ITU

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Radiowave propagation

Number Category Group Title

201-4/3

(S2) WP3J

Radiometeorological data required for the planning of terrestrial and space communication systems and space research application  

202-3/3

(S2) WP3J

Methods for predicting propagation over the surface of the Earth  

203-5/3

(S1) WP3J

Propagation prediction methods for terrestrial broadcasting, fixed (broadband access) and mobile services using frequencies above 30 MHz  

209-1/3

(S3) WP3J

Variability and risk parameters in system performance analysis  

214-4/3

(S3) WP3J

Radio noise  

225-6/3

(S3) WP3J/WP3L

The prediction of propagation factors affecting systems at LF and MF including the use of digital modulation techniques  

231/3

(S2) WP3J

The effect of electromagnetic emissions from man-made sources on the performance of radiocommunication systems and networks  

232/3

(S2) WP3J

The effect of nanostructure materials on propagation