|
ITU-R M.1371-3 |
Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile band |
|
ITU-R BT.470-7 |
Conventional analogue television systems |
|
ITU-R P.618-9 |
Propagation data and prediction methods required for the design of Earth-space telecommunication systems |
|
ITU-R P.838-3 |
Specific attenuation model for rain for use in prediction methods-Question ITU-R 201/3 |
|
ITU-R BT.601-6 |
Studio Encoding Parameters of Digital Television for Standard 4:3 and Wide-Screen 16:9 Aspect Ratios |
|
ITU-R P.676-7 |
Attenuation by Atmospheric Gases |
|
ITU-R BT.656-5 |
Interface for digital component video signals in 525-line and 625-line television systems operating at the 4:2:2 level of Recommendation ITU-R BT.601 |
|
ITU-R P.1546-3 |
Method for point-to-area predictions for terrestrial services in the frequency range 30 MHz to 3 000 MHz |
|
ITU-R P.839-3 |
Rain Height Model for Prediction Methods |
|
ITU-R SM.329-10 |
Unwanted emissions in the spurious domain*-Question ITU-R 211/1 |
|
ITU-R P.453-9 |
The radio refractive index: its formula and refractivity data-Question ITU-R 201/3 |
|
ITU-R P.530-12 |
Propagation data and prediction methods required for the design of terrestrial line-of-sight systems |
|
ITU-R SM.328-10 |
Spectra and Bandwidth of Emissions |
|
ITU-R M.493-12 |
Digital Selective-Calling System for Use in the Maritime Mobile Service |
|
ITU-R S.580-6 |
Radiation diagrams for use as design objectives for antennas of earth stations operating with geostationary satellites-Question itu-r 42/4 |
|
ITU-R M.1457-6 |
Detailed specifications of the radio interfaces of International Mobile Telecommunications-2000 (IMT-2000)* |
|
ITU-R P.1411-4 |
Propagation data and prediction methods for the planning of short-range outdoor radiocommunication systems and radio local area networks in the frequency range 300 MHz to 100 GHz |
|
ITU-R BT.709-5 |
Parameter Values for the HDTV Standards for Production and International Programme Exchange |
|
ITU-R P.531-9 |
Ionospheric propagation data and prediction methods required for the design of satellite services and systems-(Question ITU-R 218/3) |
|
ITU-R P.837-5 |
Characteristics of precipitation for propagation modelling |
|
ITU-R PN.530-6 |
Propagation Data and Prediction Methods Required for the Design of Terrestrial Line-of-Sight Systems |
|
ITU-R P.1407-3 |
Multipath propagation and parameterization of its characteristics |
|
ITU-R S.524-8 |
Maximum permissible levels of off-axis e.i.r.p. density from earth stations in geostationary-satellite orbit networks operating in the fixed-satellite service transmitting in the 6 GHz, 13 GHz, 14 GHz and 30 GHz frequency bands-Questions ITU-R 70/4 and ITU-R 259/4 |
|
ITU-R P.526-10 |
Propagation by diffraction |
|
ITU-R P.1144-4 |
Guide to the application of the propagation methods of Radiocommunication Study Group 3 |
|
ITU-R S.465-5 |
Reference Earth-Station Radiation Pattern for Use in Coordination and Interference Assessment in the Frequency Range from 2 to About 30 GHz |
|
ITU-R BT.500-11 |
Methodology for the subjective assessment of the quality of television pictures |
|
ITU-R M.1645 |
Framework and overall objectives of the future development of IMT-2000 and systems beyond IMT-2000-Question ITU-R 229/8 |
|
ITU-R F.699-7 |
Reference radiation patterns for fixed wireless system antennas for use in coordination studies and interference assessment in the frequency range from 100 MHz to about 70 GHz |
|
ITU-R SM.443-4 |
Bandwidth Measurement at Monitoring Stations |
|
ITU-R M.541-9 |
Operational Procedures for the Use of Digital Selective-Calling Equipment in the Maritime Mobile Service |
|
ITU-R SM.1541-2 |
Unwanted emissions in the out-of-band domain |
|
ITU-R BS.1387-1 |
Method for objective measurements of perceived audio quality |
|
ITU-R M.824-3 |
Technical Parameters of Radar Beacons (Racons) |
|
ITU-R P.372-8 |
Radio noise-Question ITU-R 214/3 |
|
ITU-R BS.1114-6 |
Systems for terrestrial digital sound broadcasting to vehicular, portable and fixed receivers in the frequency range 30-3 000 MHz |
|
ITU-R BT.1368-7 |
Planning criteria for digital terrestrial television services in the VHF/UHF bands |
|
ITU-R P.836-3 |
Water Vapour: Surface Density and Total Columnar Content |
|
ITU-R P.368-9 |
Ground-Wave Propagation Curves for Frequencies between 10 kHz and 30 MHz |
|
ITU-R P.841-4 |
Conversion of annual statistics to worst-month statistics-Question ITU-R 201/3 |
|
ITU-R BS.1534-1 |
Method for the subjective assessment of intermediate quality level of coding systems |
|
ITU-R F.595-9 |
Radio-frequency channel arrangements for fixed wireless systems operating in the 18 GHz frequency band |
|
ITU-R P.529-3 |
(WITHDRAWN) Prediction Methods for the Terrestrial Land Mobile Service in the VHF and UHF Bands |
|
ITU-R P.681-6 |
Propagation data required for the design of Earth-space land mobile telecommunication systems-Question ITU-R 207/3 |
|
ITU-R S.579-6 |
Availability objectives for hypothetical reference circuits and hypothetical reference digital paths when used for telephony using pulse code modulation, or as part of an integrated services digital network hypothetical reference connection, in the fixed-satellite service operating below 15 GHz-Question ITU-R 73/4 |
|
ITU-R M.1455-2 |
Key characteristics for the International Mobile Telecommunications-2000 (IMT-2000) radio interfaces |
|
ITU-R P.452-12 |
