Research Article
Mitigation of Imperfect Successive Interference Cancellation and Wavelet-Based Nonorthogonal Multiple Access in the 5G Multiuser Downlink Network
Table 1
Parameters for the simulation of wavelet-OFDM and FFT-based NOMA.
| Parameters | Value | Parameters | Value |
| Wavelet levels | 4 | Number of subchannels | 512 | Wavelet family | Daubechies | Cyclic prefix | 25% | Available BW (wavelet) | 100% | Available BW (FFT) | 75% | Modulation scheme | QPSK | SIC | Imperfect | Number of users | 3 | Near user channel gain | 0, -5 dB | Intermediate user channel gain | -5, -10 dB | Far user channel gain | -10, -15 dB |
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