“…Besides, from Definition 5, we can determine their respective index sets as = {1,1,1,1,1,1,1,1,1,2,2,2,2,2,3,4,5} , ℕ = {2,3,4,5,6,7,8,9,10,6,7,8,9, 10,6,6,6}, = {1,1,1,1,1,2,3,4,5,6,7,8,9,6,7,8,9}, and ℕ = {2,3,4,5,10,10,10,10,10,1,1,1,1,2,2,2,2}. As shown in Figure 2c, we then obtain the equivalent received arrays of NNA-I and NNA-IV, which are identical and can be expressed as = {5, 15,25,35,45,55,65,75,76, ⋯ ,84} . Finally, according to Equation (12), we can easily obtain this fully continuous SDCA.…”