Prediction procedure for the evaluation of microwave interference between stations on the surface of the Earth at frequencies above about 0.7 GHz-Question ITU-R 208/3 |
|
ITU-R P.834-6 |
Effects of tropospheric refraction on radiowave propagation |
|
ITU-R SM.853-1 |
Necessary Bandwidth |
|
ITU-R M.1177-3 |
Techniques for measurement of unwanted emissions of radar systems-Question ITU-R 202/8 |
|
ITU-R P.311-12 |
Acquisition, presentation and analysis of data in studies of tropospheric propagation-Study Group 3 |
|
ITU-R F.746-9 |
Radio-frequency arrangements for fixed service systems |
|
ITU-R M.1036-2 |
Frequency arrangements for implementation of the terrestrial component of International Mobile Telecommunications-2000 (IMT-2000) in the bands 806-960 MHz, 1710-2025 MHz, 2110-2200 MHz and 2500-2690 MHz-Question ITU-R 229/8 |
|
ITU-R M.633-3 |
Transmission characteristics of a satellite emergency position-indicating radio beacon (satellite EPIRB) system operating through a satellite system in the 406 MHz band |
|
ITU-R P.1238-5 |
Propagation data and prediction methods for the planning of indoor radiocommunication systems and radio local area networks in the frequency range 900 MHz to 100 GHz-Question ITU-R 211/3 |
|
ITU-R P.1410-3 |
Propagation data and prediction methods required for the design of terrestrial broadband millimetric radio access systems operating in a frequency range of about 20-50 GHz-Question ITU-R 203/3 |
|
ITU-R P.679-3 |
Propagation Data Required for the Design of Broadcasting-Satellite Systems |
|
ITU-R P.835-4 |
Reference standard atmospheres-Question ITU-R 201/3; Study Group 3 |
|
ITU-R BT.655-7 |
Radio-frequency protection ratios for AM vestigial sideband terrestrial television systems interfered with by unwanted analogue vision signals and their associated sound signals |
|
ITU-R F.1108-4 |
Determination of the criteria to protect fixed service receivers from the emissions of space stations operating in non-geostationary orbits in shared frequency bands-Questions ITU-R 118/9 and ITU-R 113/9; Study Group 9 |
|
ITU-R P.833-6 |
Attenuation in vegetation |
|
ITU-R F.763-5 |
Data Transmission over HF Circuits Using Phase Shift Keying or Quadrature Amplitude Modulation |
|
ITU-R P.680-3 |
Propagation Data Required for the Design of Earth-Space Maritime Mobile Telecommunication Systems |
|
ITU-R SM.1056-1 |
Limitation of Radiation from Industrial, Scientific and Medical (ISM) Equipment |
|
ITU-R TF.768-6 |
Standard frequencies and time signals |
|
ITU-R F.635-6 |
Radio-Frequency Channel Arrangements Based on a Homogeneous Pattern for Radio-Relay Systems Operating in the 4 GHz Band |
|
ITU-R P.533-9 |
Method for the prediction of the performance of HF circuits |
|
ITU-R BT.1120-7 |
Digital interfaces for HDTV studio signals |
|
ITU-R P.620-6 |
Propagation data required for the evaluation of coordination distances in the frequency range 100 MHz to 105 GHz-(Question ITU-R 208/3) |
|
ITU-R BS.1116-1 |
Methods for the Subjective Assessment of Small Impairments in Audio Systems Including Multichannel Sound Systems |
|
ITU-R BS.412-9 |
Planning Standards for Terrestrial FM Sound Broadcasting at VHF |
|
ITU-R BS.707-5 |
Transmission of multisound in terrestrial television systems PAL B, B1 D1, G, H and I, and SECAM D, K, K1 and L |
|
ITU-R F.384-10 |
Radio-frequency channel arrangements for medium- and high-capacity digital fixed wireless systems operating in the upper 6 GHz (6 425-7 125 MHz) band |
|
ITU-R F.557-4 |
Availability Objective for Radio-Relay Systems over a Hypothetical Reference Circuit and a Hypothetical Reference Digital Path |
|
ITU-R PN.840-1 |
Attenuation Due to Clouds and Fog |
|
ITU-R S.1323-2 |
Maximum permissible levels of interference in a satellite network (GSO/FSS; non-GSO/FSS; non-GSO/MSS feeder links)* in the fixed-satellite service caused by other codirectional FSS networks below 30 GHz |
|
ITU-R SM.378-7 |
Field-Strength Measurements at Monitoring Stations-(Question ITU-R 24/1) |
|
ITU-R BO.1130-4 |
Systems for Digital Satellite Broadcasting to Vehicular, Portable and Fixed Receivers in the Bands Allocated to BSS (Sound) in the Frequency Range 1 400-2 700 MHz |
|
ITU-R BT.1700 |
Characteristics of composite video signals for conventional analogue television systems-Study Group 6 |
|
ITU-R M.1225 |
Guidelines for Evaluation of Radio Transmission Technologies for IMT-2000 |
|
ITU-R P.373-7 |
Definitions of Maximum and Minimum Transmission Frequencies |
|
ITU-R P.581-2 |
Concept of |
|
ITU-R P.682-2 |
Propagation Data Required for the Design of Earth-Space Aeronautical Mobile Telecommunication Systems |
|
ITU-R P.840-3 |
Attenuation Due to Clouds and Fog |
|
ITU-R P.1623-1 |
Prediction method of fade dynamics on Earth-space paths-(Question ITU-R 201/3) |
|
ITU-R BO.789-2 |
Service for Digital Sound Broadcasting to Vehicular Portable and Fixed Receivers for Broadcasting-Satellite Service (Sound) in the Frequency Range 1 400- 2 700 MHz |
|
ITU-R M.1084-4 |
Interim solutions for improved efficiency in the use of the band 156-174 MHz by stations in the maritime mobile service |
|
ITU-R PN.453-4 |
Radio Refractive Index: Its Formula and Refractivity Data |
|
ITU-R S.1062-4 |
Allowable error performance for a satellite hypothetical reference digital path operating below 15 GHz |
|
ITU-R S.1328-4 |
Satellite system characteristics to be considered in frequency sharing analyses within the fixed-satellite service |
|
ITU-R SM.1046-2 |
