Accuris Datasheets for Standards and Technical Documents
Standards and technical documents includes standards, codes, regulation, handbooks, manuals, comprehensive guides and other formal publications. Standards, codes, and regulation establish uniform specifications, procedures or technical criteria.
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| Product Name | Notes |
|---|---|
| Adaptability of real zero single sideband technology to HF data communications | |
| Adaptation of mobile radiocommunication technology to the needs of developing countries | |
| Adaptive antennas concepts and key technical aspects | |
| Additional services using broadcasting channels | |
| Admission of academia, universities and their associated research establishments to participate in the work of ITU-T | |
| Admission of entities or organizations to participate as Associates in the work of ITU-T | |
| Admission of Sector Members from developing countries in the work of ITU-T | |
| Airborne verification of antenna patterns of broadcasting stations | |
| Allowable Piping Loads On Rotating Machinery Nozzles | |
| Alternative calling procedures on international telecommunication networks | |
| An interference reduction technique by adaptive-array earth station antennas for sharing between the fixed-satellite service and fixed/mobile services | |
| Antenna characteristics of point-to-point fixed wireless systems to facilitate coordination in high spectrum use areas | |
| Application of an alternative approval procedure (AAP) for Recommendations | |
| Appointment and maximum term of office for chairmen and vice-chairmen of ITU-T study groups and of TSAG | |
| Appointment and maximum term of office for Chairmen and Vice-Chairmen of Radiocommunication Study Groups, the Coordination Committee for Vocabulary and of the Radiocommunication Advisory Group | |
| Appointment and maximum term of office for Chairmen and Vice-Chairmen of Radiocommunication Study Groups | |
| Appointment and maximum term of office for chairpersons and Vice-Chairpersons of Radiocommunication Study Groups | |
| Arrival time difference lightning detection systems in the meteorological aids service in operation below 20 kHz | |
| Assessment of potential interference between FM broadcasting stations operating in the band around 87-108 MHz and aeronautical VDL Mode 4 systems in the band 112-117.975 MHz operating in the AM(R)S... | |
| Assistance to regional groups of Study Group 3 | |
| Astronomical use of frequency band 50-350 THz and coexistence with other applications | |
| Authorization for TSAG to act between WTSAs | |
| AUTOMATIC DETERMINATION OF LOCATION AND GUIDANCE IN THE LAND MOBILE SERVICE | |
| Automatic monitoring and control of television operation | |
| AVAILABILITY OF COMMUNICATIONS CIRCUITS IN THE MARITIME MOBILE-SATELLITE SERVICE | |
| BIM Project Execution Planning Guide | |
| Black and white facsimile transmissions over combined metallic and radio circuits in the maritime mobile service and in the maritime mobile-satellite service | |
| Bridging the standardization gap between developing and developed countries | |
| Building Information Modeling Project Execution Planning Research Project | |
| Calling party number delivery | |
| CHANNEL REQUIREMENTS FOR A DIGITAL SELECTIVE-CALLING SYSTEM | |
| Characteristics and applications of fixed wireless systems operating in frequency ranges between 57 GHz and 134 GHz | |
| Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bands | |
| Characteristics and applications of fixed wireless systems operating in the 57 GHz to 95 GHz band | |
| Characteristics and spectrum considerations for sense and avoid systems use on unmanned aircraft systems | |
| Characteristics of amateur radio stations in the range 415-526.5 kHz for sharing studies | |
| Characteristics of an automatic identification system for VHF and UHF transmitting stations in the maritime mobile service | |
| Characteristics of broadband wireless access systems operating in the land mobile service for use in sharing studies | |
| Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mobile services | |
| Characteristics of television systems | |
| Characteristics of terrestrial IMT-2000 systems for frequency sharing/ interference analyses | |
