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UIT-R�WP4A	N�mero m�ximo de documentos/p�gina:
Utilizaci�n eficaz de la �rbita y del espectro

Resultados :548 documentos

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Contribuciones��
�	N�mero�	T�tulo	Origen	AI/Cuesti�n	Fecha
�	[ 248 ] � �	Liaison statement to WP's 4A, 6S and 8D - Satellite unwanted emission levels � �	TG 1/7 �	�	2001-10-03
�	[ 247 ] � �	Liaison statement to Working Party 4A - Measurement of GSO satellite unwanted emissions � �	TG 1/7 �	�	2001-10-03
�	[ 246 ] � �	The role of Recommendations in the development of regulatory procedures for the application of operational efpd limits � �	United Kingdom of Great Britain and Northern Ireland �	�	2001-10-03
�	[ 245 ] � �	Statistical evaluation of the interference from the Region 1 & 3 BSS plan to the Region 2 & 3 FSS based on several sharing criteria � �	France �	�	2001-10-03
�	[ 244 ] � �	Agenda item 1.29 - Resolution 78 - Further consideration and proposed CPM text � �	France �	�	2001-10-03
�	[ 243 ] � �	Agenda item 1.19 - Resolution 78 - Further considerations and proposed CPM text � �	France �	�	2001-10-03
�	[ 242 ] � �	Definitions relating to high elliptical orbits for communication satellites � �	Russian Federation �	�	2001-10-03
�	[ 241 ] � �	Super-geosynchronous satellite orbit systems 48 hr orbit � �	Israel (State of) �	�	2001-10-03
�	[ 240 ] � �	Interference between BSS feeder-link transmitting earth stations and HDFSS receiving earth stations in the band 17.3-17.7 GHz � �	France �	�	2001-10-03
�	[ 239 ] � �	Initial considerations on the regulatory aspects of HEO satellite systems (WRC-03 Agenda item 1.37) � �	France �	�	2001-10-03
�	[ 238 ] � �	Considerations on the possible allocation of the band 17.3-17.7 GHz to the fixed-satellite service (space-to-Earth) � �	France �	�	2001-10-03
�	[ 237 ] � �	Current regulatory situation of HD-FSS earth stations in bands shared with equal rights between FSS and terrestrial services or space service operating in the opposite direction of transmission � �	France �	�	2001-10-03
�	[ 236 ] � �	Proposed revisions to PDNR ITU-R S.[ESV-CHARACTERISTICS] � �	Inmarsat �	�	2001-10-03
�	[ 235 ] � �	Comments in responses to Circular Letter CAR/109 � �	BR Secretariat �	�	2001-10-03
�	[ 234 ] � �	Updating of certain maintained S-series and SNG-series Recommendations � �	BR Secretariat �	�	2001-10-03
�	[ 233 ] � �	About automation of the satellite network examinations � �	Bulgaria (Republic of) �	�	2001-10-03
�	[ 232 ] � �	The efficient spectrum/orbit utilization in the international regulatory environment with satellite filling backlog � �	Bulgaria (Republic of) �	�	2001-10-03
�	[ 231 ] � �	Proposed draft structure for Chapter 4 of the CPM Report to WRC-03 including already developed preliminary draft text elements � �	Chapter Rapporteur �	�	2001-10-03
�	[ 230 ] � �	Liaison statement to WPs 4A, 7C 8B, 8D and JRG 8A-9B - Sharing between altimeters operating in the Earth Exploration-Satellite Service (Active) and other services in the band 5 140-5 250 MHz � �	JTG 4-7-8-9 �	�	2001-10-03
�	[ 229 ] � �	Liaison statement to WP 8B, WP 7C, WP 4A and JRG 8A-9B � �	JTG 4-7-8-9 �	�	2001-10-03
�	[ 228 ] � �	Liaison statement to WP 7B and 4A on consideration of an analysis on the possible extension of the SRS co-primary 6 MHz band allocation under S5.503 by 4 MHz in the band 13.75-13.8 GHz � �	JTG 4-7-8 �	�	2001-10-03
�	[ 227 ] � �	Liaison statement to WP 4-9S and WP 4A- Satellite downlink fading � �	WP 3M �	�	2001-10-03
�	[ 226 ] � �	Liaison statement to WP 4A concerning propagation aspect of the determination of coordination distance � �	WP 3M �	�	2001-10-03
�	[ 225 ] � �	Liaison statement to ITU-R Working Parties 4A and 4B - Duration of fades and mean time between fades on satellite paths � �	WPs 3J and 3M �	�	2001-10-03
�	[ 224 ] � �	Liaison statement to Working Party 4A concerning propagation models for use in simulation of GSO-non-GSO sharing scenarios � �	WPs 3J and 3M �	�	2001-10-03
