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Frequency sharing between the fixed-satellite service and the fixed service

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Contributions��
�	Number�	Title	Source	AI/Question	Date
�	[ 192 ] � �	Liaison statement to Working Party 4A (copied to Working Parties 8F, 9B, 9D and 4-9S) - Compatibility between broadband wireless access (BWA) systems and fixed-satellite service (FSS) networks � �	WP 8A �	�	2007-08-01
�	[ 191 ] � �	Liaison statement to Working Parties 8A, 8F, 9B, 9D and 4-9S - Compatibility between broadband wireless access (BWA) systems and fixed-satellite service (FSS) networks � �	WP 4A �	�	2007-06-12
�	[ 190 ] � �	Liaison statement to WP 1B - Study of Software Defined Radio and cognitive radio systems in WP 1B � �	WP 4A �	�	2007-06-08
�	[ 189 ] � +Ann.1-7�	Chairman's report - Meeting 21-25 May 2007 � �	Chairman, WP 4-9S �	�	2007-05-23
�	[ 188 ] � �	Final List of Participants - Working Party 4-9S (Geneva, 21-23 May 2007) � �	Director, BR �	�	2007-05-23
�	[ 187 ] � �	Liaison statement to ITU-R Working Party 1B on the study of software defined radio and cognitive radio systems in Working Party 1B � �	WP 9B and 9D �	�	2007-05-21
�	[ 186 ] � �	List of documents issued � �	BR Study Group Department �	�	2007-05-18
�	[ 185 ] � �	Review of old Recommendations of Working Party 4-9S � �	United States of America �	�	2007-05-11
�	[ 184 ] � �	Proposed liaison statement to Working Parties 3J and 3M regarding the definition of height in Annex 1 of Recommendation ITU-R P.835-4 � �	Canada �	�	2007-05-14
�	[ 183 ] � �	Preliminary draft Revision of Recommendation ITU-R SF.1006 - Determination of the interference potential between earth stations of the fixed-satellite service and stations in the fixed service � �	United States of America �	�	2007-05-11
�	[ 182 ] � �	Draft new Recommendation ITU-R SF.[4-9S/HAPS-PLIMIT] - Methodology for determining the power level for HAPS user terminals to facilitate sharing with space station receivers in the bands 47.2-47.5 GHz and 47.9-48.2 GHz � �	Korea (Republic of) �	�	2007-05-10
�	[ 181 ] � �	Regulatory and procedural considerations regarding the use of HAPS in the FS in the bands 27/31 GHz and 47/48 GHz � �	Korea (Republic of) �	�	2007-05-10
�	[ 180 ] � �	Reply to Liaison statement from 1B on the study of software defined radio and cognitive radio systems � �	WP 6S �	�	2007-05-08
�	[ 179 ] � �	Preliminary review of the old Recommendations within Working Party 4-9S � �	Japan �	�	2007-04-25
�	[ 178 ] � �	Development of a draft new Report on analytical lists of the F-series and SF-series Recommendations � �	Japan �	�	2007-04-25
�	[ 177 ] � �	Recommendation to be brought to the attention of Working Parties 4A, 6S, 7B, 8D and 4-9S � �	BR Study Group Department �	�	2007-03-14
�	[ 176 ] � �	Draft Revision of Recommendation ITU-R SF.1649 - Guidance for determination of interference from earth stations on vessels (ESVS) to stations in the fixed service when the ESV is within the minimum distance � �	Chairmen, SGs 4and 9 �	254/4, 226/9 �	2007-03-12
�	[ 175 ] � �	Liaison statement to Working Parties 4-9S and 9D - Preliminary draft new Recommendation ITU-R F.[HAPS-RAS 47GHZ] - Protection of the radio astronomy service in the 48.94-49.04 GHz band from unwanted emissions from HAPS in the 47.2-47.5 GHz and 47.9-48.2 GHz bands � �	WP 7D �	�	2007-02-19
�	[ 174 ] � �	Liaison statement to ITU-R Working Party 1B on the study of software defined radio and cognitive radio systems in Working Party 1B - (Copy for information to ITU-R WPs 1A, 4A, 4-9S, 6E, 6S, 7B, 7C, 7D, 8A, 8B, 8D, 9B and 9D) � �	WP 8F �	�	2007-02-16
�	[ 173 ] � �	Preliminary draft new Recommendation ITU-R F. [HAPS-BORDER 47GHz] - PFD limits at international borders for HAPS providing FWA services to protect FS in neighbouring countries in 47.2-47.5 GHz and 47.9-48.2 GHz bands � �	Australia �	�	2007-01-17
�	[ 172 ] � �	Preliminary draft new Recommendation ITU-R F. [HAPS- RAS 47GHz] - Protection of RAS in 48.94-49.04 GHz band from Out-of-Band emissions from HAPS in 47.2-47.5 GHz and 47.9-48.2 GHz bands � �	Australia �	�	2007-01-15
�	[ 171 ] � �	Liaison statement to Radiocommunication Study Groups and Working Parties - Terminology database � �	CCV �	�	2007-01-11
�	[ 170 ] � �	Liaison statement to WPs 1A, 4A, 4-9S, 6E, 6S, 7B, 7C, 7D, 8A, 8B, 8D, 8F, 9B and 9D - The study of software defined radio and cognitive radio systems in Working Party 1B � �	WP 1B �	�	2006-11-09
�	[ 169 ] � �	Liaison statement to Working Party 4-9S - Application of Recommendation ITU-R P.676-6 � �	WP 3J �	�	2006-11-08