| Characteristics of terrestrial IMT-2000 systems for frequency sharing/interference analyses | |
| Characteristics of unmanned aircraft systems and spectrum requirements to support their safe operation in non-segregated airspace | |
| Coexistence between IMT-2000 CDMA-DS and IMT-2000 OFDMA-TDD-WMAN in the 2 500-2 690 MHz band operating in adjacent bands in the same area | |
| Coexistence between IMT-2000 time division duplex and frequency division duplex terrestrial radio interface technologies around 2 600 MHz operating in adjacent bands and in the same geographical area | |
| Collaboration with the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC) on broadcasting technologies | |
| Collaboration with the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC) | |
| Collaboration with the Postal Operations Council (POC) of the Universal Postal Union (UPU) in the study of services concerning both the postal and the telecommunication sectors | |
| Comparison of Time-Difference-of-A rrival and Angle-of-Arrival Methods of Signal Geolocation | |
| Compatibility analysis and results for radiolocation systems planned to operate in the 15.4 to 17.3 GHz band and aircraft landing system operating in the 15.4-15.7 GHz band as well as... | |
| Compatibility between a proposed new aeronautical mobile (R) service (AM(R)S) system and both radionavigation-sate llite service (RNSS) operating in the 5 000-5 010 MHz band and radio astronomy in the... | |
| Compatibility between proposed systems in the aeronautical mobile service and the existing fixed-satellite service in the 5 091-5 250 MHz band | |
| Compatibility between radiocommunication systems and high data rate telecommunication systems using electricity power supply or telephone distribution wiring | |
| Compatibility between the broadcasting service in the band of about 87-108 MHz and the aeronautical services in the band 108-136 MHz | |
| Compatibility between the meteorological satellite and the fixed services in the band 7 850-7 900 MHz | |
| Compatibility between the space research service (Earth-to-space) and the non-GSO-to-non-GSO systems on the inter-satelllite service in the band 22.55-23.55 GHz | |
| Compatibility between the space research service (Earth-to-space) and the systems in the fixed, mobile and inter-satellite service in the band 22.55-23.15 GHz | |
| Compatibility between WCDMA 1800 downlink and GSM 1900 uplink | |
| Compatibility of amateur service stations with existing services in the range 415-526.5 kHz | |
| Compatibility/sharin g of airport surveillance radars and meteorological radar with IMT systems within the 2 700-2 900 MHz band | |
| Computer programs and associated reference numerical data for radiowave propagation studies | |
| Conference Preparatory Meeting | |
| Consideration of sharing conditions and usage in the 4-10 MHz band | |
| CONTRIBUTION TO THE PLANNING OF BROADCASTING SERVICES | |
| CONTROL OF PASSIVE INTERMODULATION PRODUCTS | |
| Coordination among ITU-T, ITU-R and ITU-D for activities relating to IMT | |
| Coordination area of an earth station of the fixed-satellite service sharing the same frequency band with the radionavigation service | |
| Coordination of vocabulary | |
| Countering and combating spam | |
| Country code top-level domain names | |
| Creation of a Standardization Committee for Vocabulary | |
| Creation of regional groups | |
| Current and future use of the band 13.25-13.75 GHz by spaceborne active sensors | |
| Current and future use of the band near 13.5 GHz by spaceborne active sensors | |
| Cybersecurity | |
| Data broadcasting systems: signal and service quality field trials and theoretical studies | |
| Data communication in the maritime mobile services using MF, HF and VHF frequencies | |
| DEFINITIONS OF PARAMETERS FOR AUTOMATIC MEASUREMENT OF TELEVISION INSERTION TEST SIGNALS | |
| Definitions of Software Defined Radio (SDR) and Cognitive Radio System (CRS) | |
| Design techniques applicable to broadband fixed wireless access systems conveying Internet protocol packets or asynchronous transfer mode cells | |
| Determination of the interference potential, and its possible reduction by mitigation techniques, between earth stations in the fixed-satellite service operating with non-geostationary satellites and stations in the fixed service in... | |
