Standardized DVB-T2 RF specifications - DigitalEurope
Standardized DVB-T2 RF specifications - DigitalEurope
Standardized DVB-T2 RF specifications - DigitalEurope
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Design delay (samples) 939080 935798 939195<br />
Null packet deletion Yes Yes Yes<br />
In Band Signalling Type A Type A Type A<br />
Number of other PLPs<br />
in-band signalling<br />
Number of NULL<br />
packets inserted each<br />
time (p)<br />
Frequency of NULL<br />
packets insertion in<br />
packets (q)<br />
PLP 5<br />
0 0 0<br />
PLP_ID 4 4 4<br />
PLP_GROUP_ID 0 0 0<br />
Type 0 0 0<br />
Modulation 64QAM 64QAM 64QAM<br />
Rate 2/3 2/3 2/3<br />
FEC Type 16200 16200 16200<br />
Rotated QAM Yes Yes Yes<br />
FEC blocks per<br />
interleaving frame<br />
17 35 33<br />
Max FEC blocks per<br />
interleaving frame<br />
17 35 33<br />
TI blocks per frame<br />
(N_TI)<br />
1 1 1<br />
<strong>T2</strong> frames per<br />
Interleaving Frame<br />
(P_I)<br />
1 1 1<br />
Frame Interval<br />
(I_JUMP)<br />
1 1 1<br />
First frame index 0 0 0<br />
Input stage<br />
Mode HEM HEM HEM<br />
ISSY Yes Yes Yes<br />
BUFS 483328 425984 434176<br />
Design delay (samples) 939080 935798 939195<br />
Null packet deletion Yes Yes Yes<br />
In Band Signalling Type A Type A Type A<br />
Number of other PLPs<br />
in-band signalling<br />
Number of NULL<br />
packets inserted each<br />
time (p)<br />
0 0 0<br />
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