   2025-01-22
[ 472 ]  
 
Sharing and compatibility study between IMT in 4 400-4 800 MHz band and radio altimeter in 4 200-4 400 MHz band - WRC-27 agenda item 1.7     China   AI1.7   2025-01-22
[ 471 ]  
 
Preliminary sharing and compatibility studies of the maritime mobile service and IMT operating in the frequency band 4 400-4 800 MHz     China     2025-01-22
[ 470 ]  
 
Preliminary sharing and compatibility studies of the aeronautical mobile service and IMT operating in the frequency band 4 400-4 800 MHz     China     2025-01-22
[ 469 ]  
 
Preliminary sharing and compatibility studies of the fixed-satellite service in frequency band 4 500-4 800 MHz and IMT operating in the frequency band 4 400-4 800 MHz     China     2025-01-22
[ 468 ]  
 
An example of calculation of coordination areas for space research service (deep space) stations operating in the band 7 145-7 190 MHz with IMT stations operating in the band 6 425-7 125 MHz     China     2025-01-22
[ 467 ]  
 
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     China     2025-01-22
[ 466 ]  
 
Proposal on modifications to working document towards a preliminary draft new Report ITU-R M.[FS-IMT COORDINATION]     China     2025-01-22
[ 465 ]  
 
Proposal for elements of a working document towards a possible new ITU-R Report on applications of the terrestrial component of IMT for communications with Small Unmanned Aerial Vehicles (IMT.sUAVs)     China     2025-01-22
[ 464 ]  
 
Proposal on draft reply liaison statement to external organizations for developing of preliminary draft new Report ITU-R M.[IMT.A2G] - Development of a draft new Report ITU-R M.[IMT.ATG] - Non-safety communications between base stations on ground and airborne user equipment devices supported by the terrestrial component of IMT     China     2025-01-22
[ 463 ]  
 
Further considerations on working document towards a preliminary draft a new Report ITU-R M.[IMT.A2G] - Non-safety communications between IMT base stations on ground and on-Board Air-to-ground (ATG) IMT Unit (OBI) supported by the terrestrial component of IMT     China     2025-01-22
[ 462 ]  
 
Mitigation of interference for IMT network under tropospheric ducting effect     China     2025-01-22
[ 461 ]  
 
Proposals on revision of Document IMT-2030/2     China     2025-01-22
[ 460 ]  
 
Proposals on guidelines for evaluation of radio interface technologies for IMT-2030     China     2025-01-22
[ 459 ]  
 
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)     China     2025-01-22
[ 351 ]  
 
Considerations on the detailed workplan for Report ITU-R M.[IMT-2030.EVAL]     China , Japan , Korea (Rep. of)     2024-09-20
[ 350 ]  
 
Proposed revision of working document on characteristics of terrestrial component of IMT for sharing and compatibility studies in preparation for WRC-27     China     2024-09-20
[ 349 ]  
 
Proposal for a new Report ITU-R on usage of IMT for object detection and tracking     China     2024-09-20
[ 348 ]  
 
Consideration on TDD frequency bands for agenda item 1.13     China   AI1.13   2024-09-20
[ 347 ]  
 
Considerations on WRC-27 agenda item 1.13     China   AI1.13   2024-09-20
[ 346 ]  
 
Proposal on the IMT parameters towards WRC-27 agenda item 1.13     China   AI1.13   2024-09-20
Resultados :92 documentos
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