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Spectrum Engineering Techniques

Results:16 total items.

Contributions �[�Source:�Japan�]���
�	Number�	Title	Source	AI/Question	Date
�	[ 262 ] � �	Proposed modifications to preliminary draft revision of Report ITU-R SM.2303-3 - Wireless power transmission using technologies other than radio frequency beam � �	Japan �	Q210/4 �	2023-05-18
�	[ 209 ] � �	Proposals for the approval of draft new Report ITU-R SM.[WPT.BEAM.IMPACTS] - Impact studies and human hazard issues for wireless power transmission via radio frequency beam � �	Japan �	Q210/1 �	2022-06-20
�	[ 208 ] � �	Preliminary draft revision of Report ITU-R SM.2352-0 - Technology trends of active services in the frequency range 275-3 000 GHz � �	Japan �	Q237/1 �	2022-06-20
�	[ 154 ] � �	Proposal on recognizing h) of PDN Recommendation ITU-R SM.[WPT.BEAM.FRQ] � �	Japan �	Q210/1 �	2021-10-27
�	[ 153 ] � �	Proposed revision of preliminary draft new Report ITU-R SM.[WPT.BEAM.IMPACTS] - Impact studies and human hazard issues for wireless power transmission via radio frequency beam � �	Japan �	Q210/1 �	2021-10-27
�	[ 152 ] � �	Proposed modification to working document towards a preliminary draft revision of Report ITU-R SM.2352-0 - Technology trends of active services in the frequency range 275-3 000 GHz � �	Japan �	Q237/1 �	2021-10-27
�	[ 120 ] � �	Proposals for the finalization of draft new Report ITU-R SM.[WPT.BEAM.IMPACTS] � �	Japan �	210/1 �	2021-05-18
�	[ 119 ] � �	Proposal for a preliminary draft new Recommendation ITU-R SM.[WPT-EMISSIONS] � �	Japan �	Q210/1 �	2021-05-18
�	[ 118 ] � �	Proposal for the working document towards a preliminary draft revision of Report ITU-R SM.2352-0 - Technology trends of active services in the frequency range 275-3 000 GHz � �	Japan �	Q237/1 �	2021-05-18
�	[ 107 ] � �	Proposal for the finalization of draft new Recommendation ITU-R SM.[WPT.BEAM.FRQ] - Guidance on frequency ranges for operation of wireless power transmission via radio frequency beam systems for mobile/portable devices and sensor networks � �	Brazil (Federative Republic of) , Japan �	Q210/1 �	2021-05-17
�	[ 56 ] � �	Proposed modifications of preliminary draft revision of Question ITU-R 210-3/1 - Wireless Power Transmission � �	Japan �	Q210/1 �	2020-11-17
�	[ 55 ] � �	Proposed revision of working document towards a preliminary draft new Report ITU-R SM.[WPT.BEAM.IMPACTS] - Impact study and human hazard issues for Wireless Power Transmission via radio frequency beam � �	Japan �	Q210/1 �	2020-11-17
�	[ 54 ] � �	Proposal of working document towards a preliminary draft new Recommendation ITU-R SM.[WPT-EMISSIONS] � �	Japan �	Q210/1 �	2020-11-17
�	[ 53 ] � �	Proposed liaison statement to Working Parties 3J, 3K and 3M - Working document towards a preliminary draft revision of Report ITU-R SM.2352-0 � �	Japan �	Q256/1, Q237/1 �	2020-11-17
�	[ 52 ] � �	Proposed liaison statement to the Institute of Electrical and Electronics Engineers (IEEE) - Working document towards a preliminary draft revision of Report ITU-R SM.2352-0 � �	Japan �	Q237/1 �	2020-11-17
�	[ 51 ] � �	Proposed revision to working document towards a preliminary draft revision of Report ITU-R SM.2352-0 - Technology trends of active services in the frequency range 275-3 000 GHz � �	Japan �	Q237/1 �	2020-11-17
Results:16 total items. �

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