Международные рекомендации ITU-R серия P
ITU Home Page

International Telecommunication Union

 

РУССКИЙ                  ENGLISH

 
ITU Home Page

Welcome to the International Telecommunication Union

ITU-R

 Series P: Radiowave propagation

 Number Approved in Title Status
 P.310-9 08-1994 Definitions of terms relating to propagation in non-ionized media
In force 
 P.311-11 04-2003 Acquisition, presentation and analysis of data in studies of tropospheric propagation
In force 
 P.313-9 07-1999 Exchange of information for short-term forecasts and transmission of ionospheric disturbance warnings
In force 
 P.341-5 10-1999 The concept of transmission loss for radio links
In force 
 P.368-7 03-1992 Ground-wave propagation curves for frequencies between 10 kHz and 30 MHz
In force 
 P.369-6 08-1994 Reference atmosphere for refraction
Note - Withdrawn on 24/10/97 (RA-97) - This Recommendation has been replaced by Rec. ITU-R P.453-6
Withdrawn 
 P.370-7 10-1995 VHF and UHF propagation curves for the frequency range from 30 MHz to 1 000 MHz. Broadcasting services
Note - Withdrawn on 22/10/01 (CACE/233)
Withdrawn 
 P.371-8 07-1999 Choice of indices for long-term ionospheric predictions
In force 
 P.372-8 04-2003 Radio noise
Note - This Recommendation replaces CCIR Report 322
In force 
 P.373-7 10-1995 Definitions of maximum and minimum transmission frequencies
In force 
  P.434-6 10-1995 ITU-R reference ionospheric characteristics and methods of basic MUF, operational MUF and ray-path prediction
Note - Withdrawn on 24/10/97 (RA-97) - This Recommendation has been replaced by Rec. ITU-R P.1239 and ITU-R P.1240
Withdrawn 
 P.452-11 04-2003 Prediction procedure for the evaluation of microwave interference between stations on the surface of the Earth at frequencies above about 0.7 GHz
In force 
 P.453-9 04-2003 The radio refractive index: its formula and refractivity data
In force 
 P.525-2 08-1994 Calculation of free-space attenuation
In force 
 P.526-8 04-2003 Propagation by diffraction
In force 
 P.527-3 03-1992 Electrical characteristics of the surface of the Earth
In force 
 P.528-2 07-1986 Propagation curves for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands
In force 
 P.529-3 10-1999 Prediction methods for the terrestrial land mobile service in the VHF and UHF bands
Note - Withdrawn on 22/10/01 (CACE/233)
Withdrawn 
 P.530-10 11-2001 Propagation data and prediction methods required for the design of terrestrial line-of-sight systems
In force 
 P.531-7 04-2003 Ionospheric propagation data and prediction methods required for the design of satellite services and systems
In force 
 P.532-1 03-1992 Ionospheric effects and operational considerations associated with artificial modification of the ionosphere and the radio-wave channel
In force 
 P.533-7 02-2001 HF propagation prediction method
In force 
 P.534-4 10-1999 Method for calculating sporadic-E field strength
In force 
 P.581-2 06-1990 The concept of "worst month"
In force 
 P.616 07-1986 Propagation data for terrestrial maritime mobile services operating at frequencies above 30 MHz
Note - Withdrawn on 22/10/01 (CACE/233)
Withdrawn 
 P.617-1 03-1992 Propagation prediction techniques and data required for the design of trans-horizon radio-relay systems
In force 
 P.618-8 04-2003 Propagation data and prediction methods required for the design of Earth-space telecommunication systems
In force 
 P.619-1 03-1992 Propagation data required for the evaluation of interference between stations in space and those on the surface of the Earth
In force 
 P.620-5 04-2003 Propagation data required for the evaluation of coordination distances in the frequency range 100 MHz to 105 GHz
In force 
 P.676-5 02-2001 Attenuation by atmospheric gases
In force 
 P.678-1 03-1992 Characterization of the natural variability of propagation phenomena
In force 
 P.679-3 02-2001 Propagation data required for the design of broadcasting-satellite systems
In force 
 P.680-3 10-1999 Propagation data required for the design of Earth-space maritime mobile telecommunication systems
In force 
 P.681-6 04-2003 Propagation data required for the design of Earth-space land mobile telecommunication systems
In force 
 P.682-1 03-1992 Propagation data required for the design of Earth-space aeronautical mobile telecommunication systems
In force 
