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Fixed wireless systems; HF and other systems below 30 MHz in the fixed and land mobile services

Results:27 total items.

Contributions �[�Source:�China (People�]���
�	Number�	Title	Source	AI/Question	Date
�	[ 644 ] � �	Proposed modification to working document towards a preliminary draft new Handbook ITU-R [HF ADAPTIVE Handbook] � �	China (People's Republic of) �	�	2019-04-22
�	[ 643 ] � �	Proposed Recommendation on principles and approaches of constraining unwanted emissions for improving HF electromagnetic environment � �	China (People's Republic of) �	�	2019-04-22
�	[ 642 ] � �	Proposed modifications to preliminary draft new Report ITU-R F.[HF ENVIRONMENT] - Working document for improving the HF sky wave electromagnetic environment under the Question ITU-R 258/5 � �	China (People's Republic of) �	�	2019-04-22
�	[ 641 ] � �	Proposed revision to preliminary draft new Report ITU-R F.[HAPS-39.5 GHz] � �	China (People's Republic of) �	�	2019-04-22
�	[ 640 ] � �	Proposed revision to preliminary draft new Report ITU-R F.[HAPS-31 GHz] � �	China (People's Republic of) �	�	2019-04-22
�	[ 603 ] � �	Proposed revision to preliminary draft new Report ITU-R F.[HAPS-39GHz] - Sharing and compatibility studies of HAPS systems in the 38-39.5 GHz frequency range � �	China (People's Republic of) �	�	2018-10-29
�	[ 602 ] � �	Proposed revision to preliminary draft new Report ITU-R F.[HAPS-31 GHz] - Sharing and compatibility studies of HAPS systems in the 27.9-28.2 GHz and 31.0-31.3 GHz frequency ranges � �	China (People's Republic of) �	�	2018-10-29
�	[ 601 ] � �	Proposed revision of preliminary draft new Report ITU-R F.[HAPS-39GHz] - The sharing and compatibility studies of HAPS and mobile service (IMT-2020) in the 38-39.5 GHz frequency range � �	China (People's Republic of) �	�	2018-10-29
�	[ 600 ] � �	Proposed modifications to [WORKING DOCUMENT TOWARDS A] preliminary draft new Report ITU-R F.[HF ENVIRONMENT] - Working document for improving the HF sky wave electromagnetic environment under the Question 258/5 � �	China (People's Republic of) �	�	2018-10-29
�	[ 496 ] � �	Proposed revision of working document to the sharing and compatibility studies for HAPS and mobile service (IMT-2020) in the 38-39.5 GHz frequency range � �	China (People's Republic of) �	�	2018-05-14
�	[ 495 ] � �	Proposed modification of working document towards a preliminary draft new Recommendation ITU-R F.[BROADBAND HAPS CHARACTERISTICS] - Deployment and technical characteristics of broadband high altitude platform stations in the bands 6 440-6 520 MHz, 6 560-6 640 MHz, 21.4-22.0 GHz, 24.25-27.5 GHz, 27.9-28.2 GHz, 31.0-31.3 GHz, 38.0-39.5 GHz, 47.2-47.5 GHz and 47.9-48.2 GHz... � �	China (People's Republic of) �	�	2018-05-14
�	[ 494 ] � �	Proposed modification of working document toward draft CPM text on WRC19 agenda item 1.14 � �	China (People's Republic of) �	AI1.14 �	2018-05-14
�	[ 493 ] � �	Proposed modification of working document on the sharing and compatibility studies for HAPS in the 27.9-28.2 GHz and 31.0-31.3 GHz frequency ranges � �	China (People's Republic of) �	�	2018-05-14
�	[ 492 ] � �	Proposed modification of working document on the sharing and compatibility studies for HAPS and FSS in the 38-39.5 GHz frequency range � �	China (People's Republic of) �	�	2018-05-14
�	[ 491 ] � �	Proposed modifications to [WORKING DOCUMENT TOWARDS A] preliminary draft new Report ITU-R F.[HF ENVIRONMENT] - Working document for improving the HF sky wave electromagnetic environment under the Question 258/5 � �	China (People's Republic of) �	�	2018-05-14
�	[ 361 ] � �	Proposed modification on working document towards a preliminary draft new Report ITU-R F.[HAPS-SPECTRUM-NEEDS] - Existing identifications and spectrum needs of high-altitude platform stations (HAPS) broadband links operating in the fixed service � �	China (People's Republic of) �	�	2017-10-30
�	[ 360 ] � �	Proposed modification on working document towards a preliminary draft new Recommendation ITU-R F.[BROADBAND HAPS CHARACTERISTICS] - Deployment and technical characteristics of broadband high altitude platform stations in the bands 6 440-6 520 MHz, 6 560-6 640 MHz, 21.4-22.0 GHz, 24.25-27.5 GHz, 27.9-28.2 GHz, 31.0-31.3 GHz, 38.0-39.5 GHz, 47.2-47.5 GHz and 47.9-48.2 GHz ... � �	China (People's Republic of) �	�	2017-10-30
�	[ 359 ] � �	Proposed modification of working document on the methodologies of sharing and compatibility studies for HAPS in the bands considered under Resolution 16, agenda item 1.14 (WRC-19) - Examples of methodologies to be used in the sharing and compatibility studies between HAPS and primary incumbent services in the bands considered for HAPS under Resolution 160, agenda item 1.14... � �	China (People's Republic of) �	�	2017-10-30
�	[ 358 ] � �	PRELIMINARY] draft new Recommendation ITU-R F.[PERFORM] � �	China (People's Republic of) �	�	2017-10-30
�	[ 268 ] � �	[Working document towards a] Preliminary draft new Recommendation ITU-R F.[PERFORM] � �	China (People's Republic of) �	�	2017-05-15
�	[ 267 ] � �	Proposals on working document towards a preliminary draft new Report ITU-R F.[BROADBAND_HAPS] � �	China (People's Republic of) �	�	2017-05-15
�	[ 146 ] � �	Proposals on working document towards a preliminary draft new Report ITU-R F.[BROADBAND_HAPS] � �	China (People's Republic of) �	�	2016-10-31
�	[ 145 ] � �	Proposed modifications to [Working document towards a] Preliminary draft new Report ITU-R F.[HF ENVIRONMENT] - Working document for improving the HF sky-wave electromagnetic environment under the Question 258/5 � �	China (People's Republic of) �	�	2016-10-31
�	[ 144 ] � �	Proposal on [HF ADAPTIVE HANDBOOK] and draft Chapter 4 � �	China (People's Republic of) �	�	2016-10-31
�	[ 143 ] � �	Working document towards a preliminary draft new Recommendation ITU-R F.[PERFORM] - Error performance and availability objectives and requirements for real point-to-point packet-based radio links � �	China (People's Republic of) �	�	2016-10-31
�	[ 35 ] � �	Proposed to [working document towards a] preliminary draft new Report ITU-R F.[HF ENVIRONMENT]Working document for improving the HF sky wave electromagnetic environment under the Question 258/5 � �	China (People's Republic of) �	�	2016-04-29
�	[ 34 ] � �	Proposal to working document towards preliminary draft new Recommendation ITU-R F.[PERFORM] - Error performance and availability objectives and requirements for real point-to-point packet-based radio links � �	China (People's Republic of) �	�	2016-04-29
Results:27 total items. �

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