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Efficient Orbit/Spectrum Utilization for FSS and BSS

Results:24 total items.
Contributions  [ Source: Japan ]   Documents / Contributions
 
Number 
Received Source Title Questions
[ 506 ]  
 
2014-06-20 Japan   Proposal for the additional element of working document towards a preliminary draft new Report ITU-R S.[FSS 7/8 GHz COMPATIBILITY] - Compatibility studies between the fixed-satellite service and the terrestrial and other space services in the frequency bands 7 150-7 250 MHz (space-to-Earth) and 8 400-8 500 MHz (Earth-to-space)     N/A  
[ 505 ]  
 
2014-06-20 Japan   Proposal for modification of the draft CPM text for WRC-15 agenda item 1.9.1     N/A  
[ 504 ]  
 
2014-06-20 Japan   Proposed modifications to working document towards a preliminary draft new Report and working document towards draft CPM text with respect to Resolution 909 (WRC-15 agenda item 1.8) - Frequency sharing between the earth station on board vessels (ESVS) and terrestrial services in the 5 925-6 425 MHz and 14.0-14.5 GHz frequency bands     N/A  
[ 503 ]  
 
2014-06-20 Japan   Proposed modifications to working document towards a preliminary draft new Report and working document towards draft CPM text with respect to Resolution 151 and 152 (WRC-15 agenda item 1.6) - Frequency sharing between the radionavigation service and the fixed-satellite service in the 13.4 - 13.75 GHz frequency band     N/A  
[ 502 ]  
 
2014-06-20 Japan   Working document towards preliminary draft new Recommendation, "Methodologyy for calculating separation distances for sharing in the 3 400-3 600 MHz range between earth stations of the fixed-satellite service and stations in the mobile service"     N/A  
[ 426 ]  
 
2014-01-29 Japan , Korea (Republic of)   Draft revision of Report ITU-R BO.2007-1 - Considerations for the introduction of broadcasting satellite service high definition television systems     279/4  
[ 406 ]  
 
2014-01-28 Japan   Discussion paper - Consideration of issues concerning BIU defined in RR No.11.44B and appropriate notification of frequency assignments     N/A  
[ 405 ]  
 
2014-01-28 Japan   Working document - Proposal for the modification of draft CPM text for WRC-15 agenda item 1.9.1     N/A  
[ 404 ]  
 
2014-01-28 Japan   Proposal for the modification of working document towards a preliminary draft new Report ITU-R S.[FSS 7/8 GHz COMPATIBILITY] - Compatibility studies between the fixed-satellite service and the terrestrial and other space services in the frequency bands 7 150-7 250 MHz (space-to-Earth) and 8 400-8 500 MHz (Earth-to-space)     N/A  
[ 403 ]  
 
2014-01-28 Japan   Modification of working document towards a preliminary draft new Report ITU-R S.[R1.FSS] - Assessment on use of spectrum in the 10-17 GHz range for the GSO fixed-satellite service in Region 1     N/A  
[ 402 ]  
 
2014-01-28 Japan , Korea (Republic of)   Draft revision of Report ITU-R BO.2007-1 - Considerations for the introduction of broadcasting satellite service high definition television systems     279/4  
[ 401 ]  
 
2014-01-28 Japan   Draft liaison statement to Working Party 7B - Preliminary draft new Report ITU-R SA.[SRS SHARING 37 GHz]     272/4, 211/7  
[ 272 ]  
 
2013-09-18 Japan   Proposed modification to Working Document (for Working Party 4B for information purpose only) - Possible modification of Recommendation ITU-R S.1432-1 and development of long-term and short term interference criteria     N/A  
[ 271 ]  
 
2013-09-18 Japan   Proposed additional element to Working Document on technical criteria used in application of RR No. 9.41 in respect of coordination under RR No. 9.7 - Consideration on the difference between ^T/T and C/I     N/A  
[ 270 ]  
 
2013-09-18 Japan   A preliminary draft revision of Report ITU-R BO.2007-1 - Considerations for the introduction of broadcasting-satellite service high-definition television systems     279/4  
[ 269 ]  
 
2013-09-18 Japan   [Some elements of] a Working Document towards a preliminary draft new Report ITU-R S.[ESV] on the interference effect of transmissions for earth stations on board vessels operating in fixed-satellite service networks on terrestrial co-frequency stations     N/A  
[ 173 ]  
 
2013-04-18 Japan   Draft new Report ITU-R S.[VSAT] - Use of very small aperture terminals (VSATs)     N/A  
[ 172 ]  
 
2013-04-18 Japan   Proposed working document - Preliminary outline for draft CPM text on WRC-15 Issue 9.1.2     N/A  
[ 171 ]  
 
2013-04-18 Japan   Proposed modification to the working document - Technical criteria used in application of RR No. 9.41 in respect of coordination under RR No. 9.7     N/A  
[ 85 ]  
 
2012-09-05 Japan   Proposed modification to the working document - Technical criteria used in application of RR No. 9.41 in respect of coordination under RR No. 9.7     N/A  
[ 84 ]  
 
2012-09-05 Japan   Preliminary draft new Report ITU-R S.[VSAT] - Use of very small aperture terminals (VSATs) operating in fixed satellite service networks     N/A  
[ 23 ]  
 
2012-05-15 Japan   Proposed revision of Report ITU-R S.2151 - Use and examples of systems in the fixed-satellite service in the event of natural disasters and similar emergencies for warning and relief operations (for Working Party 4A for information purpose only)     N/A  
[ 22 ]  
 
2012-05-15 Japan   Items to be studied in association with Resolution 756 (WRC-12)     N/A  
[ 21 ]  
 
2012-05-15 Japan   Preliminary draft new Report ITU-R S. [VSAT] - Use of very small aperture terminals (VSATs)     N/A  
Results:24 total items.
 
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