�	[ 223 ] � �	Liaison statement to WP 4A concerning frequency sharing between GSO FSS networks and non-GSO FSS systems in the frequency bands 47.2-50.2 GHz and 37.5-42.5 GHz � �	WP 3M �	�	2001-10-03
�	[ 222 ] � �	Liaison statement to Working Parties 1A and 4A - Automation of Article S5 and other relevant RR provisions � �	WP 8D �	�	2001-10-03
�	[ 221 ] � �	Liaison statement to WPs 4A, 7C, 7D and 7E - Elements for proposed preliminary CPM text regarding non-GSO MSS feeder-link allocations near 1.4 GHz � �	WP 8D �	�	2001-10-03
�	[ 220 ] � �	Liaison statement to WPs 6S, 7D, 4A and TG 1/7 concerning Development of the EPFD methodology for modelling interference by non-GSO satellite systems to stations in the radio astronomy service � �	WP 8D �	�	2001-10-03
�	[ 219 ] � �	Liaison statement to Working Parties 4A and 8F - convergence between MSS and ESS for the satellite component of IMT-2000 � �	WP 8D �	�	2001-10-03
�	[ 218 ] � (Rev.1)�	Liaison statement to Working Party 4A - Response to liaison statement from Working Party 4A regarding agenda item 1.11 of WRC-03 � �	WP 8D �	�	2001-10-03
�	[ 217 ] � (Rev.1)�	Part 1 Chairman's Report from the meeting of WP 4A - Seattle, 23 April to 2 May 2001 � �	Chairman, WP 4A �	�	2001-10-03
�	[ 216 ] � �	Draft liaison statement to WP 4A and TG 1/7 concerning Characteristics of radio astronomy receivers relevant to the rejection of emissions in adjacent and nearby bands � �	WP 7D �	�	2001-10-03
�	[ 215 ] � �	Liaison statement to WP 4A � �	WP 7B �	�	2001-10-03
�	[ 214 ] � �	Liaison statement to WPs 7E and 4A - Draft CPM text addressing the feasibility of sharing between the space research service (Deep space) and the inter-satellite service in the band 32.0-32.3 GHz � �	WP 7B �	�	2001-10-03
�	[ 213 ] � �	Working document towards a preliminary draft new Recommendation - Methodology for evaluation of interference among certain types of non-GSO FSS systems in situations where no in-line interference exists � �	Japan �	�	2001-10-03
�	[ 212 ] � (Rev.1)�	Liaison statement to Working Parties 4A, 8D and Task Group 1/7 - Development of the epfd methodology for modelling interference by non-GSO satellite systems to stations in the radio astronomy service � �	WP 7D �	�	2001-10-03
�	[ 211 ] � �	Liaison statement to Working Parties 4A, 7E and 8D concerning Agenda item 1.11 of WRC-03 � �	WP 7D �	�	2001-10-03
�	[ 210 ] � �	Non-GSO orbital parameters necessary to unambiguously define the active service arc for HEO-type system � �	Japan �	�	2001-10-03
�	[ 209 ] � �	Liaison statement to WPs 4A, 8B, 8D and JTG 4-7-8-9 - Sharing between altimeters operating in the earth exploration-satellite service (Active) and other services in the band 5 140-5 250 MHz � �	WP 7C - WG 1 �	�	2001-10-03
�	[ 208 ] � �	Frequency sharing between non-GSO FSS systems using "highly elliptical orbits" and GSO FSS networks � �	Japan �	�	2001-10-03
�	[ 207 ] � �	Proposed revision of Recommendation ITU-R S.727 � �	Japan �	�	2001-10-03
�	[ 206 ] � �	Proposed addition to Recommendation ITU-R S.1257 � �	Japan �	�	2001-10-03
�	[ 205 ] � �	Some considerations relating to the design and operation of HEO systems � �	Japan �	�	2001-10-03
�	[ 204 ] � �	Continuous curves of epfd � �	Japan �	�	2001-10-03
�	[ 203 ] � �	Electronic databank of FSS system characteristics � �	Japan �	�	2001-10-03
�	[ 202 ] � �	Information for reply liaison statement to Joint Working Party 4-9S on PDNR [HAPS-FSS] - Methodology for interference evaluation, technical parameters and operational techniques for frequency sharing between the fixed service using high ... � �	Japan �	�	2001-10-03
�	[ 201 ] � �	Proposed draft CPM text for the WRC-03 Agenda item 1.6 � �	France �	�	2001-10-03
�	[ 200 ] � �	Liaison Statement to WP 4-9S, for action, and WP 4A for information - Potential degradation of performance due to the use of dynamic channel assignment in broadband satellite transmission systems � �	WP 4B �	�	2001-10-03
�	[ 199 ] � �	Report on Task Group 1/7 activities � �	SG 4 Rapporteur to TG 1/7 �	�	2001-10-03
Resultados :548 documentos Resultados :� Anterior�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 �-�Siguiente �

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