Definition of Spectrum Use and Efficiency of a Radio System-Question ITU-R 47/1 |
|
ITU-R SM.337-5 |
Frequency and Distance Separations-Question ITU-R 72/1 |
|
ITU-R F.385-9 |
Radio-frequency channel arrangements for fixed wireless systems operating in the 7 GHz (7 110-7 900 MHz) band |
|
ITU-R M.1036-1 |
Spectrum Considerations for Implementation of International Mobile Telecommunications-2000 (IMT-2000) in the Bands 1 885-2 025 MHz and 2 110-2 200 MHz1 |
|
ITU-R M.1580-2 |
Generic unwanted emission characteristics of base stations using the terrestrial radio interfaces of IMT-2000 |
|
ITU-R RA.517-4 |
(Draft) Protection of the radio astronomy services from transmitters operating in adjacent bands |
|
ITU-R S.614-4 |
Allowable Error Performance for a Hypothetical Reference Digital Path in the Fixed-Satellite Service Operating Below 15 GHz When Forming Part of an International Connection in an Integrated Services Digital Network |
|
ITU-R S.672-4 |
Satellite Antenna Radiation Pattern for Use as a Design Objective in the Fixed-Satellite Service Employing Geostationary Satellites |
|
ITU-R S.728-1 |
Maximum Permissible Level of Off-Axis e.i.r.p. Density from Very Small Aperture Terminals (VSATs) |
|
ITU-R S.733-2 |
Determination of the G/T Ratio for Earth Stations Operating in the Fixed-Satellite Service |
|
ITU-R SM.1138-1 |
Determination of Necessary Bandwidths Including Examples for Their Calculation and Associated Examples for the Designation of Emissions |
|
ITU-R SM.182-5 |
Automatic monitoring of occupancy of the radio-frequency spectrum |
|
ITU-R BO.SERIES SUPP 2 |
Broadcasting - Satellite Service (Sound and Television) |
|
ITU-R BR.602-5 |
Exchange of standard definition television recordings for programme content evaluation |
|
ITU-R F.386-8 |
Radio-frequency channel arrangements for fixed wireless systems operating in the 8 GHz (7 725 to 8 500 MHz) band |
|
ITU-R M.1042-3 |
Disaster communications in the amateur and amateur-satellite services |
|
ITU-R P.1147-4 |
Prediction of sky-wave field strength at frequencies between about 150 and 1 700 kHz |
|
ITU-R P.678-1 |
Characterization of the Natural Variability of Propagation Phenomena |
|
ITU-R RA.314-10 |
Preferred frequency bands for radio astronomical measurements-Question ITU-R 145/7 |
|
ITU-R SA.515-4 |
Frequency bands and bandwidths used for satellite passive sensing |
|
ITU-R SM.1538-2 |
Technical and operating parameters and spectrum requirements for short-range radiocommunication devices-Question ITU-R 213/1 |
|
ITU-R TF.583-6 |
Time codes |
|
ITU-R BT.710-4 |
Subjective Assessment Methods for Image Quality in High-Definition Television |
|
ITU-R F.750-4 |
Architectures and Functional Aspects of Radio-Relay Systems for Synchronous Digital Hierarchy (SDH)-Based Networks |
|
ITU-R M.825-3 |
Characteristics of a Transponder System Using Digital Selective Calling Techniques for Use with Vessel Traffic Services and Ship-to-ship Identification |
|
ITU-R P.1239-1 |
ITU-R Reference Ionospheric Characteristics |
|
ITU-R RA.611-4 |
Protection of the radio astronomy service from spurious emissions-Question ITU-R 145/7 |
|
ITU-R SA.1157-1 |
Protection Criteria for Deep-Space Research |
|
ITU-R SM.1134-1 |
Intermodulation interference calculations in the land-mobile service-Question ITU-R 44/1 |
|
ITU-R SM.377-4 |
Accuracy of frequency measurements at stations for international monitoring |
|
ITU-R VOL 2000 P SERIES PT 1 |
Radiowave Propagation |
|
ITU-R F.1191-2 |
Bandwidths and Unwanted Emissions of Digital Fixed Service Systems |
|
ITU-R F.748-4 |
Radio-Frequency Arrangements for Systems of the Fixed Service Operating in the 25, 26 and 28 GHz Bands |
|
ITU-R M.687-2 |
Future Public Land Mobile Telecommunication Systems (FPLMTS) |
|
ITU-R M.828-2 |
Definition of availability for radiocommunication circuits in the mobile-satellite service |
|
ITU-R P.313-10 |
Exchange of information for short-term forecasts and transmission of ionospheric disturbance warnings-Question ITU-R 213/3 |
|
ITU-R SM.1051-2 |
Priority of Identifying and Eliminating Harmful Interference in the Band 406-406.1 MHz |
|
ITU-R BS.1195 |
Transmitting Antenna Characteristics at VHF and UHF |
|
ITU-R BS.1660-3 |
Technical basis for planning of terrestrial digital sound broadcasting in the VHF band |
|
ITU-R BT.1701-1 |
Characteristics of radiated signals of conventional analogue television systems |
|
ITU-R BT.266-1 |
Phase Pre-Correction of Television Transmitters Section 11E - Planning of Television Networks, Protection Ratios Television Receivers and Antennas |
|
ITU-R BT.814-1 |
Specifications and Alignment Procedures for Setting of Brightness and Contrast of Displays |
|
ITU-R F.1099-4 |
Radio-frequency channel arrangements for high- and medium-capacity digital fixed wireless systems in the upper 4 GHz (4 400-5 000 MHz) band |
|
ITU-R F.1336-2 |
Reference radiation patterns of omnidirectional, sectoral and other antennas in point-to-multipoint systems for use in sharing studies in the frequency range from 1 GHz to about 70 GHz |
|
ITU-R F.382-8 |
Radio-frequency channel arrangements for fixed wireless systems* operating in the 2 and 4 GHz bands |
|
ITU-R F.383-8 |
Radio-frequency channel arrangements for high-capacity fixed wireless systems operating in the lower 6 GHz (5 925 to 6 425 MHz) band |
|
ITU-R F.436-5 |
Arrangement of Voice-Frequency, Frequency-Shift Telegraph Channels over HF Radio Circuits |
|
ITU-R F.497-7 |
