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UIT-R�WP6A� C�

UIT-R�WP6A	Nb max de documents affich�s/page:
Distribution de la radiodiffusion de Terre

Resultats:19 documents

Contributions �[�Source:�United States of America�]���
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 569 ] � �	Proposed liaison statement to Study Group 1 concerning a database for the protection of radio services � �	United States of America �	�	2011-09-13
�	[ 516 ] � �	Comments on Document 6A/470 � �	United States of America �	�	2011-05-03
�	[ 515 ] � �	Field performance of Digital System C with unequal digital sideband carrier levels � �	United States of America �	�	2011-05-03
�	[ 514 ] � �	Comments on working document towards a preliminary draft new Recommendation ITU-R BT.[ENGFREQ] - Harmonization of tuning ranges for use by terrestrial electronic news gathering � �	United States of America �	�	2011-05-03
�	[ 513 ] � �	Comments on preliminary draft revision to Recommendation ITU-R BS.1114-6 � �	United States of America �	�	2011-05-03
�	[ 418 ] � �	Additional comments on preliminary draft revision to Recommendation ITU-R BS.1114-6 - Systems for terrestrial digital sound broadcasting to vehicular, portable and fixed receivers in the frequency range 30-3 000 MHz � �	United States of America �	�	2010-10-06
�	[ 417 ] � �	IBOC DAB system MF core only mode � �	United States of America �	�	2010-10-06
�	[ 416 ] � �	Digital System C single frequency network field test results � �	United States of America �	�	2010-10-06
�	[ 328 ] � �	Increase in authorized digital power for digital system C � �	United States of America �	�	2010-04-08
�	[ 327 ] � �	Compatibility between digital sound broadcasting below 108 MHz and AM(R)S in the band 108 - 117.975 MHz � �	United States of America �	�	2010-04-08
�	[ 326 ] � �	Comments on methodology for calculating RF protection ratios for digital sound broadcasting in the bands below 30 MHz � �	United States of America �	�	2010-04-08
�	[ 325 ] � �	Working document towards a preliminary draft new Report ITU-R BS.[PROTECT-WIRED ABOVE 80 MHz] - Impact of power line telecommunication systems on the broadcasting service above 80 MHz � �	United States of America �	32/6 �	2010-04-08
�	[ 324 ] � �	Comments on preliminary draft revision to Recommendation ITU-R BS.1114-6 - Systems for terrestrial digital sound broadcasting to vehicular, portable and fixed receivers in the frequency range 30-3 000 MHz � �	United States of America �	�	2010-04-08
�	[ 323 ] � �	Comments on preliminary draft revision to Recommendation ITU-R BS.643-2 - System for automatic tuning and other applications in FM radio receivers for use with the pilot-tone system � �	United States of America �	�	2010-04-08
�	[ 322 ] � �	Comments on preliminary draft new Recommendation ITU-R BT.[ENGFREQ] � �	United States of America �	�	2010-04-08
�	[ 165 ] � �	IF bandwidth for digital radio receivers � �	United States of America �	�	2009-04-16
�	[ 164 ] � �	Draft reply to liaison statement from Working Party 1A � �	United States of America �	�	2009-04-16
�	[ 104 ] � �	Power line telecommunications � �	United States of America �	�	2008-10-17
�	[ 103 ] � �	On transition from analogue to digital terrestrial broadcasting � �	United States of America �	�	2008-10-17
Resultats:19 documents �

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