DVB-S QPSK Signal
DVB-S2 8PSK Signal
DVB-T 16 QAM Signal
DVB-T 64 QAM Signal
EXAMPLE OF QUALITY VALUATION OF A DVB-T SIGNAL
OBSERVING THE CONSTELLATION
DVB-T 64 QAM Signal
DVB-T 64 QAM Signal
Poor quality
good quality
Presence of noise
low noise
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