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Efficient Orbit/Spectrum Utilization for MSS and RDSS

Results:449 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 99 ]  
 
Proposals on [PRELIMINARY] draft new Report ITU-R M.[REP.MSS & IMT L-BAND COMAPTIBILITY] and working document towards a preliminary draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAN COMPATIBILITY] - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile-satellite service in the...     Inmarsat Ltd.     2020-10-14
[ 98 ]  
 
Draft liaison statement to Working Party 5D on WRC-19 agenda item 1.4     Inmarsat Ltd.   AI1.4   2020-10-14
[ 97 ]  
 
Compatibility measures between terrestrial IMT and satellite IMT in the bands 1 980-2 010 MHz and 2 170-2 200 MHz     Inmarsat Ltd.     2020-10-14
[ 96 ]  
 
Proposals on compatibility measures between IMT and MSS in the L-band (working document towards a draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAND COMPATIBILITY])     Kenya (Republic of) , Rwanda (Republic of) , South Sudan , Tanzania (United Republic of)     2020-10-14
[ 95 ]  
 
Proposed updates to working document towards a preliminary draft new Report ITU-R M.[NB-MSS]     EchoStar Operating LLC   AI1.18   2020-10-14
[ 94 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[S-MSS&IMT SHARING] - Sharing and coexistence studies between the mobile-satellite service and terrestrial IMT systems in the 2 655-2 690 MHz frequency band     India (Republic of)     2020-10-15
[ 93 ]  
 
Proposed reply liaison statement to Working Party 5D on sharing and coexistence studies between the mobile satellite service in Region 3 and terrestrial IMT systems in the frequency band 2 655- 2 690 MHz     India (Republic of)     2020-10-14
[ 92 ]  
 
Proposals on working document towards a draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAND COMPATIBILITY] - Adjacent band compatibility studies of IMT systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile satellite service in the frequency band 1 518-1 525 MHz     France     2020-10-14
[ 91 ]  
 
Proposed revision to the structure and initial content of a working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS]     France   AI9.1B)   2021-01-26
[ 90 ]  
 
Proposed liaison statement to Working Party 5A on WRC-23 agenda item 9.1 - Information for studies on WRC-23 agenda item 9.1, topic b)     France   AI9.1B)   2021-01-26
[ 89 ]  
 
Proposed liaison statement to Working Party 3M on WRC-23 agenda item 9.1 - Information for studies on WRC-23 agenda item 9.1, topic b)     France   AI9.1B)   2021-01-26
[ 88 ]  
 
Draft revision of Recommendation ITU-R M.1787-3 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz     France , Italy   AI9.1B)   2021-01-26
[ 87 ]  
 
Draft revision of Recommendation ITU-R M.1902-1 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz     France , Italy   AI9.1B)   2021-01-26
[ 86 ]  
 
Proposed modification to Recommendation ITU-R M.1787-3 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz,1 215-1 300 MHz and 1 559-1 610 MHz     Korea (Republic of)   Q288/4, Q217/4   2020-10-14
[ 85 ]  
 
Proposed liaison statement to Working Party 5A on WRC-23 agenda item 9.1 - Clarification on the responsibilities for studies on WRC-23 agenda item 9.1, topic b)     Japan   AI9.1B)   2021-01-26
[ 84 ]  
 
Working Party 4C liaison statement to Working Party 5D     United States of America     2020-10-13
[ 83 ]  
 
Proposed updates to working document toward a preliminary draft revision of Report ITU-R M.2220-0 (Questions ITU-R 217-2/4 and 288/4)     United States of America   Q288/4, Q217/4   2020-10-13
[ 82 ]  
 
Proposed draft liaison statement to Working Party 7C on EESS-RNSS matters     United States of America   Q288/4, Q217/4   2020-10-13
[ 81 ]  
 
Proposed updates to preliminary draft new Report ITU-R M.[RNSS_Rcv_Char] (Questions ITU-R 217-2/4 and 288/4)     United States of America   Q288/4, Q217/4   2020-10-13
[ 80 ]  
 
Draft liaison statement to Working Party 5B     United States of America   AI1.11   2020-10-13
[ 79 ]  
 
Draft contribution to Working Party 4C: Agenda item 1.11, Resolution 361 (WRC-19) - Report Elements for the Introduction of Additional Satellite Systems into the GMDSS     United States of America   AI1.11   2020-10-13
[ 78 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1902-1 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz     China (People's Republic of)   AI9.1B)   2021-01-26
[ 77 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[ADD_GSO_GMDSS] - Introduction of additional GSOs MSS system into the GMDSS (WRC-23 agenda item 1.11 Resolves 3)     China (People's Republic of)   AI1.11   2020-10-14
[ 76 ]  
 
Ensuring co-existence between MSS and IMT in the L-band     Samoa (Independent State of) , Palau (Republic of) , Solomon Islands , Vanuatu (Republic of)     2020-10-14
[ 75 ]  
 
Proposals for working document towards a preliminary draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAND COMPATIBILITY]     GSMA     2020-10-13
[ 74 ]  
 
Report of the sixteenth meeting of the Joint IMO/ITU Experts Group on maritime radiocommunication matters     International Maritime Organization     2020-10-13
[ 73 ]  
 
Proposals on the working document towards a draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAND COMPATIBILITY]     Brazil (Federative Republic of)     2020-10-13
[ 72 ]  
 
Proposal of draft reply liaison statemen to Working Party 5D regarding agenda item 1.4     Brazil (Federative Republic of)   AI1.4   2020-10-13
[ 71 ]  
 