Radio-frequency channel arrangements for fixed wireless systems operating in the 13 GHz (12.75-13.25 GHz) frequency band |
|
ITU-R M.1073-2 |
Digital cellular land mobile telecommunication systems |
|
ITU-R M.1143-3 |
System specific methodology for coordination of non-geostationary space stations (space-to-Earth) operating in the mobile-satellite service with the fixed service |
|
ITU-R M.628-4 |
Technical Characteristics for Search and Rescue Radar Transponders |
|
ITU-R M.823-3 |
Technical Characteristics of Differential Transmissions for Global Navigation Satellite Systems from Maritime Radio Beacons in the Frequency Band 283.5-315 kHz in Region 1 and 285-325 kHz in Regions 2 and 3 |
|
ITU-R P.1621-1 |
Propagation data required for the design of Earth-space systems operating between 20 THz and 375 THz-Question ITU-R 228/3 |
|
ITU-R P.371-8 |
Choice of Indices for Long-Term Ionospheric Predictions |
|
ITU-R P.527-3 |
Electrical Characteristics of the Surface of the Earth |
|
ITU-R S.1325-3 |
Simulation methodologies for determining statistics of short-term interference between co-frequency, codirectional non-geostationary-satellite orbit fixed-satellite service systems in circular orbits and other non-geostationary fixed-satellite service systems in circular orbits or geostationary-satellite orbit fixed-satellite service networks |
|
ITU-R S.736-3 |
Estimation of Polarization Discrimination in Calculations of Interference between Geostationary-Satellite Networks in the Fixed-Satellite Service |
|
ITU-R SA.1158-3 |
Feasibility of frequency sharing in the 1 670-1 710 MHz band between the meteorological-satellite service (space-to-Earth) and the mobile-satellite service (Earth-to-space)-Question ITU-R 204/7 |
|
ITU-R SA.1159-3 |
Performance criteria for data dissemination, data collection and direct data readout systems in the Earth exploration-satellite service and meteorological-satellite service |
|
ITU-R SA.577-5 |
Preferred Frequencies and Necessary Bandwidths for Spaceborne Active Remote Sensors |
|
ITU-R SF.358-5 |
Maximum Permissible Values of Power Flux-Density at the Surface of the Earth Produced by Satellites in the Fixed-Satellite Service Using the Same Frequency Bands Above 1 GHz as Line-of-Sight Radio-Relay Systems |
|
ITU-R SM.1752 |
Limits for unwanted emissions under free-space condition |
|
ITU-R V.431-7 |
Nomenclature of the frequency and wavelength bands used in telecommunications |
|
ITU-R BR.265-9 |
Operating practices for the international exchange of programmes** on film for television use |
|
ITU-R BS.1284-1 |
General methods for the subjective assessment of sound quality |
|
ITU-R BS.775-2 |
Multichannel stereophonic sound system with and without accompanying picture |
|
ITU-R BT.1121-1 |
User Requirements for the Transmission Through Contribution and Primary Distribution Networks of Digital HDTV Signals |
|
ITU-R BT.1124-3 |
Reference signals for ghost cancelling in analogue television systems |
|
ITU-R BT.1306-3 |
Error-correction, data framing, modulation and emission methods for digital terrestrial television broadcasting |
|
ITU-R F.1093-2 |
Effects of multipath propagation on the design and operation of line-of-sight digital fixed wireless systems |
|
ITU-R F.1102-2 |
Characteristics of fixed wireless systems operating in frequency bands above about 17 GHz-Question ITU-R 107/9 |
|
ITU-R F.1245-1 |
Mathematical Model of Average and Related Radiation Patterns for Line-of-Sight Point-to-Point Radio-Relay System Antennas for Use in Certain Coordination Studies and Interference Assessment in the Frequency Range from 1 GHz to About 70 GHz |
|
ITU-R F.757-3 |
Basic system requirements and performance objectives for fixed wireless access using mobile-derived technologies offering telephony and data communication services |
|
ITU-R M.1188-1 |
Impact of propagation on the design of non-GSO mobile-satellite systems not employing satellite diversity which provide service to handheld equipment |
|
ITU-R M.1651 |
A method for assessing the required spectrum for broadband nomadic wireless access systems including radio local area networks using the 5 GHz band-Questions ITU-R 212/8 and ITU-R 142/9 |
|
ITU-R M.819-2 |
International Mobile Telecommunications-2000 (IMT-2000) for Developing Countries |
|
ITU-R M.821-1 |
Optional Expansion of the Digital Selective-Calling System for Use in the Maritime Mobile Service |
|
ITU-R PI.845-2 |
HF Field-Strength Measurement |
|
ITU-R S.1257-3 |
Analytical method to calculate short-term visibility and interference statistics for non-geostationary satellite orbit satellites as seen from a point on the Earth's surface |
|
ITU-R SM.1045-1 |
Frequency Tolerance of Transmitters |
|
ITU-R BR.1375-3 |
High-definition television (HDTV) digital recording formats |
|
ITU-R BR.777-3 |
International Exchange of Two-Channel Digital Audio Recordings |
|
ITU-R BT.1210-3 |
Test Materials to Be Used in Subjective Assessment |
|
ITU-R BT.417-5 |
Minimum field strengths for which protection may be sought in planning an analogue terrestrial television service |
|
ITU-R F.349-5 |
Frequency Stability Required for Systems Operating in the HF Fixed Service to Make the Use of Automatic Frequency Control Superfluous |
|
ITU-R F.634-4 |
Error Performance Objectives for Real Digital Radio-Relay Links Forming Part of the High-Grade Portion of International Digital Connections at a Bit Rate Below the Primary Rate within an Integrated Services Digital Network |