| Determining radiosonde maximum interference levels from link analysis and flight studies | |
| Development of an upgraded spectrum management system | |
| Digital cellular public land mobile telecommunication systems (DCPLMTS) | |
| Digital coding of colour television signals | |
| Digital land mobile systems for dispatch traffic | |
| Direct-Dial Telephone systems for the Maritime Mobile Service | |
| Dispute settlement | |
| Dissemination of ITU-R texts | |
| Economic approaches to spectrum management | |
| ECONOMIC ASPECTS OF SPECTRUM MANAGEMENT | |
| Effective coordination of standardization work across study groups in ITU-T and the role of TSAG | |
| EFFICIENT USE OF THE RADIO SPECTRUM BY RADAR STATIONS IN THE RADIODETERMINATION SERVICE | |
| Electronic Entry Data Sheets for General Purpose Centrifugal Fans | |
| Electronic Entry Datasheets for General Purpose Skid-Mounted Packaged Equipment | |
| ELECTRONIC SPECTRUM MANAGEMENT INFORMATION EXCHANGE | |
| EMC assessment of shore-based electronic navigation (eNAV) infrastructure and new draft Standards for data exchange in the VHF maritime mobile band (156-174 MHz) | |
| Encourage the creation of national computer incident response teams, particularly for developing countries | |
| Engineering guidance for operators to upgrade shore based facilities to operate the Global Maritime Distress and Safety System in the A1, A2 and A3/A4 sea areas | |
| Enhanced high frequency digital radiocommunication systems capable of providing enhanced applications | |
| Enhancing participation of telecommunication operators from developing countries | |
| ENUM | |
| EQUIPMENT CHARACTERISTICS FOR DIGITAL TRANSMISSION IN THE LAND MOBILE SERVICES | |
| Establishment of a workshop and seminar coordination group | |
| Estimated spectrum bandwidth requirements for the future development of IMT-2000 and IMT-Advanced | |
| Estudios relacionados con las pruebas de conformidad e interoperabilidad, la asistencia a los pa\xedses en desarrollo y un posible futuro programa relativo a la Marca UIT | |
| Example of maritime wideband VHF data system | |
| Examples of radiation patterns of large antennas used for space research and radio astronomy | |
| Experimental results relating picture quality to objective magnitude of impairment | |
| Extension of the International Monitoring System to a worldwide scale | |
| Factors affecting the choice of frequency bands for space research service deep-space (space-to-Earth) telecommunication links | |
| Factors that mitigate interference from radiolocation and Earth exploration-satellit e service/space research service (active) radars to maritime and aeronautical radionavigation radars in the 9.0-9.2 and 9.3-9.5 GHz bands and between... | |
| Feasibility and practicality of prioritization and real-time pre-emptive access between different networks of mobile-satellite service in the bands 1 525-1 559 MHz and 1 626.5-1 660.5 MHz | |
| Feasibility of frequency sharing between the GPS and other services | |
| Fixed service applications using free-space optical links | |
| Fixed service system parameters for different frequency bands | |
| Fixed service use in the IMT-2000 transport network | |
| FREQUENCY ASSIGNMENT METHODS FOR TRUNKED MOBILE RADIO SYSTEMS | |
| Frequency sharing between the land mobile service and the broadcasting service (television) below 1 GHz | |
| Fundamental design examples of digital ship earth stations | |
| Further development of the Spectrum Management System for Developing Countries | |
| FURTHER STUDIES CONCERNING UNWANTED EMISSIONS | |
| Future public land mobile telecommunication systems | |
| Future submission of satellite radio transmission technologies for IMT-2000 | |
| GENERAL CONSIDERATIONS RELATIVE TO HARMFUL INTERFERENCE FROM THE VIEWPOINT OF THE AERONAUTICAL MOBILE SERVICES AND THE AERONAUTICAL RADIONAVIGATION SERVICE | |
| General Purpose Skid-Mounted Packaged Equipment Electronic Entry Data Sheets (SI Customary Units) | |
| General Purpose Skid-Mounted Packaged Equipment Electronic Entry Data Sheets (US Customary Units) | |
| Guidance on the regulatory framework for national spectrum management | |
| Guidelines for AM(R)S sharing studies in the 960-1 164 MHz band | |
| Guidelines for evaluation of radio interface technologies for IMT-Advanced | |
| Guidelines for ITU-T strategic activities | |
