Table 5 Outage floor comparison of UL-NOMA users \(\text {UD}_1\) and \(\text {UD}_2\) for a fixed \(P_t\) (dBm) under varying values of m, \(\lambda\), and \(\varepsilon\).
m | \(\lambda\) | Outage floor at \(\text {UD}_1\) for \(P_t=18\) dBm (\(\varepsilon = 0\)) | Outage floor at \(\text {UD}_2\) for \(P_t=22\) dBm (\(\varepsilon = 0\)) | Outage floor at \(\text {UD}_2\) for \(P_t=22\) dBm (\(\varepsilon = 0.1\)) |
|---|---|---|---|---|
1 | 0 | \(2\times 10^{-2}\) | \(2.06\times 10^{-2}\) | – |
0.08 | \(2.06\times 10^{-2}\) | – | \(9.9\times 10^{-1}\) | |
0.1 | \(2.13\times 10^{-2}\) | – | \(9.92\times 10^{-1}\) | |
2 | 0 | \(1.23\times 10^{-3}\) | \(1.23\times 10^{-3}\) | – |
0.08 | \(1.26\times 10^{-3}\) | – | \(9.62\times 10^{-1}\) | |
0.1 | \(1.35\times 10^{-3}\) | – | \(9.64\times 10^{-1}\) | |
3 | 0 | \(8.11\times 10^{-5}\) | \(8.28\times 10^{-5}\) | – |
0.08 | \(8.59\times 10^{-5}\) | – | \(9.23\times 10^{-1}\) | |
0.1 | \(9.37\times 10^{-5}\) | – | \(9.28\times 10^{-1}\) | |
5 | 0 | \(4\times 10^{-7}\) | \(4.17\times 10^{-7}\) | – |
0.08 | \(4.43\times 10^{-7}\) | – | \(8.49\times 10^{-1}\) | |
0.1 | \(5.17\times 10^{-7}\) | – | \(8.55\times 10^{-1}\) | |
8 | 0 | \(2.32\times 10^{-9}\) | \(2.29\times 10^{-9}\) | – |
