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Page d'accueil : UIT-R : WP3L : Contributions : 41 Ajout�s r�cemment�-� Recherche de documents de r�union
[41]� Report on the meeting of Working Party 3L (Geneva, 25-27 October 2004)

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59904 octets 2005-01-28 [41]�Annex 18- HF digital radiocommunications - Report on progress - October 2004

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54784 octets 2005-01-24 [41]�Annex 17- Working document towards a new Recommendation - Techniques (methods) and data sources for short-term ionospheric forecasting

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48128 octets 2005-01-24 [41]�Annex 16- Nation-wide survey for measuring LF wave field strengths in winter

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46592 octets 2005-01-24 [41]�Annex 15- Measurements and data banks

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60416 octets 2005-01-24 [41]�Annex 14- Report by the Chairman, Rapporteur Group 3L-RG3 (Trans-ionospheric propagation)

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59904 octets 2005-01-21 [41]�Annex 13- Future work programme - 3L-1 (Prediction for HF digital systems)

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50176 octets 2005-01-21 [41]�Annex 12- Boundaries for Europe in LF/MF software

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49664 octets 2005-01-21 [41]�Annex 11- Working document toward a Preliminary Draft New Recommendation - Radiation and propagation of emissions from acces PLT systems using overhead power lines

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49152 octets 2005-01-21 [41]�Annex 10- The concept of HF anomaly domain

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50688 octets 2005-01-21 [41]�Annex 9- Ionospheric parameters in connection with modelling approaches in support of adaptive HF communication systems in the fixed service

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49152 octets 2005-01-21 [41]�Annex 8- Prediction of propagation parameters fo HF digital systems

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50176 octets 2005-01-21 [41]�Annex 7- Measurements of the Doppler and multipath spread of HF signals received over a path oriented along the mid-latitude trough

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48640 octets 2005-01-21 [41]�Annex 6- Modelling the ionospheric trough

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60416 octets 2005-01-21 [41]�Annex 5- The development of maps of ionospheric characteritics

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52224 octets 2004-11-16 [41]�Annex 4- Liaison statement to WP 9C - Information relevant in the future revision of Recommendation ITU-R F.1487

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62976 octets 2004-12-6 [41]�Annex 3- Liaison statement to WP 1A - Impact of cable and power line telecommunications systems on radiocommunications systems operating in the LF, MF, HF and VHF bands below 80 MHz

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48128 octets 2005-01-21 [41]�Annex 2- List of documents issued

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48128 octets 2005-01-21 [41]�Annex 1- List of participants

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110080 octets 2005-01-28 [41]�- Chairman's Report

Document :

UIT-R�WP3L� Contribution� 41

Titre :

Report on the meeting of Working Party 3L (Geneva, 25-27 October 2004)

Re�u le :

2004-10-29

Source :

Chairman, WP 3L

Disponibilit� :

R�serv� aux utilisateurs TIES�[UIT-R]

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Mis � jour le :�2005-01-28