| Guidelines for Study Group Questions | |
| Guidelines for the preparation of terms and definitions | |
| Guidelines for the selection of terms and preparation of definitions | |
| Guidelines that may be used in the design of satellite networks for assessing the impact of rain attenuation on the carrier to noise plus interference ratios of the FSS Plan... | |
| Handbooks and special publications for development of radiocommunication services | |
| HF FIELD-STRENGTH MEASUREMENT CAMPAIGN | |
| HF fixed radiocommunications systems | |
| Identification of degradation due to interference and characterization of possible interference mitigation techniques for passive sensors operating in the Earth exploration-satellit e service (passive) | |
| IES Research Report: Lighting for Parking Facilities | |
| Impact of emissions from short-range devices on radiocommunication services | |
| Impact of industrial, scientific and medical (ISM) equipment on radiocommunication services | |
| Impact of power line telecommunication systems on radiocommunication systems operating below 80 MHz | |
| Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz | |
| Impact of power line telecommunication systems on radiocommunication systems operating in the VHF and UHF bands above 80 MHz | |
| Impact of radar detection requirements of dynamic frequency selection on 5 GHz wireless access system receivers | |
| Implementation of Resolution 122 (Rev. Antalya, 2006) on the evolving role of the World Telecommunication Standardization Assembly | |
| Improved Efficiency in the Use of the Band 156-174 MHz by Stations in the Maritime Mobile Service | |
| Improved satellite detection of AIS | |
| Improvement of national radio spectrum management practices and techniques | |
| Information and communication technologies and climate change | |
| Initial estimate of new aviation AM(R)S spectrum requirements | |
| Inspection of radio stations | |
| Integration of International Mobile Telecommunications (IMT-2000 and IMT-Advanced) with existing networks | |
| Integration of International Mobile Telecommunications-2 000 (IMT-2000) and systems beyond with existing networks | |
| Integration of public mobile radiocommunication systems | |
| Interchangeability of Other Fuel Gases with Natural Gases -Research Bulletin 36 | |
| Interference and noise problems for maritime mobile-satellite systems using frequencies in the region of 1.5 and 1.6 GHz | |
| Interference calculations to assess sharing between the mobile-satellite service and space research (passive) service in the band 1 668-1 668.4 MHz | |
| Interference due to intermodulation products in the land mobile service between 25 and 100 MHz | |
| Internationalized (multilingual) domain names | |
| INTRODUCTION TO WILDLAND FIRE | |
| IP address allocation and encouraging the deployment of IPv6 | |
| ITU-T study group responsibility and mandates | |
| ITU-T's contribution in implementing the outcomes of the World Summit on the Information Society, and the establishment of a Dedicated Group on Internetrelated Public Policy Issues as an integral part... | |
| Key technical and operational characteristics for access technologies to support IP applications over land mobile systems | |
| LEAKY-FEEDER SYSTEMS IN THE LAND MOBILE SERVICE | |
| Level of unwanted emissions of mobile-satellite service feeder links operating in the bands 1 390-1 392 MHz (Earth-to-space) and 1 430-1 432 MHz (space-to-Earth) | |
| Liaison and collaboration with other organizations | |
| Liaison and collaboration with other relevant organizations, in particular ISO and IEC | |
| Liaison and collaboration with the ITU Telecommunication Standardization Sector | |
| Link power budgets for a maritime mobile-satellite service | |
| Long range detection of automatic identification system (AIS) messages under various tropospheric propagation conditions | |
| Mainstreaming gender in ITU-T activities | |
| Man-made noise measurements in the HF range | |
| Maritime broadband wireless mesh networks | |
| Mathematical gain models of large-aperture space research service earth station antennas for compatibility analysis involving a large number of distributed interference sources | |
| Maximizing Success in Integrated Projects: An Owner\x92s Guide | |