�	[ 168 ] � +Corr.1�	Liaison statement to Working Parties 1A, 1C, 4A, 4-9S, 6E, 7B, 7C, 7D, 8A, 8B, 8F, 9A and 9D - Spreadsheet implementation of the clear-air portion of Recommendation ITU-R P.452-12 � �	WP 3M �	�	2006-10-06
�	[ 167 ] � (Rev.1)�	Interference to FSS satellite (satellite TV) reception in 3.7-4.2 GHz � �	Asia-Pacific Broadcasting Union (ABU) �	�	2006-09-28
�	[ 166 ] � +Ann.1-10�	Chairman's report - meeting 25 August - 1 September 2006 � �	Chairman, WP 4-9S �	�	2006-09-01
�	[ 165 ] � �	Final List of Participants Geneva, 25 August - 1 September 2006 � �	Director, BR �	�	2006-08-31
�	[ 164 ] � �	Liaison statement to Working Party 4-9S - Sharing studey for HAPS in the 47.2-47.5 GHz and 47.9-48.2 GHz bands to protect the RAS in the 48.94-49.04 GHz band � �	WP 7D �	146/7 �	2006-08-30
�	[ 163 ] � �	List of document issued � �	BR Study Group Department �	�	2006-08-24
�	[ 162 ] � �	Sharing studies between FS and FSS in the band 17.7-19.7 GHz - WRC-07 Agenda item 1.18 � �	France �	�	2006-08-18
�	[ 161 ] � �	Working document towards a draft CPM text for Agenda item 1.18 � �	France �	�	2006-08-18
�	[ 160 ] � �	Addendum to study comparing the calculation of attenuation due to atmospheric gases on interference slant paths using Recommendation ITU-R P.676-6 (Annex 1) with local data and with the global reference atmosphere model of ITU-R Recommendation P.835-4 � �	Canada �	�	2006-08-18
�	[ 159 ] � �	Sharing study for High Altitude Platform Stations in 47.2-47.5 GHz and 47.9-48.2 GHz bands to protect Radio Astronomy Services in 48.94-49.04 GHz band � �	Australia �	146/7 �	2006-08-11
�	[ 158 ] � �	Working document towards a Draft CPM text for Agenda item 1.18 � �	United Kingdom of Great Britain and Northern Ireland �	�	2006-08-11
�	[ 157 ] � �	Impact of low elevation spot beams of HIO FSS Systems on terrestrial services in the Band 17.7-19.7 GHz � �	United Kingdom of Great Britain and Northern Ireland �	�	2006-08-11
�	[ 156 ] � �	Study on potential interference into fixed service receivers in the 17.7-19.7 GHz band from highly elliptical inclined orbit satellite systems and proposals on CPM text � �	Canada �	�	2006-08-18
�	[ 155 ] � �	Revision to preliminary draft CPM text for Agenda item 1.8 in Chapter 4 and revision of Resolution 122 (REV.WRC-03) � �	Australia �	�	2006-08-14
�	[ 154 ] � �	System characteristics to be used with respect to HAPS stations � �	Korea (Republic of) �	�	2006-08-17
�	[ 153 ] � �	Consideration of regulatory procedures for effecting coordination or seeking agreement and associated technical criteria and system characteristics to be used with respect to HAPS stations � �	Korea (Republic of) �	�	2006-08-17
�	[ 152 ] � �	The generalized estimation of results of the analysis of interference from FSS-HEO systems to FS networks in the 17.7 - 19.7 GHz Band - (WRC-07 Agenda item 1.18) � �	Russian Federation �	�	2006-08-14
�	[ 151 ] � �	Modifications to preliminary draft CPM text for agenda item 1.8 in Chapter 4 � �	Korea (Republic of) �	�	2006-08-17
�	[ 150 ] � �	Preliminary draft new Recommendation ITU-R SF.[4-9S/HAPS-LIMIT] - Methodology for determining the power limitations applicable for HAPS ground stations to facilitate sharing with space station receivers in the bands 47.2-47.5 GHz and 47.9-48.2 GHz � �	Korea (Republic of) �	�	2006-08-17
�	[ 149 ] � �	Revised working document towards a draft CPM text for agenda item 1.18 � �	Korea (Republic of) �	�	2006-08-17
�	[ 148 ] � �	Sharing study towards pfd limits at international borders for HAPS providing FWA services in 47.2-47.5 GHz and 47.9-48.2 GHz bands to protect FS in neighbouring countries � �	Australia �	�	2006-08-15
�	[ 147 ] � �	Draft CPM Text for WRC-07 Agenda item 1.8 in Chapter 4 � �	United States of America �	�	2006-08-16
�	[ 146 ] � �	Draft CPM Text on Resolution 141 (WRC-03) for WRC-07 Agenda item 1.18 � �	United States of America �	�	2006-08-16
�	[ 145 ] � �	Working Document Toward Draft CPM Text - On Resolution 141 (WRC-03) Under Agenda item 1.18 for WRC-07 - Potential Impact on HIO FSS Systems of PFD Limits that are More Restrictive than the PFD Limits for Non-GSO FSS Systems That Currently Apply in the 17.7-19.7 GHz Band � �	United States of America �	�	2006-08-16
�	[ 144 ] � �	Considerations on the results and analysis of sharing studies in the 17.7-19.7 GHz band between NON-GSO fixed satellite service using highly inclined Orbits and the fixed service � �	United States of America �	�	2006-08-16
�	[ 143 ] � �	Proposed elements for preliminary Draft CPM Text on Agenda item 1.8 IN Chapter 4 � �	Japan �	�	2006-08-16
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