Annex 1 - Technical basis for
planning of terrestrial digital sound broadcasting System A (T-DAB) in the VHF
band
1 General
2 Minimum wanted field
strength used for planning
3 Unwanted emissions
3.1
Spectrum
masks for T-DAB out-of-band emissions
Appendix 1
to Annex 1 - Planning criteria as used by a group of countries in the Wiesbaden
1995 Special Arrangement
1 Position of frequency
blocks in Band III
2 T-DAB reference network
2.1 T-DAB transmitter
network structures
2.2
Definitions
2.3
T-DAB
reference SFN
2.3.1
Reference
network structure
2.3.2
Nominal
transmitter location for the calculation of potential T‑DAB interference
to the aeronautical mobile service
3 Protection of T-DAB
3.1
T-DAB
interfered with by T-DAB
3.2
T-DAB
interfered with by analogue sound broadcasting
3.3
T-DAB
interfered with by digital terrestrial television broadcasting
3.4
T-DAB
interfered with by analogue terrestrial television broadcasting
3.5
T-DAB
interfered with by services other than broadcasting
Annex 2 -
Technical basis for planning of terrestrial digital sound broadcasting System F (ISDB-TSB)
in the VHF band
1 General
2 Spectrum masks for out-of-band emissions
3 Frequency condition
3.1 Definition of sub-channel
3.2 Guardbands
4 Minimum usable field strength
5 Protection ratios
5.1 ISDB-TSB interfered with by ISDB-TSB
5.1.1 Required D/U in fixed reception
5.1.2 Required D/U in mobile reception
5.2 ISDB-TSB interfered
with by analogue
television (NTSC)
5.2.1 Required D/U in fixed reception
5.2.2 Required D/U in mobile reception
5.2.3 Resultant protection ratios for ISDB-TSB
interfered with by analogue television
(NTSC)
5.3 Analogue television (NTSC) interfered
with by
ISDB-TSB