|
ITU-R F.637-3 |
Radio-Frequency Channel Arrangements for Radio-Relay Systems Operating in the 23 GHz Band |
|
ITU-R M.1034-1 |
Requirements for the Radio Interface(s) for International Mobile Telecommunications-2000 (IMT-2000) |
|
ITU-R M.1035 |
Framework for the Radio Interface(s) and Radio Sub-System Functionality for Internaiotal Mobile Telecommunications-2000 (IMT-2000) |
|
ITU-R M.1079-2 |
Performance and quality of service requirements for International Mobile Telecommunications-2000 (IMT-2000) access networks-Question ITU-R 229/8) |
|
ITU-R M.1450-2 |
Characteristics of broadband radio local area networks-Questions ITU-R 212/8 and ITU-R 142/9 |
|
ITU-R P.1511 |
Topography for Earth-To-Space Propagation Modelling |
|
ITU-R S.521-4 |
Hypothetical Reference Digital Paths for Systems Using Digital Transmission in the Fixed-Satellite Service |
|
ITU-R SA.1027-3 |
Sharing and Coordination Criteria for Space-To-Earth Data Transmission Systems in the Earth Exploration-Satellite and Meteorological-Satellite Services Using Satellites in Low-Earth Orbit |
|
ITU-R SM.1754 |
Measurement techniques of ultra-wideband transmissions-Question ITU-R 227/1 |
|
ITU-R SM.1755 |
Characteristics of ultra-wideband technology |
|
ITU-R BT.1300-3 |
Service multiplex, transport, and identification methods for digital terrestrial television broadcasting |
|
ITU-R BT.1439-1 |
Measurement methods applicable in the analogue television studio and the overall analogue television system |
|
ITU-R BT.799-3 |
Interfaces for Digital Component Video Signals in 525-Line and 625-Line Television Systems Operating at the 4:4:4 Level of Recommendation ITU-R BT.601 (Part A) |
|
ITU-R F.1110-3 |
Adaptive Radio Systems for Frequencies Below About 30 MHz |
|
ITU-R F.758-4 |
Considerations in the development of criteria for sharing between the fixed service and other services |
|
ITU-R HDBK IIE |
Handbook Ionosphere and Its Effects on Radiowave Propagation a Guide with Backround to ITU-R Procedures for Radioplanners and Users |
|
ITU-R M.1581-2 |
Generic unwanted emission characteristics of mobile stations using the terrestrial radio interfaces of IMT-2000 |
|
ITU-R P.434-6 |
(WITHDRAWN) ITU-R Reference Ionospheric Characteristics and Methods of Basic MUF, Operational MUF and Ray-Path Prediction |
|
ITU-R P.832-2 |
World Atlas of Ground Conductivities |
|
ITU-R PN.311-7 |
Acquisition, Presentation and Analysis of Data in Studies of Tropospheric Propagation |
|
ITU-R PN.525-1 |
Calculation of Free-Space Attenuation - Section 5A - Texts of General Interest |
|
ITU-R RA.479-5 |
Protection of frequencies for radioastronomical measurements in the shielded zone of the Moon-Question ITU-R 149/7 |
|
ITU-R REPORT P.2011-1 |
Propagation at Frequencies Above the Basic MUF |
|
ITU-R S.522-5 |
Allowable Bit-Error Ratios at the Output of the Hypothetical Reference Digital Path for Systems in the Fixed-Satellite Service Using Pulse-Code Modulation for Telephony |
|
ITU-R S.732 |
Method for Statistical Processing of Earth-Station Antenna Side-Lobe Peaks - Section 4C - Earth Station and Baseband Characteristics - Earth Station Antennas - Maintenance of Earth Stations |
|
ITU-R SA.1025-3 |
Performance Criteria for Space-To-Earth Data Transmission Systems Operating in the Earth Exploration-Satellite and Meteorological-Satellite Services Using Satellites in Low-Earth Orbit |
|
ITU-R SA.1026-3 |
Interference Criteria for Space-To-Earth Data Transmission Systems Operating in the Earth Exploration-Satellite and Meteorological-Satellite Services Using Satellites in Low-Earth Orbit |
|
ITU-R SF.675-3 |
Calculation of the Maximum Power Density (Averaged Over 4 kHz) of an Angle-Modulated Carrier |
|
ITU-R SM.1050-2 |
Tasks of a monitoring service |
|
ITU-R SM.1132-2 |
General principles and methods for sharing between radiocommunication services or between radio stations |
|
ITU-R SM.1268-1 |
Method of Measuring the Maximum Frequency Deviation of FM Broadcast Emissions at Monitoring Stations |
|
ITU-R BR.408-7 |
International Exchange of Sound Programmes Recorded in Analogue Form |
|
ITU-R BR.469-7 |
Analogue composite television tape recording Standards for the international exchange of television programmes on magnetic tape*** |
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ITU-R BR.780-2 |
Time and control code standards, for production applications in order to facilitate the international exchange of television programmes on magnetic tapes** |
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ITU-R BS.1194-2 |
Systems for Multiplexing Frequency Modulation (FM) Sound Broadcasting with a Sub-Carrier Data Channel Having a Relatively Large Transmission Capacity for Stationary and Mobile Reception |
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ITU-R BS.1283-1 |
A guide to ITU-R Recommendations for subjective assessment of sound quality |
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ITU-R BS.450-3 |
Transmission standards for FM sound broadcasting at VHF* |
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ITU-R BT.802-1 |
Test Pictures and Sequences for Subjective Assessments of Digital Codecs Conveying Signals Produced According to Recommendation ITU-R BT.601 |
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ITU-R BT.815-1 |
Specification of a Signal for Measurement of the Contrast Ratio of Displays |
