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Radio Astronomy

Results:29 total items.
Contributions �[�Source:�WP 1A�]���Documents / Contributions

Number
Title Source AI/Question
Date
[ 221 ]
Reply liaison statement to ITU-R Working Parties 5A and 5D and ITU-T Study Group 15 and 3GPP TSG RAN (copy to ITU-R Working Parties 5B, 5C, 6A, 7A, 7B, 7C and 7D) - Working document towards a preliminary draft revision of Report ITU-R SM.2351-2 on Smart Grid Utility Management Systems � WP 1A 2019-06-21
[ 220 ]
Reply liaison statement to ITU-T Study Group 15 (copy to Working Parties 5A, 5B, 5C, 5D, 6A, 6B, 7A, 7B and 7D) - Liaison acitvities on the G.mgfast and G.fast - Power Spectral Density specifications � WP 1A 2019-06-21
[ 218 ]
Liaison statement to Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D) - Liaison between ITU-R and CISPR ont the protection of radio services in the 6-40 GHz frequency range � WP 1A 2019-06-18
[ 217 ]
Reply liaison statement to Working Party 7C (copy to ITU-R Working Parties 1C, 4A, 4B and 7D) - Interference from broadcasting-satellite receiving equipment into EESS (passive) remote sensors � WP 1A 2019-06-18
[ 216 ]
Liaison statement to CISPR on EMC standards and limits (copy to ITU-T Study Group 5 and ITU-R Working Parties 1C, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D) - Further cooperation on reducing EMI and RF noise � WP 1A 2019-06-18
[ 215 ]
Reply liaison statement to CISPR on EMC standards and limits (copy for information to ITU-T Study Group 5 and ITU-R Working Parties 1C, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D) - Further cooperation on reproted cases of interference � WP 1A 2019-06-18
[ 179 ]
Liaison statement to ITU-T Study Group 15 and ITU-R Working Parties 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D - Preliminary draft revision of Report ITU-R SM.2351-2 on Smart Grid utility management systems � WP 1A 2018-06-29
[ 178 ]
Reply liaisons statement to ITU-T Study Group 15 (copy to ITU-R Working Parties 5A, 5B, 5C, 5D, 6A, 7A, 7B and 7D) - Liaison activities on the G.mgfast PSD specification � WP 1A 2018-06-29
[ 177 ]
Liaison statement to CISPR and ITU-T Study Group 5 on EMC standards and limits (copy to ITU-R Working Parties 1C, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C & 7D) - Further Reports of Disturbances to Radiocommunication systems � WP 1A 2018-06-21
[ 175 ]
Liaison statement to Working Parties 1C, 4A, 4B, 7C and 7D - Countering interference from broadcasting-satellite receiving equipment into EESS (passive) remote sensors � WP 1A 2018-06-21
[ 131 ]
Liaison statement to Working Parties 5A, 5C, 7C and 7D on the preparations for WRC-19 agenda item 1.15 - Request for input as related to WRC-19 agenda item 1.15 � WP 1A AI1.15 2017-12-12
[ 102 ]
Reply liaison statement to Working Party 7D (copy for information to Working Parties 1B, 4A, 4C, 5A, 5B, 6A, 7B, and 7C) - Proposed modification to the working document towards a preliminary draft new Report ITU-R SM.[SHARING-METHODS] - Methods for sharing between radiocommunication services � WP 1A 2017-07-10
[ 101 ]
Liaison statement to ITU-R Working Parties 3J, 3K, 3M, 5A, 5C, 7C and 7D on the preparations for WRC-19 agenda item 1.15 - Request for input as related to WRC-19 agenda item 1.15 � WP 1A AI1.15 2017-07-10
[ 100 ]
Liaison statement to ITU-R Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 6A, 7A, 7B, 7C & 7D on Resolution 63 (Rev. WRC-12) � WP 1A 2017-07-10
[ 98 ]
Liaison statement to Working Party 3K on propagation characteristics in the 275-450 GHz band (copy to Working Parties 3J, 3M, 5A, 5C, 7C and 7D for information) � WP 1A AI1.15 2017-07-05
