11.9
DVB-C2
TUNER
Display of the measures of:
•
BERi:
error rate before LDPC
•
BERo:
error rate after LDPC
•
PER:
error rate after BCH (lost packets)
•
MER:
modulation error rate
•
LKM:
noise margin (Link Margin)
Recall:
LDPC: Low Density Parity Check
BCH: Bose Chauhuri Houquenohem
•
Active PLP and Data slice
DEMODULATEUR
LDPC
BERo
BERi
p.
DECODAGE
BCH
MPEG
PER
56