Table 2 Simulation parameters
From: Performance analysis of wireless compressed-image transmission over DST-based OFDMA systems
Parameter | Specification |
|---|---|
Simulation method | Monte Carlo |
The total number of subcarriers | M = 256 |
Number of users | 4 |
Modulation Type | QPSK and 16QAM |
The channel model used | Vehicular A channel, SUI3, Uniform channel |
the channel code | Convolutional code with rate ½ |
Subcarriers mapping mode | Interleaved and Localized |
Cyclic prefix length | 20 samples |
Channel estimation | Perfect |
System bandwidth | 5 MHz |
Equalization | MMSE |