[ 72 ]
Reply liaison statement to Working Party 7D (copy to Working Parties 1B, 5B, 5C, 6A and 7A) - Radio frequency ranges for wireless power transfer (WPT) � WP 1A Q210/1 2016-12-13
[ 71 ]
Reply liaison statement to Working Party 6A (copy to Working Parties 1B, 1C, 5A, 5B, 5C, 7A and 7D) - Radio frequency ranges for wireless power transmission (WPT) � WP 1A Q210/1 2016-12-13
[ 70 ]
Reply liaison statement to Working Party 5B (copied for information to Working Parties 1B, 5A, 5C, 6A, 7A and 7D) - Radio frequency ranges or wireless power transmission using technologies other than Radio Frequency Beam � WP 1A Q210/1 2016-12-13
[ 69 ]
Liaison statement to Working Parties 3J, 3K, 3M, 5A, 5C, 7C and 7D on the preparations for WRC-19 agenda item 1.15 - Request for input as related to WRC-19 agenda item 1.15 � WP 1A AI1.15 2016-12-13
[ 68 ]
Liaison statement to Working Parties 1B, 4A, 4C, 5A, 5D, 6A, 7B, 7C and 7D - Working document towards a preliminary draft new Report ITU-R SM.[SHARING-METHODS] - Methods for sharing between radiocommunications services � WP 1A 2016-12-13
[ 67 ]
Liaison statement to Working Parties 1C, 3L, 5A, 5B, 5C, 6A, 7A and 7D - Assessment of the impact of unwanted radio frequency energy generated by non-radiocommunication equipment to radiocommunication services (Questions ITU-R 221-2/1 and ITU-R 236/1) � WP 1A 2016-12-13
[ 36 ]
Liaison statement to Working Party 7D (copy to Working Parties 1B, 5A, 5B, 5C, 6A and 7A) - Radio frequency ranges for wireless power transmission using technologies other than radio frequency beam relative to protection of the passive services � WP 1A 210-3/1 2016-06-16
[ 35 ]
Reply liaison statement to Working Party 5B (copied for information to Working Parties 1B, 5A, 5C, 6A, 7A and 7D) - Radio frequency ranges for wireless power transmission using technologies other than radio frequency beam relative to the services under the purview of WP 5B � WP 1A 210-3/1 2016-06-16
[ 34 ]
Reply liaison statement to Working Party 5A (copied for information to Working Parties 1B, 5B, 5C, 6A, 7A and 7D) - Radio frequency ranges for wireless power transmission using technologies other than radio frequency beam � WP 1A 210-3/1 2016-06-16
[ 33 ]
Liaison statement to Working Parties 1B, 5A, 5B, 5C, 6A, 7A and 7D - Radio frequency ranges for wireless power transmission using technologies other than radio frequency beam � WP 1A 210-3/1 2016-06-16
[ 32 ]
Liaison statement to Working Parties 1C & 3L (copy for information to Working Parties 5A, 5B, 5C, 6A, 7A & 7D) - Assessment of the impact of other emissions to Radiocommunication services (Questions ITU-R 221-2/1 & ITU-R 236/1) � WP 1A 2016-06-15
[ 31 ]
Liaison statement to Working Parties 3J, 3K and 3M (copy to Working Parties 4A, 5A, 5C, 5D, 6A, 7C and 7D) - Propagation characteristics in the range 275-450 GHz in preparation for WRC-19 agenda item 1.15 � WP 1A 2016-06-13
[ 30 ]
Liaison statement to Working Parties 7C and 7D (copy to Working Parties 3J, 3K, 3M, 4A, 5A, 5C, 5D and 6A) - Request for characteristics of passive systems operating in the frequency range 275-450 GHz as related to WRC-19 agenda item 1.15 � WP 1A 2016-06-13
[ 28 ]
Liaison statement to ITU-R Working Parties 5A and 5C (copy to ITU-R Working Parties 3J, 3K, 3M, 4A, 5D, 6A, 7C and 7D) - Preparations for WRC-19 agenda item 1.15 - Request for characteristics of land-mobile and fixed service applications in the frequency range 275-450 GHz as related to WRC-19 agenda item 1.15 � WP 1A 2016-06-08
Results:29 total items.
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