Table 1 PDMA pattern matrix. The pattern matrix of different dimensions selected for simulation
From: Research on PDMA communication system based on complete complementary sequence
Matrix dimension and overload rate (α) | Pattern matrix |
|---|---|
Dimension 2 × 3 α = 150% | \( \left[\begin{array}{ccc}1& 1& 0\\ {}1& 0& 1\end{array}\right] \) |
Dimension 3 × 6 α = 200% | \( \left[\begin{array}{cccccc}1& 0& 0& 1& 1& 0\\ {}0& 1& 1& 0& 1& 0\\ {}1& 0& 1& 0& 0& 1\end{array}\right] \) |
Dimension 4 × 6 α = 150% | \( \left[\begin{array}{cccccc}1& 1& 0& 0& 1& 0\\ {}1& 1& 1& 0& 0& 0\\ {}1& 0& 1& 1& 0& 0\\ {}1& 0& 0& 1& 0& 1\end{array}\right] \) |
Dimension 4 × 8 α = 200% | \( \left[\begin{array}{cccccccc}1& 1& 0& 0& 1& 0& 1& 0\\ {}1& 1& 1& 0& 0& 1& 0& 0\\ {}1& 0& 1& 1& 1& 0& 0& 0\\ {}1& 0& 0& 1& 0& 1& 0& 1\end{array}\right] \) |