| Means of calculating low-orbit satellite visibility statistics | |
| Measurement concerns related to human exposure to electromagnetic fields | |
| Measurement facilities available for the measurement of emissions from both GSO and non-GSO space stations | |
| MEASUREMENT METHODS FOR POWER LINE HIGH DATA RATE TELECOMMUNICATION SYSTEMS | |
| Measurement of field strength for VHF (metric) and UHF (decimetric) broadcast services, including television | |
| Measuring the input parameters for the radiative energy transfer model of vegetation attenuation | |
| Method for calculating link performance in the space research service | |
| Methodology for the derivation of interference and sharing criteria for the mobile-satellite services | |
| Methodology on the modelling of earth station antenna gain in the region of the antenna main-lobe and the transition region between the minimum angle of the reference antenna pattern and... | |
| Methods for determining \x93national long-term strategies\x94 for spectrum utilization in certain countries | |
| Methods for Determining National Long-Term Stratagies for Spectrum Utilization | |
| Methods for determining national long-term strategies for spectrum utilization | |
| Misappropriation of international telecommunication numbering resources | |
| Mitigating techniques to address coexistence between IMT-2000 time division duplex and frequency division duplex radio interface technologies within the frequency range 2 500-2 690 MHz operating in adjacent bands and... | |
| Model parameters for an urban environment for the physical-statistical wideband LMSS model in Recommendation ITU-R P.681-6 | |
| Model parameters for the physical-statistical wideband model in Recommendation ITU-R P.681 | |
| Modifications of Appendix 17 of the Radio Regulations (Frequencies and channelling arrangements in the high-frequency bands for the maritime mobile service) for a possible solution of agenda item 1.13 (Resolution... | |
| Monte Carlo simulation methodology for the use in sharing and compatibility studies between different radio services or systems | |
| Multi-carrier based transmission techniques for satellite systems | |
| Multi-channel land mobile systems for dispatch traffic (with or without PSTN interconnection) | |
| Non-discriminatory access and use of Internet resources | |
| Norme de conception des syst\xe8mes d\x92emballages r\xe9utilisables : Lavage, inspection et emballage des contenants pour la distribution | |
| Parameters of and measurement procedures on H/V/UHF monitoring receivers and stations | |
| Passive bands of scientific interest to EESS/SRS from 275 to 3 000 GHz | |
| POCKET GUIDE TO THE NEC | |
| Possibilities for incorporating the sound information in the video signal in terrestrial television | |
| Power flux-density and e.i.r.p. levels potentially damaging to radio astronomy receivers | |
| Preparation of texts on terminology | |
| Presentation of texts on terminology | |
| Principles and procedures for the allocation of work to, and coordination between, ITU-R and ITU-T | |
| Procedures for allocation and management of international telecommunication numbering, naming, addressing and identification resources | |
| Project Execution Planning for Building Information Modeling (BIM) | |
| Propagation at Frequencies Above the Basic MUF | |
| PROPAGATION STATISTICS REQUIRED FOR BROADCASTING SERVICES USING THE FREQUENCY RANGE 30 TO 1000 MHz | |
| Protection of the space VLBI telemetry link | |
| PROTECTION RATIOS AND MINIMUM FIELD STRENGTHS REQUIRED IN THE MOBILE SERVICES | |
| Public mobile telephone service with aircraft | |
| Radio aspects for the terrestrial component of IMT-2000 and systems beyond IMT-2000 | |
| Radio noise measurements | |
| Radio observations of pulsars for precision timekeeping | |
| Radio services and radio-frequency environment within the band below 20 kHz | |
| Radiocommunication Objectives and Requirements for Public Protection and Disaster Relief | |
| RADIOCOMMUNICATION SECTOR FOLLOW-UP TO THE COUNCIL DECISIONS CONCERNING THE ITU-2000 GROUP RECOMMENDATIONS | |
| Radiolocation service sharing feasibility in the 154-156 MHz bands | |
| Radiolocation service sharing feasibility in the frequency band 154-156 MHz | |
| Radiowave propagation studies and measurement campaigns in developing countries | |