 P.684-3 04-2003 Prediction of field strength at frequencies below about 150 kHz
In force 
 P.832-2 07-1999 World Atlas of Ground Conductivities
In force 
 P.833-4 04-2003 Attenuation in vegetation
In force 
 P.834-4 04-2003 Effects of tropospheric refraction on radiowave propagation
In force 
 P.835-3 10-1999 Reference standard atmospheres
In force 
 P.836-3 11-2001 Water vapour: surface density and total columnar content
In force 
 P.837-4 04-2003 Characteristics of precipitation for propagation modelling
In force 
 P.838-2 04-2003 Specific attenuation model for rain for use in prediction methods
In force 
 P.839-3 02-2001 Rain height model for prediction methods
In force 
 P.840-3 10-1999 Attenuation due to clouds and fog
In force 
 P.841-3 04-2003 Conversion of annual statistics to worst-month statistics
In force 
 P.842-2 07-1999 Computation of reliability and compatibility of HF radio systems
In force 
 P.843-1 08-1997 Communication by meteor-burst propagation
In force 
 P.844-1 08-1994 Ionospheric factors affecting frequency sharing in the VHF and UHF bands (30 MHz-3 GHz)
In force 
 P.845-3 08-1997 HF field-strength measurement
In force 
 P.846-1 10-1995 Measurements of ionospheric and related characteristics
In force 
 P.1057-1 02-2001 Probability distributions relevant to radiowave propagation modelling
In force 
 P.1058-2 10-1999 Digital topographic databases for propagation studies
In force 
 P.1060 08-1994 Propagation factors affecting frequency sharing in HF terrestrial systems
In force 
 P.1144-3 11-2001 Guide to the application of the propagation methods of Radiocommunication Study Group 3
In force 
 P.1145 10-1995 Propagation data for the terrestrial land mobile service in the VHF and UHF bands
Withdrawn 
 P.1146 10-1995 The prediction of field strength for land mobile and terrestrial broadcasting services in the frequency range from 1 to 3 GHz
Note - Withdrawn on 22/10/01 (CACE/233)
Withdrawn 
 P.1147-2 04-2003 Prediction of sky-wave field strength at frequencies between about 150 and 1 700 kHz
In force 
 P.1148-1 05-1997 Standardized procedure for comparing predicted and observed HF sky-wave signal intensities and the presentation of such comparisons
In force 
 P.1238-3 04-2003 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
In force 
 P.1239 05-1997 ITU-R Reference ionospheric characteristics
Note - This Recommendation replaces Rec. ITU-R P.434-6
In force 
 P.1240 05-1997 ITU-R Methods of basic MUF, operational MUF and ray-path prediction
Note - This Recommendation replaces Rec. ITU-R P.434-6
In force 
 P.1321 08-1997 Propagation factors affecting systems using digital modulation techniques at LF and MF
In force 
 P.1322 08-1997 Radiometric estimation of atmospheric attenuation
In force 
 P.1406 07-1999 Propagation effects relating to terrestrial land mobile service in the VHF and UHF bands
In force 
 P.1407-1 04-2003 Multipath propagation and parameterization of its characteristics
In force 
 P.1409 10-1999 Propagation data and prediction methods required for the design of systems using high altitude platform stations at about 47 GHz
In force 
 P.1410-2 04-2003 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
In force 
 P.1411-2 04-2003 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
In force 
 P.1412 10-1999 Propagation data for the evaluation of coordination between Earth stations working in the bidirectionally allocated frequency bands
In force 
 P.1510 02-2001 Annual mean surface temperature
In force 
 P.1511 02-2001 Topography for Earth-to-space propagation modelling
In force 
 P.1546-1 04-2003 Method for point-to-area predictions for terrestrial services in the frequency range 30 MHz to 3 000 MHz
In force 
 P.1621 04-2003 Propagation data required for the design of Earth-space systems operating between 20 THz and 375 THz
In force 
 P.1622 04-2003 Prediction methods required for the design of Earth-space systems operating between 20 THz and 375 THz
In force 
 P.1623 04-2003 Prediction method of fade dynamics on Earth-space paths
In force 


 

 

В настоящее время у вас есть возможность заказать интересующие рекомендации по E-MAIL: itu2003@bk.ru
Они будут отправлены на указанный вами E-MAIL после получения оплаты.

Стоимость одной рекомендации составляет 1 $. Оплата производится через систему WEBMONEY, Яндекс-Деньги.

 

Hosted by uCoz