표 2. | Table 2. 시뮬레이션 파라미터 | Simulation parameters.
Parameter
Condition
Modulation
16-DAPSK
Constellation type
Regular constellation(2, 8) Efficient constellation(4+12)
Symbol detection algorithm
Two-symbol detection(
K
=2) multiple-symbol detection(
K
=3, 4)
r
2
/
r
1
ratio
1.2~2.6
Channel
AWGN with random phase ambiguity