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English |
Word
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39025 bytes |
2021-07-20 |
[253] Annex 23
- Terms of Reference of Correspondence Group 3J-3M-19 - Statistical path general modelling of slant path terrain diffraction |
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Word
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46378 bytes |
2021-07-21 |
[253] Annex 22
- Terms of Reference of Correspondence Group 3J-3K-3M-16 on Recommendations ITU-R P.453 and ITU-R P.834 - The atmospheric radio refractive index and its effects on radiowave propagation |
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Word
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32165 bytes |
2021-07-21 |
[253] Annex 21
- Terms of reference of Correspondence Group 3M-15 - Analysis and testing of total attenuation models in
Recommendation ITU-R P.618
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Word
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35925 bytes |
2021-07-21 |
[253] Annex 20
- Correspondence Group 3J-3K-3M-14 to study issues relating to HAPS propagation model (Virtual meeting, 21 June - 1 July 2021) |
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Word
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36388 bytes |
2021-07-21 |
[253] Annex 19
- Terms of Reference of Correspondence Group 3K-3M-12 - Prediction of clutter loss |
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Word
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39976 bytes |
2021-07-21 |
[253] Annex 18
- Terms of Reference of Correspondence Group 3M-10 - Development of the hydrometeor scatter model in Recommendation ITU-R P.452 |
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Word
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33452 bytes |
2021-07-21 |
[253] Annex 17
- Correspondence Group 3K-3M-9 to study propagation of radiowaves along aeronautical paths (Virtual meeting, 21 June - 1 July 2021) |
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Word
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46412 bytes |
2021-07-21 |
[253] Annex 16
- The Terms of Reference of Correspondence Group 3M-4 - Software products, digital maps, and reference numerical data products |
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Excel 2007
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50701 bytes |
2021-07-21 |
[253] Annex 15, Part 1
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Word
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91278 bytes |
2021-07-21 |
[253] Annex 15
- New structure for Study Group 3 web page on 'Software, Data and Validation examples for ionospheric and tropospheric radio wave propagation and radio noise' |
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Word
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43591 bytes |
2021-07-21 |
[253] Annex 14
- Report on new measurements, Table-keepers and formatted tables for SG 3 experimental database (DBSG3) |
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Excel 2007
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20270 bytes |
2021-07-21 |
[253] Annex 13, Part 1
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Word
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71858 bytes |
2021-07-21 |
[253] Annex 13
- New or updated formatted tables for submission of measurement data to SG 3 |
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Word
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43646 bytes |
2021-07-21 |
[253] Annex 12
- Preliminary draft new Recommendation ITU-R P.[DIGPROD] - Acquisition, presentation, analysis and use of Digital Products in studies of radiowave propagation |
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Word
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55700 bytes |
2021-07-20 |
[253] Annex 11
- Analysis of P-Series recommendations for the preparation of draft reply liaison statements |
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Word
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1047810 bytes |
2021-07-21 |
[253] Annex 10
- Working document towards a future revision of Recommendation ITU-R P.1409 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 1 GHz |
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Word
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833913 bytes |
2021-07-21 |
[253] Annex 9
- Preliminary draft revision to the troposcatter transmission loss prediction method in Recommendations ITU-R P.452 and ITU-R P.2001 - Proposed harmonization of a troposcatter transmission loss prediction method in ITU-R P-series Recommendations |
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Word
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298025 bytes |
2021-07-20 |
[253] Annex 8
- Preliminary draft revision of clutter loss prediction method in Recommendation ITU-R P.452-16 - Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 0.1 GHz |
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Word
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13955072 bytes |
2021-07-21 |
[253] Annex 7
- Preliminary draft revision of Recommendation ITU-R P.452-16 - Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 0.1 GHz |
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Word
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933430 bytes |
2021-07-21 |
[253] Annex 6
- Working document towards a preliminary draft revision of Recommendation ITU-R P.618 - Preliminary draft revisions and future work |
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Word
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35188 bytes |
2021-07-21 |
[253] Annex 5
- Working document towards future revisions of Recommendation ITU-R P.681 - Propagation data required for the design of Earth-space land mobile telecommunication systems |
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Word
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37941 bytes |
2021-07-21 |
[253] Annex 4
- Analysis of rain attenuation models and proposed modifications to Recommendation ITU-R P.618-13 |
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Word
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845726 bytes |
2021-07-21 |
[253] Annex 3
- Rain attenuation prediction for non-geostationary satellites |
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Zip (Document)
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18966 bytes |
2021-07-21 |
[253] Annex 2, Part 1
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Word
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57871 bytes |
2021-07-21 |
[253] Annex 2
- Supplemental digital product to generate Gaussian quadrature points and weights - Gaussian Quadrature Integration |
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Word
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35220 bytes |
2021-07-21 |
[253] Annex 1
- Working document towards a preliminary draft revision to Recommendation ITU-R P.617-5 |
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Word
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98340 bytes |
2021-07-22 |
[253]
- Report on the meeting of Working Party 3M (21 June -1 July 2021) |
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