2-STD-B21v5_5

ARIB STD-B21
input=0, selected_antenna(7bits) 8
antenna_general_system_info{
BER 32 [0x00000000]
signal_strength 8 [0xFF]
raster_frequency(2bits)
RF_frequency(22bits)
2
22
0x2
[0x000000]
manufacturer_dependent_info_length 8 0x00
}
}
system_specific_multiplex_selection_length 8 0x11
system_specific_multiplex_selection{
system_specific_multiplex_attributes_valid_flags{
reserved_field, polarization, orbital_position,
RF_freq_raster, symbol_rate, FEC_outer, FEC_inner,
modulation
8 [0x00]
network_id, reserved(7bits) 8 [0x00]
}
system_specific_multiplex_selection_attributes{
currently_available, selected, reserved(6bits) 8
polarization(2bits), west_east, reserved(5bits) 8 [0x00]
orbital_position_upper 8 [0x00]
orbital_position_lower 8 [0x00]
raster_frequency
RF_frequency
2
22
symbol_rate,
20
reserved(4bits)
4
FEC_outer 8 [0x00]
FEC_inner 8 [0x00]
modulation, reserved(3bits) 8 [0x00]
network_id 16 [0x0000]
}
}
demux_input_info_length 8
demux_input_info{}
}
number_of_source_plugs 8
for (i=0; i< number_of_source_plugs; i++) {
source_plug_status[i]{
source_plug 8
attributes 8 0x00
input, reserved(7bits) 8 0x00
data_status_length 8 0x00
data_status{}
info_type_status_length 8
info_type_status{
status 8
number_of_selection_specifications 8
for (j=0; j< number_of_selection_specifications; j++) {
dsit_selection_specification[j]{
specification_length 8
information_type 8 0x83
system_specific_service_attributes_valid_flags{
0x2
[0x000000]
[0x00000]
0x0
-56-