Proposals to the preliminary draft new Report ITU-R M.[IMT-RNSS]     Russian Federation   Q217/4   2020-10-13
[ 70 ]  
 
Communication Note from TSB to ITU-R Working Party 4C and Working Party 7A - Publications of a technical Report "TP-GSTR-GNSS - Considerations on the use of GNSS as a primary time reference in telecommunications"     Telecommunication Standardization Bureau     2020-10-13
[ 69 ]  
 
Proposals on compatibility measures between IMT and MSS in the L-band (working document towards a draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAND COMPATIBILITY]     Indonesia (Republic of)     2020-10-13
[ 68 ]  
 
Reply liaison statement to Working Party 4A (copy for information to Working Parties 3M, 4C, 5A, 5B, 5C, and 7B) - WRC-23 agenda item 1.16     WP 7C   AI1.16   2020-10-06
[ 67 ]  
 
Reply liaison statement to Working Party 4A (copy for information to Working Parties 3M, 4B, 4C, 5A, 5B, 5C and 7B) - WRC-23 agenda item 1.17     WP 7C   AI1.17   2020-10-06
[ 66 ]  
 
Reply liaison statement to Working Party 4C - Status of preliminary draft new Recommendation ITU-R RS.[EESS_SAR-RNSS] and preliminary draft new Report ITU-R RS.[EESS_SAR-RNSS]     WP 7C     2020-10-06
[ 65 ]  
 
Reply liaison statement to Working Party 4C WRC-23 agenda item 1.18 - Meteorological aids service characteristics and protection criteria in the frequency band 1 690-1 700 MHz     WP 7C   AI1.18   2020-10-05
[ 64 ]  
 
Report of activities of the Correspondence Group on WRC-23 agenda item 1.11 to Working Party 4C     Chairman, CG on WRC-23 a.i. 1.11   AI1.11   2020-10-05
[ 63 ]  
 
Liaison statement to Working Parties 1B, 3J, 3K, 3L, 3M, 4A, 4C, 5A, 5B, 5C, 5D, 6A and 7D - Work to be conducted by Working Party 7C under WRC-23 agenda item 9.1, topic a)     WP 7C   AI9.1A)   2020-10-05
[ 62 ]  
(Rev.1) 
Reply liaison statement to Working Party 5D (copy to Working Parties 3K, 3M, 4A, 4B 4C 6A, 5B, 5C and 7B for information) - WRC-23 agenda item 1.2     WP 7C   AI1.2   2020-10-05
[ 61 ]  
 
Liaison statement to Working Party 4C - Initial information for studies on WRC-23 agenda item 1.18     WP 7B   AI1.18   2020-10-02
[ 60 ]  
 
Report of activities of the Correspondence Group on WRC-23 agenda itme 1.18 to Working Party 4C     Chairman, CG on WRC-23 a.i. 1.18   AI1.18   2020-09-30
[ 59 ]  
 
Reply liaison statement to Working Party 4A (copy to Working Parties 4C, 5A and 7C) - Re: Intention to develop a Small Satellite Handbook     WP 7B     2020-09-28
[ 58 ]  
 
Reply liaison statement to Working Party 4A (copy to Working Parties 3M, 4B, 4C, 5A, 5B, 5C, and 7C for information) - WRC-23 agenda item 1.17     WP 7B   AI1.17   2020-09-28
[ 57 ]  
 
Reply liaison statement to Working Party 4A (copy to Working Parties 3M, 4C, 5A, 5B, 5C, and 7C for information) - WRC-23 agenda item 1.16     WP 7B   AI1.16   2020-09-28
[ 56 ]  
 
Information on the preparation of texts for the draft CPM Report to WRC-23     Chairman, CPM-23     2020-09-18
[ 55 ]  
 
Report of activities of Correspondence Group # 3 on WRC-23 agenda item, 9.1, topic b to Working Party 4C     Chairman, CG on WRC-23 a.i. 9.1, topic b   AI9.1B)   2020-10-02
[ 54 ]  
 
Initial reply liaison statement to Working Party 4C (copied to Working Parties 4A, 4B, 5A, 5B, 5C, 5D and 7B for information) - WRC-23 agenda item 1.18     WP 3M   AI1.18   2020-08-31
[ 53 ]  
 
Initial reply liaison statement to Working Party 5D (copied for information to Working Parties 1B, 4A, 4B, 4C, 5A, 5B, 5C, 7B, 7C and 7D) - WRC-23 agenda items 1.1 and 1.2     WPs 3K and 3M   AI1.2, AI1.1   2020-08-28
[ 52 ]  
 
Initial reply liaison statement to Working Party 4C (copied to Working Party 5A for information) - WRC-23 agenda item 9,1, topic b)     WP 3M   AI9.1B)   2020-10-08
[ 51 ]  
 
Initial reply liaison statement to Working Party 5D (copied to Working Parties 4A, 4C, 5A, 5B, 5C, 6A, 7B, 7C and 7D for information) - WRC-23 agenda item 1.4     WPs 3J, 3K and 3M   AI1.4   2020-08-27
[ 50 ]  
 
Reply liaison statement to Working Party 5B (copied to Working Parties 3M, 4C and 7B for information) - WRC-23 agenda item 1.7 - Propagation considerations of a new aeronautical mobile-satellite (R) service allocation in the frequency band 117.975-137 MHz     WP 3L   AI1.7   2020-08-27
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