Contributions  |
|
Number
|
Title
|
Source
|
AI/Question
|
Date
|
|
[ 291 ]
|
Characteristics of and protection criteria for radars operating in the radionavigation service in the frequency band 24.45-24.65 GHz
|
United States
|
|
2025-04-17 |
|
[ 290 ]
|
Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz
|
United States
|
|
2025-04-17 |
|
[ 289 ]
|
Additional information on WAIC
|
United States
|
AI1.7
|
2025-04-17 |
|
[ 288 ]
|
Draft liaison statement to Working Party 5D on WRC-27 agenda item 1.7
|
United States
|
AI1.7
|
2025-04-17 |
|
[ 287 ]
|
Preliminary draft new Recommendation ITU-R M.[AM(R)S_AMS(R)S_CHAR_5GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (route) service and aeronautical mobile satellite (R) service in the band 5 030-5 091 MHz
|
United States
|
|
2025-04-17 |
|
[ 286 ]
|
Preliminary draft revision of Recommendation ITU-R M.2092-1 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band
|
United States
|
|
2025-04-17 |
|
[ 285 ]
|
Preliminary draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band
|
United States
|
|
2025-04-17 |
|
[ 284 ]
|
Working document toward a preliminary draft revision of Recommendation ITU-R M.1080-0 - Digital selective calling system enhancement for multiple equipment installations
|
United States
|
|
2025-04-17 |
|
[ 283 ]
|
Working document towards a preliminary draft revision of Recommendation ITU-R M.585-9 -Assignment and use of identities in the maritime mobile service
|
United States
|
|
2025-04-17 |
|
[ 282 ]
|
Working document towards a preliminary draft new Recommendation/Report ITU-R M.[MODERNIZATION OF HF AM(OR)S] - Frequency bands, technical characteristics, and protection criteria [and compatibility and sharing studies] for the modernization of high-frequency spectrum use in the aeronautical mobile (OR) service within the 2.8 to 18.05 MHz frequency range
|
Egypt
,
Saudi Arabia
|
AI1.9
|
2025-04-17 |
|
[ 281 ]
|
Liaison statement to Working Party 5D - AMS and MMS systems characteristics in the frequency bands 4 400-4 800 MHz and 14.8-15.35 GHz under WRC-27 agenda item 1.7
|
France
|
AI1.7
|
2025-04-17 |
|
[ 280 ]
|
Working document toward preliminary draft revision of recommendation ITU-R M.2089 - Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency range 14.5-15.35 GHz
|
France
|
|
2025-04-17 |
|
[ 279 ]
|
Working document towards a preliminary draft revision of Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the aeronautical mobile service systems operating within the 4 400-4 990 MHz frequency range
|
France
|
|
2025-04-17 |
|
[ 278 ]
|
Preliminary draft new Recommendation ITU-R M.[AMRS-VDL] - Characteristics and protection criteria for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz
|
France
|
|
2025-04-17 |
|
[ 277 ]
|
Working document towards a preliminary draft new Report ITU-R M.[THZ_SPEC] - Characteristics of terrestrial terahertz spectroscopy/radiodetermination systems of industry automation in shielded environments in the frequency range 71-275 GHz
|
France
|
|
2025-04-17 |
|
[ 276 ]
|
Working document towards a preliminary draft new Report ITU-R M.[INTERMOD_REC_RAD]-0 - Description of intermodulation effects on heterodyne radar receiver types
|
France
|
|
2025-04-17 |
|
[ 275 ]
|
Working document towards a preliminary draft new Recommendation ITU-R M.[24.45-24.65_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the radionavigation service in the frequency band 24.45-24.65 GHz
|
France
|
|
2025-04-17 |
|
[ 274 ]
|
Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHZ_ARNS] - Characteristics of and protection criteria for [radars / airborne detect and avoid and aircraft landing systems] operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz
|
France
|
|
2025-04-17 |
|
[ 273 ]
|
Working document towards a handbook ITU-R M. [HDBK_STATUS.SPECTRUM.RPAS_DAA] - Handbook on status of availability of spectrum for detect-and-avoid radars [onboard remotely piloted aircraft]
|
France
|
|
2025-04-17 |
|
[ 272 ]
|
Preliminary draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz
|
France
|
|
2025-04-17 |
|
[ 271 ]
|
Preliminary draft new Recommendation ITU-R M.[AM(R)S_AMS(R)S_CHAR_5GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (R) service and aeronautical mobile satellite (R) Service in the band 5 030-5 091 MHz
|
France
|
|
2025-04-17 |
|
[ 270 ]
|
Liaison statement to ITU-R Working Party 1A - On-tune rejection (OTR) in Recommendation ITU-R SM.337 and in Recommendation ITU-R M.1461
|
France
|
|
2025-04-17 |
|
[ 269 ]
|
Draft liaison statement to ITU-R Working Party 7C (copy to ICAO for information) - Technical parameters of Wireless Avionics Intra-Communications (WAIC) operating in the 4 200-4 400 MHz frequency band to consider under WRC-27 agenda item 1.19
|
France
|
AI1.19
|
2025-04-17 |
|
[ 268 ]
|
Working document towards a preliminary draft revision of Recommendation ITU-R M.2085-01 - Technical conditions for the use of wireless avionics intra-communication systems operating in the aeronautical mobile (R) service in the frequency band 4 200-4 400 MHz
