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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 :31 documentos

Contribuciones �[�Origen:�China (People�]���
�	N�mero�	T�tulo	Origen	AI/Cuesti�n	Fecha
�	[ 932 ] � �	Preliminary draft new Recommendation ITU-R S.[RES.169_METH] - Methodology for examining the compliance of aeronautical earth stations in motion (A-ESIM) communicating with geostationary space stations in the fixed-satellite service in the 27.5-29.5 GHz band with a set of pre-established pfd limits on the Earth's surface � �	China (People's Republic of) �	�	2023-06-20
�	[ 931 ] � �	Modification towards working document on Annex 14 to Working Party 4A Chairman's Report on WRC-23 agenda item 1.16 [NON-GSO_ESIM] � �	China (People's Republic of) �	AI1.16 �	2023-06-20
�	[ 930 ] � �	Studies on the bandwidth used in the pfd mask for the protection of terrestrial service from transmissions of A-ESIM in the frequency band 12.75-13.25 GHz � �	China (People's Republic of) �	AI1.15 �	2023-06-20
�	[ 901 ] � �	Working document on developing an ITU-R small satellite handbook � �	China (People's Republic of) �	�	2023-06-16
�	[ 900 ] � �	Proposal for WRC-23 agenda item 7, Topic A � �	China (People's Republic of) �	AI7A �	2023-06-16
�	[ 899 ] � �	Working document on WRC-23 agenda item 1.17 � �	China (People's Republic of) �	AI1.17 �	2023-06-16
�	[ 898 ] � �	Sharing study of non-GSO satellite system communicating with aeronautical and maritime ESIM over the oceans on EESS (passive) in the 18.6-18.8 GHZ band under WRC-23 agenda item 1.16 � �	China (People's Republic of) �	AI1.16 �	2023-06-16
�	[ 725 ] � �	Studies on use of earth stations in motion in relation to sharing and compatibility with fixed service and non-GSO fixed-satellite service in the frequency band 12.75-13.25 GHz � �	China (People's Republic of) �	AI1.15 �	2022-09-05
�	[ 724 ] � �	Sharing and compatibility study between maritime earth station in motion (M-ESIM) communicating with non-geostationary-satellites and stations in the fixed service in the frequency band 27.5-29.1 GHz under WRC-23 agenda item 1.16 � �	China (People's Republic of) �	AI1.16 �	2022-09-05
�	[ 723 ] � �	Proposed modification to the working document towards a draft CPM text and draft new Resolution for WRC-23 agenda item 1.16 � �	China (People's Republic of) �	AI1.16 �	2022-09-05
�	[ 722 ] � �	Proposals on preliminary draft CPM text for WRC-23 agenda item 7, Topic A � �	China (People's Republic of) �	AI7A �	2022-09-05
�	[ 721 ] � �	Preliminary draft CPM text for WRC-23 agenda item 7, Topic C - Protection of geostationary-satellite networks in the mobile-satellite service operating in the 7/8 GHz and 20/30 GHz bands from emissions of non-geostationary-satellite systems operating in the same frequency bands and identical directions � �	China (People's Republic of) �	AI7C �	2022-09-05
�	[ 563 ] � �	Working document on developing an ITU-R Small Satellite Handbook � �	China (People's Republic of) �	�	2022-04-29
�	[ 562 ] � (Rev.1)�	Sharing and compatibility studies between maritime earth stations in motion and stations in the fixed service in the frequency band 12.75-13.25 GHz � �	China (People's Republic of) �	AI1.15 �	2022-04-29
�	[ 561 ] � �	Proposed modifications to the working document towards a draft CPM text for WRC-23 agenda item 1.19 � �	China (People's Republic of) �	AI1.19 �	2022-04-29
�	[ 560 ] � �	FSS characteristics for studies under WRC-23 agenda item 1.2 � �	China (People's Republic of) �	AI1.2 �	2022-04-29
�	[ 439 ] � �	Working document on developing an ITU-R Small Satellite Handbook � �	China (People's Republic of) �	�	2021-10-19
�	[ 438 ] � �	Proposed modifications to working document towards a preliminary draft revision of Recommendation ITU-R S.1503-3 � �	China (People's Republic of) �	�	2021-10-19
�	[ 437 ] � �	Proposed modifications to working document on WRC-23 agenda item 7, Topic C � �	China (People's Republic of) �	AI7C �	2021-10-19
�	[ 436 ] � �	Proposed modification to the working document towards a draft new Resolution [A116] (WRC-23) � �	China (People's Republic of) �	AI1.16 �	2021-10-19
�	[ 435 ] � �	Proposal on reply liaison statement on FSS protection criteria for WRC-23 agenda item 1.2 � �	China (People's Republic of) �	AI1.2 �	2021-10-19
�	[ 434 ] � �	Considerations on WRC-23 agenda item 1.15 � �	China (People's Republic of) �	AI1.15 �	2021-10-19
�	[ 374 ] � �	Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-non-GSO] - A consolidated analytical method for assessing interference involving non-GSO satellite systems � �	China (People's Republic of) �	�	2021-07-07
�	[ 373 ] � �	Proposal on FSS parameters and protection criteria for WRC-23 agenda item 1.2 � �	China (People's Republic of) �	AI1.2 �	2021-07-07
�	[ 186 ] � �	Proposals on FSS protection criteria for WRC-23 agenda item 1.2 � �	China (People's Republic of) �	AI1.2 �	2021-02-10
�	[ 185 ] � �	Proposals on WRC-23 agenda item 1.16 � �	China (People's Republic of) �	AI1.16 �	2021-02-10
�	[ 184 ] � �	Proposal on the studies under WRC-23 agenda item 1.15 � �	China (People's Republic of) �	AI1.15 �	2021-02-10
�	[ 183 ] � �	Draft small satellite Handbook � �	China (People's Republic of) �	�	2021-02-10
�	[ 133 ] � �	Proposed working document for sharing and compatibility studies of FSS systems in response to WRC-23 agenda item 1.19 � �	China (People's Republic of) �	AI1.19 �	2020-10-21
�	[ 132 ] � �	Proposals on WRC23 agenda item 1.2 - FSS parameters and protection criteria � �	China (People's Republic of) �	AI1.2 �	2020-10-21
�	[ 131 ] � �	Comments on working document towards a preliminary draft new Report - Tolerances for certain orbital characteristics of non-GSO space stations in the FSS, BSS, and [MSS] � �	China (People's Republic of) �	AI7 �	2020-10-21
Resultados :31 documentos �

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