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ITU-R F.1568-1 |
Radio-frequency block arrangements for fixed wireless access systems in the range 10.15-10.3/10.5-10.65 GHz-Questions ITU-R 136/9 and ITU-R 229/9 |
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ITU-R F.1668-1 |
Error performance objectives for real digital fixed wireless links used in 27 500 km hypothetical reference paths and connections |
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ITU-R F.1763 |
Radio interface standards for broadband wireless access systems in the fixed service operating below 66 GHz |
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ITU-R F.696-2 |
Error Performance and Availability Objectives for Hypothetical Reference Digital Sections Forming Part or All of the Medium-Grade Portion of an Integrated Services Digital Network Connection at a Bit Rate Below the Primary Rate Utilizing Digital Radio-Relay Systems |
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ITU-R F.751-2 |
Transmission Characteristics and Performance Requirements of Radio-Relay Systems for Synchronous Digital Hierarchy-Based Networks |
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ITU-R M.1043-2 |
Use of the amateur and amateur-satellite services in developing countries-Question ITU-R 48/8 |
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ITU-R M.1142-2 |
Sharing in the 1-3 GHz frequency range between geostationary space stations operating in the mobile-satellite service and stations in the fixed service-Questions ITU-R 201/8 and ITU-R 118/9 |
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ITU-R M.1174-2 |
Technical characteristics of equipment used for on-board vessel communications in the bands between 450 and 470 MHz |
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ITU-R M.1184-2 |
Technical characteristics of mobile satellite systems in the frequency bands below 3 GHz for use in developing criteria for sharing between the mobile-satellite service (MSS) and other services-Question ITU-R 201/8 |
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ITU-R M.1319-2 |
The basis of a methodology to assess the impact of interference from a time division multiple access/frequency division multiple access (TDMA/FDMA) mobile-satellite service (MSS) satellite system operating in the 2 GHz range on the performance of line-of-sight fixed service receivers-Questions ITU-R 201/8 and ITU-R 118/9 |
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ITU-R M.1343-1 |
Essential technical requirements of mobile earth stations for global non-geostationary mobile-satellite service systems in the bands 1-3 GHz-Question ITU-R 210/8 |
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ITU-R M.1453-2 |
Intelligent transport systems - dedicated short range communications at 5.8 GHz-Question ITU-R 205/8 |
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ITU-R M.1459 |
Protection Criteria for Telemetry Systems in the Aeronautical Mobile Service and Mitigation Techniques to Facilitate Sharing with Geostationary Broadcasting-Satellite and Mobile-Satellite Services in the Frequency Bands 1 452-1 525 MHz and 2 310-2 360 Mhz |
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ITU-R M.1545 |
Measurement uncertainty as it applies to test limits for the terrestrial component of International Mobile Telecommunications-2000 |
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ITU-R M.1641-1 |
A methodology for co-channel interference evaluation to determine separation distance from a system using high-altitude platform stations to a cellular system to provide IMT-2000 service |
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ITU-R M.584-2 |
Codes and Formats for Radio Paging |
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ITU-R M.589-3 |
Technical characteristics of methods of data transmission and interference protection for radionavigation services in the frequency bands between 70 and 130 kHz |
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ITU-R M.818-2 |
Satellite operation within International Mobile Telecommunications-2000 (IMT-2000)-Question ITU-R 229-8 |
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ITU-R M.822-1 |
Calling-Channel Loading for Digital Selective-Calling (DSC) for the Maritime Mobile Service |
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ITU-R P.1622 |
Prediction methods required for the design of Earth-space systems operating between 20 THz and 375 THz-Question ITU-R 228/3 |
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ITU-R P.1791 |
Propagation prediction methods for assessment of the impact of ultra-wideband devices-Study Group 1; Question ITU-R 211/3 |
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ITU-R P.842-4 |
Computation of Reliability and Compatibility of HF Radio Systems |
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ITU-R PI.531-3 |
Ionospheric Effects Influencing Radio Systems Involving Spacecraft |
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ITU-R S.1001 |
Use of Systems in the Fixed-Satellite Service in the Event of Natural Disasters and Similar Emergencies for Warning and Relief Operations |
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ITU-R S.741-2 |
Carrier-to-Interference Calculations between Networks in the Fixed-Satellite Service |
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ITU-R SA.1165-1 |
