UIT-R�WP4A� C�

�

English� Fran�ais

�

P�gina principal : UIT-R : WP4A : Contribuciones�

Nuevo�-� Busque los documentos de la reuni�n

�

UIT-R�WP4A� C�

UIT-R�WP4A	N�mero m�ximo de documentos/p�gina:
Utilizaci�n Eficaz de la Orbita y del Espectro para el SFS y el SRS

Resultados :681 documentos

Resultados :�

Anterior�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14

Contribuciones��
�	N�mero�	T�tulo	Origen	AI/Cuesti�n	Fecha
�	[ 31 ] � �	Draft liaison statement to Working Party 5B - Attributes of the fixed satellite service to support safe operation of UAS in non-segregated air space � �	United States of America �	�	2012-05-22
�	[ 30 ] � �	Examination under � 2.2 of Annex 4 of Appendix 30B � �	Luxembourg �	�	2012-05-22
�	[ 29 ] � �	Propose modification to preliminary draft new Report ITU-R S.[ASYM.FSS] - Addressing the exciting asymmetry in the unplanned FSS uplink/downlink spectrum in the 10-15 GHz band � �	Asia Satellite Telecommunications Co. Ltd. (AsiaSat) �	�	2012-05-22
�	[ 28 ] � �	Current and future usage of the frequency band 13.25-13.75 GHz by EESS (active) � �	France �	�	2012-05-21
�	[ 27 ] � (Rev.1)�	Summary of results of the RA-12 and CPM15-1 � �	Chairman, SG 4 �	�	2012-05-18
�	[ 26 ] � �	Application of Article 2A to Appendices 30 and 30A � �	Radiocommunication Bureau �	�	2012-05-16
�	[ 25 ] � �	Examination under �2.2 of Annex 4 of Appendix 30B � �	Radiocommunication Bureau �	�	2012-05-16
�	[ 24 ] � �	Working document towards a preliminary draft revision of Recommendation ITU-R BO.1898 - Power flux-density value required for the protection of receiving earth stations in the broadcasting-satellite service in Regions 1 and 3 from emissions by a station in the fixed and/or mobile services in the band 21.4-22 GHz � �	Korea (Republic of) �	�	2012-05-15
�	[ 23 ] � �	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) � �	Japan �	�	2012-05-15
�	[ 22 ] � �	Items to be studied in association with Resolution 756 (WRC-12) � �	Japan �	�	2012-05-15
�	[ 21 ] � �	Preliminary draft new Report ITU-R S. [VSAT] - Use of very small aperture terminals (VSATs) � �	Japan �	�	2012-05-15
�	[ 20 ] � �	Working document towards a preliminary draft new Report ITU-R S.[VSAT] Technical and operational requirements for use of very small aperture terminals (VSATs) � �	Russian Federation �	�	2012-05-12
�	[ 19 ] � �	Assessment of the orbital-frequency resource occupied by the GSO satellite communication system � �	Russian Federation �	�	2012-05-12
�	[ 18 ] � �	Consideration of possible frequency bands for a new primary allocation to the fixed-satellite service of 250 MHz in frequency bands between 10 and 17 GHz in Region 1 � �	Russian Federation �	�	2012-05-12
�	[ 17 ] � �	On the revision of the value of the criterion of the permissible interference between GSO satellite systems � �	Russian Federation �	�	2012-05-12
�	[ 16 ] � �	Future updating of the Recommendations and other ITU-R texts under joint responsibility of Study Groups 4 and 5 � �	Chairmen, SGs 4 and 5 �	�	2012-05-08
�	[ 15 ] � �	Liaison statement to ITU-R Study Group 4 � �	ITU-D SG 2 �	�	2012-05-07
�	[ 14 ] � �	Liaison statement - Resolution ITU-R 60 � �	ITU-T SG 5 �	�	2012-05-07
�	[ 13 ] � �	Working document on coordination arc for 20/30 GHz FSS � �	United States of America �	�	2012-05-01
�	[ 12 ] � �	Working document towards a preliminary draft new Report or Recommendation ITU-R S.[FSS-5GHZ ARNS compatibility] � �	United States of America �	�	2012-05-01
�	[ 11 ] � �	Preliminary draft revision of Recommendation ITU-R S.732 - Method for statistical processing of earth-station antenna side-lobe peaks � �	United States of America �	�	2012-05-01
�	[ 10 ] � �	Draft liaison statement to JTG 4-5-6-7 - Compatibility of the fixed-satellite service (FSS) with broadband wireless access (BWA) in the band 3 400-4 200 MHz � �	United States of America �	�	2012-05-01
�	[ 9 ] � (Rev.2)�	WRC Resolutions and Recommendations related to the work of Study Group 4 � �	Chairman, SG 4 �	�	2012-04-25
�	[ 8 ] � (Rev.3)�	Assignment of the Study Group 4 texts to the Working Parties � �	Chairman, SG 4 �	�	2012-04-25
�	[ 7 ] � �	Question ITU-R 212-4/5 to be brought to the attention of Study Groups 1, 4 and 7 � �	SG 5 �	�	2012-04-24
�	[ 6 ] � �	Recommendation ITU-R F.758-5 to be brought to the attention of Study Groups 4, 6 and 7 � �	SG 5 �	�	2012-04-24
�	[ 5 ] � �	Questions ITU-R 1-5/5 and 252/5 to be brought to the attention of Study Groups 1, 4, 6 and 7 � �	SG 5 �	�	2012-04-24
�	[ 4 ] � �	Development of epfd validation software in accordance with Recommendation ITU-R S.1503-1 � �	Director, BR �	�	2012-04-19
�	[ 3 ] � �	Liaison statement to Study Groups 4, 5, 6 and 7, and Working Parties 4A, 4B, 4C, 5A, 5B, 5C 5D, 6A, 7B, 7C and 7D - Preparations for WRC-15 Agenda items 1.1 and 1.2 in response to decisions of CPM15-1 � �	Chairman, JTG 4-5-6-7 �	�	2012-03-26
�	[ 2 ] � �	Question 136/6 to be brought to the attention of Study Groups 4 and 5 � �	SG 6 �	�	2012-03-22
�	[ 1 ] � �	Documents to be carried over from the 2007-2011 study period � �	WP 4A �	�	2012-01-26
Resultados :681 documentos Resultados :� Anterior�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 �

Telecarga de m�ltiples documentos:�Marcar las casillas correspondientes a los documentos seleccionados, a continuaci�n pulsar "Telecargar"

� �
�

Preferencias del usuario:�

Telecarga de m�ltiples documentos:�Formatos e idiomas que hay que tener en cuenta (si est�n disponibles):

(E: ingl�s - F: franc�s - S: espa�ol - A: �rabe - C: chino - R: ruso)

Comienzo de la p�gina�-� Comentarios�-� Cont�ctenos�-� Copyright � UIT�2008�Reservados todos los derechos
Contacto p�blico :� Coordenador de Web UIT-R
Actualizado el :�2015-11-16

