From: A study of development of transmission systems for next-generation terrestrial 4 K UHD and HD convergence broadcasting
Channel coding
LDPC and BCH
Code rate
1/2, 3/5, 2/3, 3/4, 4/5, 5/6
Constellation
QPSK, 16 QAM, 64 QAM, 256 QAM
Guard interval
1/4, 19/256, 1/8, 19/128, 1/16, 1/32, 1/128
FFT size
1 K, 2 K, 4 K, 8 K, 16 K, 32 K
Pilot mode
PP1 to PP8