Technical Characteristics and Performance Criteria for Radiosonde Systems in the Meteorological Aids Service |
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ITU-R SM.1413-2 |
Radiocommunication Data Dictionary for notification and coordination purposes-Question ITU-R 65/1 |
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ITU-R SM.326-7 |
Determination and Measurement of the Power of Amplitude-Modulated Radio Transmitters |
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ITU-R TF.460-6 |
Standard-frequency and time-signal emissions |
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ITU-R V.574-4 |
USE OF THE DECIBEL AND THE NEPER IN TELECOMMUNICATIONS |
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ITU-R V.607-3 |
TERMS AND SYMBOLS FOR INFORMATION QUANTITIES IN TELECOMMUNICATIONS |
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ITU-R BO.788-1 |
Coding Rate for Virtually Transparent Studio Quality HDTV Emissions in the Broadcasting-Satellite Service |
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ITU-R BR.716-2 |
(WITHDRAWN) Area of 35mm Motion Picture Film Used by HDTV Telecines |
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ITU-R BR.779-2 |
Operating practices for digital television recording |
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ITU-R BS.774-2 |
Service Requirements for Digital Sound Broadcasting to Vehicular, Portable and Fixed Receivers Using Terrestrial Transmitters in the VHF/UHF Bands |
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ITU-R BT.1117-2 |
Studio Format Parameters for Enhanced 16:9 Aspect Ratio 625-Line Television Systems (D- and D2-MAC, Palplus, Enhanced SECAM) |
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ITU-R BT.1119-2 |
Wide-Screen Signalling for Broadcasting (Signalling for Wide-Screen and Other Enhanced Television Parameters) |
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ITU-R BT.1200-1 |
(WITHDRAWN) Target Standard for Digital Video Systems for the Studio and for International Programme Exchange |
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ITU-R BT.1774-1 |
Use of satellite and terrestrial broadcast infrastructures for public warning, disaster mitigation and relief |
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ITU-R F.1330-2 |
Performance Limits for Bringing into Service the Parts of International Plesiochronous Digital Hierarchy and Synchronous Digital Hierarchy Paths and Sections Implemented by Digital Fixed Wireless Systems |
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ITU-R F.697-2 |
Error Performance and Availability Objectives for the Local-Grade Portion at Each End of an Integrated Services Digital Network Connection at a Bit Rate Below the Primary Rate Utilizing Digital Radio-Relay Systems |
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ITU-R F.701-2 |
Radio-Frequency Channel Arrangements for Analogue and Digital Point-to-Multipoint Radio Systems Operating in Frequency Bands in the Range 1.350 to 2.690 GHz (1.5, 1.8, 2.0, 2.2, 2.4 and 2.6 GHz) |
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ITU-R IS.847-1 |
(WITHDRAWN) Determination of the Coordination Area of an Earth Station Operating with a Geostationary Space Station and Using the Same Frequency Band as a System in a Terrestrial Service |
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ITU-R M.622 |
Technical and Operational Characteristics of Analogue Cellular Systems for Public Land Mobile Telephone Use - Section 8A - Land Mobile Service and Related Subjects |
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ITU-R M.632-3 |
Transmission Characteristics of a Satellite Emergency Position-Indicating Radio Beacon (Satellite EPIRB) System Operating Through Geostationary Satellites in the 1.6 GHz Band |
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ITU-R M.689-2 |
International Maritime VHF Radiotelephone Systems with Automatic Facilities Based on DSC Signalling Format |
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ITU-R P.1406-1 |
Propagation effects relating to terrestrial land mobile and broadcasting services in the VHF and UHF bands |
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ITU-R P.525-2 |
Calculation of Free-Space Attentuation |
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ITU-R P.532-1 |
Ionospheric Effects and Operational Considerations Associated with Artificial Modification of the Ionosphere and the Radio-Wave Channel Section 6A - Ionospheric Properties |
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ITU-R PN.369-6 |
Reference Atmosphere for Refraction |
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ITU-R PN.452-6 |
Prediction Procedure for the Evaluation of Microwave Interference between Stations on the Surface of the Earth at Frequencies Above About 0.7 GHz |
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ITU-R REPORT M.2010-1 |
Improved Efficiency in the Use of the Band 156-174 MHz by Stations in the Maritime Mobile Service |
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ITU-R S.1149-2 |
Network architecture and equipment functional aspects of digital satellite systems in the fixed-satellite service forming part of synchronous digital hierarchy transport networks-(Question ITU-R 201/4) |
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ITU-R S.1586-1 |
Calculation of unwanted emission levels produced by a non-geostationary fixed-satellite service system at radio astronomy sites |