| Radiowave propagation studies for system design and service planning | |
| Regional preparations for WTSAs | |
| Regulatory aspects of ITU-T work | |
| Report of Eastern and Western Hemisphere Production of Line Pipe | |
| Report of Eastern Hemisphere Production of Line Pipe | |
| Report of Investigations of Odorization of LP-Gas | |
| Report of Western Hemisphere Production of Casing, Tubing and Drill Pipe | |
| Report of Western Hemisphere Production of Line Pipe | |
| Report on sharing studies in the 2 500-2 690 MHz band between IMT-2000 and fixed broadband wireless access systems including nomadic applications in the same geographical area | |
| Reported Fire Losses In The Petroleum Industry For 1987 | |
| Reptiles and Amphibians: Self-Assessment Color Review | |
| Requirements for Design of a Special Unbonded Post-Tensioned Precast Shear Wall Satisfying ACI ITG-5.1 (ACI ITG-5.2-09) and Commentary | |
| Requirements for high frequency (HF) radiocommunication systems in the fixed service | |
| Requirements related to technical performance for IMT-Advanced radio interface(s) | |
| Requirements, evaluation criteria and submission templates for the development of IMT-Advanced | |
| RESIDENTIAL COMFORT SYSTEM INSTALLATION STANDARDS | |
| Residential Natural Gas Market Survey, 2015 Data | |
| RESOLUTIONS RADIOCOMMUNICATION ASSEMBLY (RA-07) GENEVA, 15-19 OCTOBER 2007 | |
| Responding to the challenges of the evolution of the numbering system and its convergence with IP-based systems/networks | |
| Results of studies of the AM(R)S allocation in the band 960-1 164 MHz and of the AMS(R)S allocation in the band 5 030-5 091 MHz to support control and non-payload... | |
| Role of the amateur and amateur-satellite services in support of disaster mitigation and relief | |
| Role of the Radiocommunication Sector in the ongoing development of IMT | |
| Roles of TSAG and ITU-T study group vice-chairmen from developing countries | |
| Rules of procedure of the ITU Telecommunication Standardization Sector (ITU-T) | |
| Satellite detection of automatic identification system messages | |
| Sea surface multipath effects in the aeronautical mobile-satellite service | |
| Selection of frequency bands in the 1-120 GHz range for deep-space research | |
| Sharing and adjacent band compatibility in the 2.5 GHz band between the terrestrial and satellite components of IMT-2000 | |
| Sharing between aeronautical mobile telemetry systems for flight testing and other systems operating in the 4 400-4 940 and 5 925-6 700 MHz bands | |
| Sharing between the aeronautical mobile service and the fixed service in the band 37-38 GHz | |
| SHARING BETWEEN THE MARITIME MOBILE SERVICE AND THE AERONAUTICAL RADIONAVIGATION SERVICE IN THE BAND 415-526.5 kHz | |
| Sharing between the radio astronomy service and active services in the frequency range 275-3 000 GHz | |
| Sharing conditions between space research service extra vehicular activities (EVA) links and fixed and mobile service links in the 410-420 MHz band | |
| Sharing of the 10.6-10.68 GHz band by the fixed and mobile services and the Earth exploration-satellit e service (passive) | |
| Sharing of the 36-37 GHz band by the fixed and mobile services and the Earth exploration-satellit e service (passive) | |
| Sharing studies between IMT-Advanced and the radiolocation service in the 3 400-3 700 MHz bands | |
| Sharing studies between IMT-Advanced systems and geostationary satellite networks in the fixed-satellite service in the 3 400-4 200 and 4 500-4 800 MHz frequency bands | |
| Sharing studies between radiocommunication services and IMT systems operating in the 450-470 MHz band | |
| Sharing studies in the 2 500-2 690 MHz band between IMT-2000 and fixed broadband wireless access systems including nomadic applications in the same geographical area | |
| SHORT DISTANCE RADIO-WAVE PROPAGATION IN SPECIAL ENVIRONMENTS Buildings, tunnels, mines, etc. | |
| Short-range radiocommunication devices measurements | |
| Short-range radiocommunication devices spectrum occupancy measurement techniques | |
| Simplification of synchronizing signals in television | |
| Simultaneous dual linear polarization transmission technique using digital cross-polarization cancellation for MSS systems | |
| Software defined radio in IMT-2000, the future development of IMT-2000 and systems beyond IMT-2000 | |
