| Number |
Category |
Group |
Title |
|
212-2/3
|
(S3)
|
WP3L |
Ionospheric properties
|
|
213-3/3
|
(S3)
|
WP3L |
The short-term forecasting of operational parameters for trans-ionospheric radiocommunication and radionavigation services
|
|
218-5/3
|
(S2)
|
WP3L |
Ionospheric influences on satellite systems
|
|
221-2/3
|
(S3)
|
WP3L |
Propagation by way of sporadic E and other ionization
|
|
222-3/3
|
(S2)
|
WP3L |
Measurements and data banks of ionospheric characteristics and 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
|
|
226-4/3
|
(S2)
|
WP3L |
Ionospheric and tropospheric characteristics along satellite-to-satellite paths
|
|
227-1/3
|
(S3)
|
WP3L |
HF channel simulation
Note - Suppressed on 17/02/12 (CACE/562 )
|
|
229-2/3
|
(S2)
|
WP3L |
Prediction of sky-wave propagation conditions, signal intensity, circuit performance and reliability at frequencies between about 1.6 and 30 MHz, in particular for systems using digital modulation techniques
|
|
230-2/3
|
(S2)
|
WP3L |
Prediction methods and models applicable to power line telecommunications systems
|