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ITU-R S.353-8 |
Allowable Noise Power in the Hypothetical Reference Circuit for Frequency-Division Mulitplex Telephony in the Fixed-Satellite Service |
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ITU-R S.483-3 |
Maximum Permissible Level of Interference in a Television Channel of a Geostationary-Satellite Network in the Fixed- Satellite Service Employing Frequency Modulation, Caused by Other Networks of This Service |
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ITU-R SA.1163-2 |
Interference Criteria for Service Links in Data Collection Systems in the Earth Exploration-Satellite and Meteorological-Satellite Services |
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ITU-R SM.1633 |
Compatibility analysis between a passive service and an active service allocated in adjacent and nearby bands |
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ITU-R TF.536-2 |
Time-scale notations-Question 101/7 |
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ITU-R TF.538-3 |
Measures for Random Instabilities in Frequency and Time (Phase) |
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ITU-R VOL 2000 M SERIES PT 2 |
International Mobile Telecommunications-2000 (IMT-2000) |
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ITU-R VOL 2000 P SERIES PT 2 |
Radiowave Propagation |
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ITU-R VOL 2000 S SERIES PT 1 |
Fixed-Satellite Service |
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ITU-R BO.1373-2 |
Use of broadcasting-satellite service assignments and of the associated feeder-link assignments for fixed-satellite service transmissions in bands subject to Appendices 30 and 30A of the Radio Regulations-(Question ITU-R 70/6) |
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ITU-R BO.1443-2 |
Reference BSS earth station antenna patterns for use in interference assessment involving non-GSO satellites in frequency bands covered by RR Appendix 30 |
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ITU-R BO.1696 |
Methodologies for determining the availability performance for digital multiprogramme broadcasting-satellite service systems, and their associated feeder links operating in the planned bands-(Question ITU-R 3/6) |
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ITU-R BR.1355-2 |
Viewing conditions for the assessment of telecine transfers of film images on a television display |
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ITU-R BS.640-3 |
Single Sideband (SSB) System for HF Broadcasting |
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ITU-R BS.706-2 |
Data System in Monophonic AM Sound Broadcasting (AMDS) |
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ITU-R BT.1381-3 |
Serial digital interface-based transport interface for compressed television signals and packetized data in networked television production based on Recommendation ITU-R BT.656 |
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ITU-R BT.653-3 |
Teletext Systems |
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ITU-R F.1491-2 |
(WITHDRAWN) Error performance objectives for real digital radio links used in the national portion of a 27 500 km hypothetical reference path at or above the primary rate |
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ITU-R F.1669-1 |
Interference criteria of fixed wireless systems operating in the 37-40 GHz and 40.5-42.5 GHz bands with respect to satellites in the geostationary orbit |
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ITU-R F.387-9 |
Radio-frequency channel arrangements for radio-relay systems operating in the 11 GHz band* |
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ITU-R F.596-1 |
Interconnection of Digital Radio-Relay Systems |
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ITU-R F.700-2 |
Error Performance and Availability Measurement Algorithm for Digital Radio-Relay Links at the System Bit-Rate Interface |
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ITU-R M.1044-2 |
Frequency sharing criteria in the amateur and amateur-satellite services-Question ITU-R 48/8 |
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ITU-R M.1141-2 |
Sharing in the 1-3 GHz frequency range between non-geostationary space stations operating in the mobile-satellite service and stations in the fixed service-Questions ITU-R 201/8 and ITU-R 118/9 |
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ITU-R M.1465-1 |
Characteristics of and protection criteria for radars operating in the radiodetermination service in the frequency band 3 100-3 700 MHz |
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ITU-R M.SERIES PT 1 SUPP2 |
Land Mobile Service Excluding IMT-2000 |
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ITU-R P.1321-2 |
Propagation Factors Affecting Systems Using Digital Modulation Techniques at LF and MF |
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ITU-R P.534-4 |
Method for Calculating Sporadic-E Field Strength |
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ITU-R P.617-1 |
Propagation Prediction Techniques and Data Required for the Design of Trans-Horizon Radio-Relay Systems |
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ITU-R PI.533-4 |
HF Propagation Prediction Method |
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ITU-R PN.834-1 |
Effects of Tropospheric Refraction on Radiowave Propagation |