| Software defined radio in the land mobile, amateur and amateur satellite services | |
| Software programs for radio-frequency spectrum management | |
| Software-defined radio in the land mobile service | |
| Specification for Agitators | |
| Specification for Centrifugal Fans | |
| Specification for General Purpose Centrifugal Fans | |
| Specification for General Purpose Skid-Mounted Packaged Equipment | |
| Specification for Integrally Geared Centrifugal Air Compressor Packages | |
| Specification for Mixers and Agitators | |
| Specification for Tank Mixers | |
| Spectrum requirements for future SRS missions operating under a potential new SRS allocation in the band 22.55-23.15 GHz | |
| Spectrum Requirements for International Mobile Telecommunications-2 000 (IMT-2000) | |
| Standard-frequency and time-signal emissions | |
| Strengthening coordination and cooperation among ITU-R, ITU-T and ITU-D on matters of mutual interest | |
| Strengthening electronic working methods for the work of ITU-T | |
| Strengthening the regional presence in the Radiocommunication Study Group work | |
| Structure of Radiocommunication Study Groups | |
| Studies on compatibility of broadband wireless access systems and fixed-satellite service networks in the 3 400-4 200 MHz band | |
| Studies regarding nomadic telecommunication services and applications | |
| Studies related to the compatibility between Earth exploration-satellit e service (active) and the radiodetermination service in the 9 300-9 500 MHz and 9 800-10 000 MHz bands and between Earth... | |
| Studies related to the impact of active services allocated in adjacent or nearby bands on Earth exploration-satellit e service (passive) | |
| Studies related to the impact of active space services allocated in adjacent or nearby bands on radio astronomy service | |
| Studies related to the impact of devices using ultra-wideband technology on radiocommunication services | |
| STUDY OF REGULATORY/PROCEDURA L MATTERS | |
| Study of the isolation between VHF land mobile radio antennas in close proximity | |
| Study on compatibility between \x93arrival time difference\x94 (ATD) stations of the meteorological aids service and stations of the radionavigation service in the frequency band 9 to 14 kHz | |
| Study on compatibility between the mobile service (aeronautical) and the space research service (space-to-Earth) in the frequency band 37-38 GHz | |
| Summary of Spectrum Usage Survey Results | |
| Supplementary information on the detrimental threshold levels of interference to radio astronomy observations in Recommendation ITU-R RA.769 | |
| Technical and operating characteristics of cordless telephones | |
| Technical and operational aspects of low-power wide-area networks for machine-type communication and the Internet of Things in frequency ranges harmonised for SRD operation | |
| Technical and operational characteristics and applications of broadband wireless access in the fixed service | |
| Technical and operational information for identifying Spectrum for the terrestrial component of future development of IMT-2000 and IMT-Advanced | |
| Technical and operational requirements for GSO FSS earth stations on mobile platforms in bands from 17.3 to 30.0 GHz | |
| Technical aspects of coordination among mobile satellite systems using the geostationary satellite orbit | |
| Technical characteristics and operational objectives for wireless avionics intra-communications (WAIC) | |
| TECHNICAL CHARACTERISTICS OF GPS DIFFERENTIAL TRANSMISSIONS FROM MARITIME RADIOBEACONS | |
| Techniques for mitigation of radio frequency interference in radio astronomy | |
| Technology developments and application trends in the fixed service | |
| Technology trends | |
| Telecommunication characteristics and requirements for space VLBI systems | |
| Telecommunication development including liaison and collaboration with the ITU Telecommunication Development Sector | |
| Telecommunication standardization in relation to the interests of developing countries | |
| Telecommunication/in formation and communication technology accessibility for persons with disabilities | |
| Test results and simulations illustrating the effective duty cycle of frequency modulated pulsed radiolocation and EESS system waveforms in marine radionavigation receivers | |