|
France
|
|
2025-04-17 |
|
[ 267 ]
|
Working document towards a preliminary draft new Report ITU-R M.[RLS_231.5-700GHZ] - [TBD]
|
France
|
AI1.8
|
2025-04-17 |
|
[ 266 ]
|
Operational considerations and relevant technical characteristics for radio altimeters in the frequency band 4 200-4 400 MHz
|
United Kingdom
|
AI1.7
|
2025-04-16 |
|
[ 265 ]
|
Proposal of liaison statement from Working Party 5B to Working Party 5D on WAIC
|
Korea (Rep. of)
|
|
2025-04-16 |
|
[ 264 ]
|
AMRD Group B in Recommendation ITU-R M.1371
|
France
|
|
2025-04-15 |
|
[ 263 ]
|
Blocking of AIS by VHF communications
|
France
|
|
2025-04-15 |
|
[ 262 ]
|
[WORKING DOCUMENT TOWARDS A] Preliminary draft revision of Recommendation ITU-R M.2058-1 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the maritime HF frequency band
|
China
,
France
|
|
2025-04-15 |
|
[ 261 ]
|
[WORKING DOCUMENT TOWARDS A] Preliminary draft revision of Recommendation ITU-R M.2010-2 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band
|
China
,
France
|
|
2025-04-15 |
|
[ 260 ]
|
Liaison statement to ITU-R Working Parties 5B and 5D - Additional technical and operation characteristics for radio altimeters and WAIC systems operating in the frequency range 4 200-4 400 MHz - WRC-27 agenda item 1.7
|
International Civil Aviation Organization
|
AI1.7
|
2025-04-16 |
|
[ 259 ]
|
Proposal on working document towards a preliminary draft revision of Recommendation ITU-R M.1644-1 - Technical and operational characteristics, and criteria for protecting the mission of radars in the radiolocation and radionavigation service operating in the frequency band 13.75-14 GHz
|
Papua New Guinea
|
AI1.2
|
2025-04-16 |
|
[ 258 ]
|
Proposals to working document towards a preliminary draft new Report ITU-R M.[RLS_AMS_ANTENNAS] - Antenna radiation patterns of radiodetermination radar and aeronautical mobile systems
|
Russian Federation
|
|
2025-04-15 |
|
[ 257 ]
|
Revision to the working document towards a preliminary draft new Report ITU-R M.[RLS_231.5-700GHZ]
|
Russian Federation
|
AI1.8
|
2025-04-15 |
|
[ 256 ]
|
Proposed CPM text for WRC-27 agenda item 1.8
|
Germany
|
AI1.8
|
2025-04-15 |
|
[ 255 ]
|
Working document towards a preliminary draft new Report ITU-R M.[VDES R-MODE] - Impact of the possible introduction of a range mode on the VHF data exchange system
|
Germany
|
|
2025-04-15 |
|
[ 254 ]
|
Description and operational systems characteristics of radar systems to operate in the frequency band 231.5-450 GHz
|
Germany
|
AI1.8
|
2025-04-15 |
|
[ 253 ]
|
Amendments to the working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHZ_ARNS]
|
Germany
|
|
2025-04-15 |
|
[ 252 ]
|
Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band
|
Germany
|
|
2025-04-15 |
|
[ 251 ]
|
Wireless Avionics Intra-Communication (WAIC) technical characteristics - Impact of interference onto the radio range of a WAIC system
|
Germany
|
AI1.7
|
2025-04-15 |
|
[ 250 ]
|
Proposal of a liaison statement to Working Party 7C - Preliminary draft new Report ITU-R M.[FOD_EESS_SHARE]
|
Japan
|
|
2025-04-15 |
|
[ 249 ]
|
Modification to a preliminary draft new Report ITU-R M.[FOD_EESS_SHARE] - Sharing and compatibility studies between foreign object debris detection system and other services in the frequency ranges 92-100 GHz
|
Japan
|
|
2025-04-15 |
|
[ 248 ]
|
Proposal on the revisions of working document towards a preliminary draft new Report ITU-R M.[RLS_231.5-700GHZ]
|
Japan
|
|
2025-04-15 |
|
[ 247 ]
|
Proposed modification to preliminary draft revision of Recommendation ITU-R M.2092-1 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band
|
Japan
|
|
2025-04-15 |
|
[ 246 ]
|
Proposed modification to working document towards a preliminary draft revision of Recommendation ITU-R M.2058-1 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the maritime HF frequency band
|
Japan
|
|
2025-04-15 |
|
[ 245 ]
|
Proposed modification to working document towards a preliminary draft revision of Recommendation ITU-R M.2010-2 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band
|
Japan
|
|
2025-04-15 |
|
[ 244 ]
|
Proposed modification to working document toward a preliminary draft revision of Recommendation ITU-R M.1644 - Technical and operational characteristics, and criteria for protecting the mission of radars in the radiolocation and radionavigation service operating in the frequency band 13.75-14 GHz
|
Japan
|
|
2025-04-15 |
|
[ 243 ]
|
Proposed update to working document towards a preliminary draft new Report ITU-R M.[PULSED INTERFERENCES] - Studies on the radar protection criteria for the pulsed interferences
|
China
|
|
2025-04-14 |
|
[ 242 ]
|
Proposed revision to Recommendation ITU-R M.2135-1 - Technical and operational characteristics of autonomous maritime radio devices operating in the frequency band 156-162.05 MHz
|
China
|
|
2025-04-14 |
Results:341 total items.
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