| Test results illustrating compatibility between representative radionavigation systems and radiolocation and EESS systems in the band 8.5-10 GHz | |
| Test results illustrating the susceptibility of maritime radionavigation radars to emissions from digital communication and pulsed systems in the bands 2 900-3 100 and 9 200-9 500 MHz | |
| Testing procedures for implementation of dynamic frequency selection | |
| Tests illustrating the compatibility between maritime radionavigation radars and emissions from radiolocation radars in the band 2 900-3 100 MHz | |
| The analysis of radio noise data | |
| The coordination of vocabulary and related subjects | |
| The creation of a technology watch function in the Telecommunication Standardization Bureau | |
| The effect on digital communications systems of interference from other modulation schemes | |
| The essential role and global importance of radio spectrum use for Earth observations and for related applications | |
| THE FILTERING, SAMPLING AND MULTIPLEXING FOR DIGITAL ENCODING OF COLOUR TELEVISION SIGNALS | |
| The organization of vocabulary work covering terms and definitions | |
| The organization of vocabulary work | |
| The outcome of the evaluation, consensus building and decision of the IMT-Advanced process (Steps 4 to 7), including characteristics of IMT-Advanced radio interfaces | |
| The present state of high-definition television | |
| The role of spectrum monitoring in support of inspections | |
| The transition to digital television and its impact on the unprotected use by the radio astronomy service of bands used for terrestrial television broadcasting | |
| Theoretical analysis and testing results pertaining to the determination of relevant interference protection criteria of ground-based meteorological radars | |
| Traffic forecasts and estimated spectrum requirements for the satellite component of IMT-2000 and systems beyond IMT-2000 for the period 2010 to 2020 | |
| Transionospheric radio propagation The Global Ionospheric Scintillation Model (GISM) | |
| Transmission control protocol (TCP) over satellite networks | |
| TRANSMISSION OF DIGITAL DATA FOR THE UPDATING OF ELECTRONIC CHART DISPLAY SYSTEMS (ECDIS) | |
| Updating of certain maintained CCIR/ITU-R Recommendations | |
| Use and examples of mobile-satellite service systems for relief operation in the event of natural disasters and similar emergencies | |
| Use and examples of systems in the fixed-satellite service in the event of natural disasters and similar emergencies for warning and relief operations | |
| Use of Appendix 10 of the Radio Regulations to convey information related to emissions from both GSO and non-GSO space stations including geolocation information | |
| Use of frequency band 4 200 MHz to 4 400 MHz by radio altimeters | |
| Use of MF/HF DSC for automatic connection of calls in the maritime-mobile service MF and HF bands to the public switched network | |
| Use of the 13.75 to 14.0 GHz band by the space research service and the fixed-satellite service | |
| Use of the x dB bandwidth criterion for determination of spectral properties of a transmitter in the out-of-band domain | |
| Utilization of the 495-505 kHz band by the maritime mobile service for the digital broadcasting of safety and security related information from shore-to-ships | |
| Variation of the boundary between the out-of-band and spurious domains required for the application of recommendations ITU-R 1541 and ITU-R SM.329 | |
| Variation of the boundary between the out-of-band and spurious domains required for the application of Recommendations ITU-R SM.1541 and ITU-R SM.329 | |
| Vision and requirements for the satellite radio interface(s) of IMT-Advanced | |
| Voluntary contributions | |
| Wind Profiler Radars | |
| Wireless communication systems for persons with impaired hearing | |
| Work programme and Questions of Radiocommunication Study Groups | |
| Work programme of Radiocommunication Study Groups | |
| Working methods for the Radiocommunication Assembly, the Radiocommunication Study Groups, and the Radiocommunication Advisory Group | |
| World mobile telecommunication market forecast | |
| Worldwide databases of terrain height and surface features |
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